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
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#include "RelationTableView.hxx"
#include "JoinExchange.hxx"
#include <comphelper/extract.hxx>
#include "browserids.hxx"
#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <com/sun/star/sdbcx/XKeysSupplier.hpp>
#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
#include <com/sun/star/sdbcx/KeyType.hpp>
#include <com/sun/star/container/XIndexAccess.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include "dbustrings.hrc"
#include <connectivity/dbtools.hxx>
#include <comphelper/sequence.hxx>
#include <tools/debug.hxx>
#include "dbaccess_helpid.hrc"
#include "RelationDesignView.hxx"
#include "JoinController.hxx"
#include "TableWindow.hxx"
#include "TableWindowData.hxx"
#include "RTableConnection.hxx"
#include "RTableConnectionData.hxx"
#include "RelationDlg.hxx"
#include "sqlmessage.hxx"
#include "dbu_rel.hrc"
#include "UITools.hxx"
#include <connectivity/dbexception.hxx>
#include "RTableWindow.hxx"
#include "JAccess.hxx"
#include <svl/undo.hxx>
#include <com/sun/star/accessibility/AccessibleEventId.hpp>
using namespace dbaui;
using namespace ::dbtools;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::accessibility;
//==================================================================
// class ORelationTableView
//==================================================================
DBG_NAME(ORelationTableView)
//------------------------------------------------------------------------
ORelationTableView::ORelationTableView( Window* pParent, ORelationDesignView* pView )
:OJoinTableView( pParent, pView )
, ::comphelper::OContainerListener(m_aMutex)
,m_pExistingConnection(NULL)
,m_bInRemove(false)
{
DBG_CTOR(ORelationTableView,NULL);
SetHelpId(HID_CTL_RELATIONTAB);
}
//------------------------------------------------------------------------
ORelationTableView::~ORelationTableView()
{
DBG_DTOR(ORelationTableView,NULL);
if ( m_pContainerListener.is() )
m_pContainerListener->dispose();
}
//------------------------------------------------------------------------
void ORelationTableView::ReSync()
{
DBG_CHKTHIS(ORelationTableView,NULL);
if ( !m_pContainerListener.is() )
{
Reference< XConnection> xConnection = m_pView->getController().getConnection();
Reference< XTablesSupplier > xTableSupp( xConnection, UNO_QUERY_THROW );
Reference< XNameAccess > xTables = xTableSupp->getTables();
Reference< XContainer> xContainer(xTables,uno::UNO_QUERY);
if ( xContainer.is() )
m_pContainerListener = new ::comphelper::OContainerListenerAdapter(this,xContainer);
}
// Es kann sein, dass in der DB Tabellen ausgeblendet wurden, die eigentlich Bestandteil einer Relation sind. Oder eine Tabelle
// befand sich im Layout (durchaus ohne Relation), existiert aber nicht mehr. In beiden Faellen wird das Anlegen des TabWins schief
// gehen, und alle solchen TabWinDatas oder darauf bezogenen ConnDatas muss ich dann loeschen.
::std::vector< ::rtl::OUString> arrInvalidTables;
//////////////////////////////////////////////////////////////////////
// create and insert windows
TTableWindowData* pTabWinDataList = m_pView->getController().getTableWindowData();
TTableWindowData::reverse_iterator aIter = pTabWinDataList->rbegin();
for(;aIter != pTabWinDataList->rend();++aIter)
{
TTableWindowData::value_type pData = *aIter;
OTableWindow* pTabWin = createWindow(pData);
if (!pTabWin->Init())
{
// das Initialisieren ging schief, dass heisst, dieses TabWin steht nicht zur Verfuegung, also muss ich es inklusive
// seiner Daten am Dokument aufraeumen
pTabWin->clearListBox();
delete pTabWin;
arrInvalidTables.push_back(pData->GetTableName());
pTabWinDataList->erase( ::std::remove(pTabWinDataList->begin(),pTabWinDataList->end(),*aIter) ,pTabWinDataList->end());
continue;
}
(*GetTabWinMap())[pData->GetComposedName()] = pTabWin; // am Anfang einfuegen, da ich die DataList ja rueckwaerts durchlaufe
// wenn in den Daten keine Position oder Groesse steht -> Default
if (!pData->HasPosition() && !pData->HasSize())
SetDefaultTabWinPosSize(pTabWin);
pTabWin->Show();
}
// Verbindungen einfuegen
TTableConnectionData* pTabConnDataList = m_pView->getController().getTableConnectionData();
TTableConnectionData::reverse_iterator aConIter = pTabConnDataList->rbegin();
for(;aConIter != pTabConnDataList->rend();++aConIter)
{
ORelationTableConnectionData* pTabConnData = static_cast<ORelationTableConnectionData*>(aConIter->get());
if ( !arrInvalidTables.empty() )
{
// gibt es die beiden Tabellen zur Connection ?
::rtl::OUString strTabExistenceTest = pTabConnData->getReferencingTable()->GetTableName();
sal_Bool bInvalid = ::std::find(arrInvalidTables.begin(),arrInvalidTables.end(),strTabExistenceTest) != arrInvalidTables.end();
strTabExistenceTest = pTabConnData->getReferencedTable()->GetTableName();
bInvalid = bInvalid || ::std::find(arrInvalidTables.begin(),arrInvalidTables.end(),strTabExistenceTest) != arrInvalidTables.end();
if (bInvalid)
{ // nein -> Pech gehabt, die Connection faellt weg
pTabConnDataList->erase( ::std::remove(pTabConnDataList->begin(),pTabConnDataList->end(),*aConIter),pTabConnDataList->end() );
continue;
}
} // if ( !arrInvalidTables.empty() )
addConnection( new ORelationTableConnection(this, *aConIter), sal_False ); // don't add the data again
}
if ( !GetTabWinMap()->empty() )
GetTabWinMap()->begin()->second->GrabFocus();
}
//------------------------------------------------------------------------------
BOOL ORelationTableView::IsAddAllowed()
{
DBG_CHKTHIS(ORelationTableView,NULL);
return !m_pView->getController().isReadOnly();
}
//------------------------------------------------------------------------
void ORelationTableView::AddConnection(const OJoinExchangeData& jxdSource, const OJoinExchangeData& jxdDest)
{
DBG_CHKTHIS(ORelationTableView,NULL);
// Aus selektierten Feldnamen LineDataObject setzen
// check if relation already exists
OTableWindow* pSourceWin = jxdSource.pListBox->GetTabWin();
OTableWindow* pDestWin = jxdDest.pListBox->GetTabWin();
::std::vector<OTableConnection*>::const_iterator aIter = getTableConnections()->begin();
::std::vector<OTableConnection*>::const_iterator aEnd = getTableConnections()->end();
for(;aIter != aEnd;++aIter)
{
OTableConnection* pFirst = *aIter;
if((pFirst->GetSourceWin() == pSourceWin && pFirst->GetDestWin() == pDestWin) ||
(pFirst->GetSourceWin() == pDestWin && pFirst->GetDestWin() == pSourceWin))
{
m_pExistingConnection = pFirst;
break;
}
}
// insert table connection into view
TTableConnectionData::value_type pTabConnData(new ORelationTableConnectionData(pSourceWin->GetData(),
pDestWin->GetData()));
// die Namen der betroffenen Felder
::rtl::OUString sSourceFieldName = jxdSource.pListBox->GetEntryText(jxdSource.pEntry);
::rtl::OUString sDestFieldName = jxdDest.pListBox->GetEntryText(jxdDest.pEntry);
// die Anzahl der PKey-Felder in der Quelle
::std::vector< Reference< XNameAccess> > aPkeys = ::dbaui::getKeyColumns(pSourceWin->GetData()->getKeys(),KeyType::PRIMARY);
bool bAskUser = aPkeys.size() == 1 && Reference< XIndexAccess>(aPkeys[0],UNO_QUERY)->getCount() > 1;
pTabConnData->SetConnLine( 0, sSourceFieldName, sDestFieldName );
if ( bAskUser || m_pExistingConnection )
m_pCurrentlyTabConnData = pTabConnData; // this implies that we ask the user what to do
else
{
try
{
//////////////////////////////////////////////////////////////////////
// Daten der Datenbank uebergeben
if( pTabConnData->Update() )
{
//////////////////////////////////////////////////////////////////////
// UI-Object in ConnListe eintragen
addConnection( new ORelationTableConnection( this, pTabConnData ) );
}
}
catch(const SQLException&)
{
throw;
}
catch(const Exception&)
{
OSL_ENSURE(0,"ORelationTableView::AddConnection: Exception oocured!");
}
}
}
//------------------------------------------------------------------------
void ORelationTableView::ConnDoubleClicked( OTableConnection* pConnection )
{
DBG_CHKTHIS(ORelationTableView,NULL);
ORelationDialog aRelDlg( this, pConnection->GetData() );
switch (aRelDlg.Execute())
{
case RET_OK:
// successfully updated
pConnection->UpdateLineList();
// The connection references 1 ConnData and n ConnLines, each ConnData references n LineDatas, each Line exactly 1 LineData
// As the Dialog and the ConnData->Update may have changed the LineDatas we have to restore the consistent state
break;
case RET_NO:
// tried at least one update, but did not succeed -> the original connection is lost
RemoveConnection( pConnection ,sal_True);
break;
case RET_CANCEL:
// no break, as nothing happened and we don't need the code below
return;
}
Invalidate(INVALIDATE_NOCHILDREN);
}
//------------------------------------------------------------------------------
void ORelationTableView::AddNewRelation()
{
DBG_CHKTHIS(ORelationTableView,NULL);
TTableConnectionData::value_type pNewConnData( new ORelationTableConnectionData() );
ORelationDialog aRelDlg(this, pNewConnData, TRUE);
BOOL bSuccess = (aRelDlg.Execute() == RET_OK);
if (bSuccess)
{
// already updated by the dialog
// dem Dokument bekanntgeben
addConnection( new ORelationTableConnection(this, pNewConnData) );
}
}
//------------------------------------------------------------------------------
bool ORelationTableView::RemoveConnection( OTableConnection* pConn ,sal_Bool /*_bDelete*/)
{
DBG_CHKTHIS(ORelationTableView,NULL);
ORelationTableConnectionData* pTabConnData = (ORelationTableConnectionData*)pConn->GetData().get();
try
{
if ( m_bInRemove || pTabConnData->DropRelation())
return OJoinTableView::RemoveConnection( pConn ,sal_True);
}
catch(SQLException& e)
{
getDesignView()->getController().showError(SQLExceptionInfo(e));
}
catch(Exception&)
{
OSL_ENSURE(0,"ORelationTableView::RemoveConnection: Something other than SQLException occured!");
}
return false;
}
//------------------------------------------------------------------------------
void ORelationTableView::AddTabWin(const ::rtl::OUString& _rComposedName, const ::rtl::OUString& rWinName, BOOL /*bNewTable*/)
{
DBG_CHKTHIS(ORelationTableView,NULL);
OSL_ENSURE(_rComposedName.getLength(),"There must be a table name supplied!");
OJoinTableView::OTableWindowMap::iterator aIter = GetTabWinMap()->find(_rComposedName);
if(aIter != GetTabWinMap()->end())
{
aIter->second->SetZOrder(NULL, WINDOW_ZORDER_FIRST);
aIter->second->GrabFocus();
EnsureVisible(aIter->second);
// no new one
return;
}
//////////////////////////////////////////////////////////////////
// Neue Datenstruktur in DocShell eintragen
TTableWindowData::value_type pNewTabWinData(createTableWindowData( _rComposedName, rWinName,rWinName ));
pNewTabWinData->ShowAll(FALSE);
//////////////////////////////////////////////////////////////////
// Neues Fenster in Fensterliste eintragen
OTableWindow* pNewTabWin = createWindow( pNewTabWinData );
if(pNewTabWin->Init())
{
m_pView->getController().getTableWindowData()->push_back( pNewTabWinData);
// when we already have a table with this name insert the full qualified one instead
(*GetTabWinMap())[_rComposedName] = pNewTabWin;
SetDefaultTabWinPosSize( pNewTabWin );
pNewTabWin->Show();
modified();
if ( m_pAccessible )
m_pAccessible->notifyAccessibleEvent( AccessibleEventId::CHILD,
Any(),
makeAny(pNewTabWin->GetAccessible()));
}
else
{
pNewTabWin->clearListBox();
delete pNewTabWin;
}
}
// -----------------------------------------------------------------------------
void ORelationTableView::RemoveTabWin( OTableWindow* pTabWin )
{
OSQLWarningBox aDlg( this, ModuleRes( STR_QUERY_REL_DELETE_WINDOW ), WB_YES_NO | WB_DEF_YES );
if ( m_bInRemove || aDlg.Execute() == RET_YES )
{
m_pView->getController().getUndoMgr()->Clear();
OJoinTableView::RemoveTabWin( pTabWin );
m_pView->getController().InvalidateFeature(SID_RELATION_ADD_RELATION);
m_pView->getController().InvalidateFeature(ID_BROWSER_UNDO);
m_pView->getController().InvalidateFeature(ID_BROWSER_REDO);
}
}
// -----------------------------------------------------------------------------
//namespace
//{
// class OReleationAskDialog : public ButtonDialog
// {
// FixedImage m_aInfoImage;
// FixedText m_aTitle;
// FixedText m_aMessage;
// public:
// OReleationDialog(Window* _pParent) : ButtonDialog(_pParent,WB_HORZ | WB_STDDIALOG)
// ,m_aInfoImage(this)
// ,m_aTitle(this,WB_WORDBREAK | WB_LEFT)
// ,m_aMessage(this,WB_WORDBREAK | WB_LEFT)
// {
// m_aMessage.SetText(ModuleRes(STR_QUERY_REL_EDIT_RELATION));
// m_aMessage.Show();
//
// // Changed as per BugID 79541 Branding/Configuration
// String sDialogTitle( lcl_getProductName() );
// SetText( sDialogTitle.AppendAscii( " Base" ) );
// m_aTitle.Show();
// }
// };
//}
// -----------------------------------------------------------------------------
void ORelationTableView::lookForUiActivities()
{
if(m_pExistingConnection)
{
String sTitle(ModuleRes(STR_RELATIONDESIGN));
sTitle.Erase(0,3);
OSQLMessageBox aDlg(this,ModuleRes(STR_QUERY_REL_EDIT_RELATION),String(),0);
aDlg.SetText(sTitle);
aDlg.RemoveButton(aDlg.GetButtonId(0));
aDlg.AddButton( ModuleRes(STR_QUERY_REL_EDIT), BUTTONID_OK, BUTTONDIALOG_DEFBUTTON | BUTTONDIALOG_FOCUSBUTTON);
aDlg.AddButton( ModuleRes(STR_QUERY_REL_CREATE), BUTTONID_YES, 0);
aDlg.AddButton(BUTTON_CANCEL,BUTTONID_CANCEL,0);
UINT16 nRet = aDlg.Execute();
if( nRet == RET_CANCEL)
{
m_pCurrentlyTabConnData.reset();
}
else if ( nRet == RET_OK ) // EDIT
{
ConnDoubleClicked(m_pExistingConnection);
m_pCurrentlyTabConnData.reset();
}
m_pExistingConnection = NULL;
}
if(m_pCurrentlyTabConnData)
{
ORelationDialog aRelDlg( this, m_pCurrentlyTabConnData );
if (aRelDlg.Execute() == RET_OK)
{
// already updated by the dialog
addConnection( new ORelationTableConnection( this, m_pCurrentlyTabConnData ) );
}
m_pCurrentlyTabConnData.reset();
}
}
// -----------------------------------------------------------------------------
OTableWindow* ORelationTableView::createWindow(const TTableWindowData::value_type& _pData)
{
return new ORelationTableWindow(this,_pData);
}
// -----------------------------------------------------------------------------
bool ORelationTableView::allowQueries() const
{
return false;
}
// -----------------------------------------------------------------------------
void ORelationTableView::_elementInserted( const container::ContainerEvent& /*_rEvent*/ ) throw(::com::sun::star::uno::RuntimeException)
{
}
// -----------------------------------------------------------------------------
void ORelationTableView::_elementRemoved( const container::ContainerEvent& _rEvent ) throw(::com::sun::star::uno::RuntimeException)
{
m_bInRemove = true;
::rtl::OUString sName;
if ( _rEvent.Accessor >>= sName )
{
OTableWindow* pTableWindow = GetTabWindow(sName);
if ( pTableWindow )
{
m_pView->getController().getUndoMgr()->Clear();
OJoinTableView::RemoveTabWin( pTableWindow );
m_pView->getController().InvalidateFeature(SID_RELATION_ADD_RELATION);
m_pView->getController().InvalidateFeature(ID_BROWSER_UNDO);
m_pView->getController().InvalidateFeature(ID_BROWSER_REDO);
}
} // if ( _rEvent.Accessor >>= sName )
m_bInRemove = false;
}
// -----------------------------------------------------------------------------
void ORelationTableView::_elementReplaced( const container::ContainerEvent& /*_rEvent*/ ) throw(::com::sun::star::uno::RuntimeException)
{
}
|