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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 : #include "taborder.hxx"
21 :
22 : #include "modulepcr.hxx"
23 : #include "formresid.hrc"
24 : #include "formstrings.hxx"
25 : #include <comphelper/types.hxx>
26 : #include <comphelper/property.hxx>
27 : #include <cppuhelper/implbase1.hxx>
28 : #include <com/sun/star/form/FormComponentType.hpp>
29 : #include <com/sun/star/form/runtime/FormController.hpp>
30 : #include <vcl/scrbar.hxx>
31 : #include <svtools/treelistentry.hxx>
32 : #include <vcl/builder.hxx>
33 :
34 :
35 : namespace pcr
36 : {
37 :
38 :
39 : using namespace ::com::sun::star::uno;
40 : using namespace ::com::sun::star::awt;
41 : using namespace ::com::sun::star::lang;
42 : using namespace ::com::sun::star::form;
43 : using namespace ::com::sun::star::beans;
44 : using namespace ::com::sun::star::datatransfer;
45 :
46 :
47 : //= OSimpleTabModel
48 :
49 0 : class OSimpleTabModel : public ::cppu::WeakImplHelper1< XTabControllerModel>
50 : {
51 : Sequence< Reference< XControlModel > > m_aModels;
52 :
53 : public:
54 0 : OSimpleTabModel( const Sequence< Reference< XControlModel > >& _rModels )
55 0 : :m_aModels( _rModels )
56 : {
57 0 : }
58 :
59 : // XTabControllerModel
60 0 : virtual void SAL_CALL setControlModels(const Sequence< Reference< XControlModel > >& rModels) throw( RuntimeException, std::exception ) SAL_OVERRIDE {m_aModels = rModels;}
61 0 : virtual Sequence< Reference< XControlModel > > SAL_CALL getControlModels(void) throw( RuntimeException, std::exception ) SAL_OVERRIDE {return m_aModels;}
62 0 : virtual void SAL_CALL setGroup(const Sequence< Reference< XControlModel > >& /*Group*/, const OUString& /*GroupName*/) throw( RuntimeException, std::exception ) SAL_OVERRIDE {}
63 0 : virtual sal_Int32 SAL_CALL getGroupCount(void) throw( RuntimeException, std::exception ) SAL_OVERRIDE {return 0;}
64 0 : virtual void SAL_CALL getGroup(sal_Int32 /*nGroup*/, Sequence< Reference< XControlModel > >& /*Group*/, OUString& /*Name*/) throw( RuntimeException, std::exception ) SAL_OVERRIDE {}
65 0 : virtual void SAL_CALL getGroupByName(const OUString& /*Name*/, Sequence< Reference< XControlModel > >& /*Group*/) throw( RuntimeException, std::exception ) SAL_OVERRIDE {}
66 0 : virtual sal_Bool SAL_CALL getGroupControl(void) throw( RuntimeException, std::exception ) SAL_OVERRIDE {return sal_False;} ;
67 0 : virtual void SAL_CALL setGroupControl(sal_Bool /*GroupControl*/) throw( RuntimeException, std::exception ) SAL_OVERRIDE {};
68 : };
69 :
70 :
71 : //= TabOrderDialog
72 :
73 :
74 0 : TabOrderDialog::TabOrderDialog( vcl::Window* _pParent, const Reference< XTabControllerModel >& _rxTabModel,
75 : const Reference< XControlContainer >& _rxControlCont, const Reference< XComponentContext >& _rxORB )
76 : :ModalDialog( _pParent, "TabOrderDialog", "modules/spropctrlr/ui/taborder.ui")
77 : ,m_xModel( _rxTabModel )
78 : ,m_xControlContainer( _rxControlCont )
79 : ,m_xORB( _rxORB )
80 0 : ,pImageList( NULL )
81 : {
82 0 : get(m_pLB_Controls, "CTRLtree");
83 0 : get(m_pPB_OK, "ok");
84 0 : get(m_pPB_MoveUp, "upB");
85 0 : get(m_pPB_MoveDown, "downB");
86 0 : get(m_pPB_AutoOrder, "autoB");
87 :
88 :
89 0 : m_pPB_MoveUp->SetClickHdl( LINK( this, TabOrderDialog, MoveUpClickHdl ) );
90 0 : m_pPB_MoveDown->SetClickHdl( LINK( this, TabOrderDialog, MoveDownClickHdl ) );
91 0 : m_pPB_AutoOrder->SetClickHdl( LINK( this, TabOrderDialog, AutoOrderClickHdl ) );
92 0 : m_pPB_OK->SetClickHdl( LINK( this, TabOrderDialog, OKClickHdl ) );
93 0 : m_pPB_OK->Disable();
94 :
95 0 : pImageList = new ImageList( PcrRes( RID_IL_FORMEXPLORER ) );
96 :
97 0 : if ( m_xModel.is() )
98 0 : m_xTempModel = new OSimpleTabModel( m_xModel->getControlModels() );
99 :
100 0 : if ( m_xTempModel.is() && m_xControlContainer.is() )
101 0 : FillList();
102 :
103 0 : if ( m_pLB_Controls->GetEntryCount() < 2 )
104 : {
105 0 : m_pPB_MoveUp->Disable();
106 0 : m_pPB_MoveDown->Disable();
107 0 : m_pPB_AutoOrder->Disable();
108 : }
109 :
110 0 : }
111 :
112 :
113 0 : void TabOrderDialog::SetModified()
114 : {
115 0 : m_pPB_OK->Enable();
116 0 : }
117 :
118 :
119 0 : TabOrderDialog::~TabOrderDialog()
120 : {
121 0 : m_pLB_Controls->Hide();
122 : // delete pLB_Controls;
123 0 : delete pImageList;
124 :
125 0 : }
126 :
127 :
128 0 : Image TabOrderDialog::GetImage( const Reference< XPropertySet >& _rxSet ) const
129 : {
130 0 : sal_uInt16 nImageId = RID_SVXIMG_CONTROL;
131 : // TODO: classify controls also in Basic propbrw
132 0 : if ( _rxSet.is() && ::comphelper::hasProperty( PROPERTY_CLASSID, _rxSet ) )
133 : {
134 0 : switch( ::comphelper::getINT16( _rxSet->getPropertyValue( PROPERTY_CLASSID ) ) )
135 : {
136 0 : case FormComponentType::COMMANDBUTTON: nImageId = RID_SVXIMG_BUTTON; break;
137 0 : case FormComponentType::FIXEDTEXT: nImageId = RID_SVXIMG_FIXEDTEXT; break;
138 0 : case FormComponentType::TEXTFIELD: nImageId = RID_SVXIMG_EDIT; break;
139 0 : case FormComponentType::RADIOBUTTON: nImageId = RID_SVXIMG_RADIOBUTTON; break;
140 0 : case FormComponentType::CHECKBOX: nImageId = RID_SVXIMG_CHECKBOX; break;
141 0 : case FormComponentType::LISTBOX: nImageId = RID_SVXIMG_LISTBOX; break;
142 0 : case FormComponentType::COMBOBOX: nImageId = RID_SVXIMG_COMBOBOX; break;
143 0 : case FormComponentType::GROUPBOX: nImageId = RID_SVXIMG_GROUPBOX; break;
144 0 : case FormComponentType::IMAGEBUTTON: nImageId = RID_SVXIMG_IMAGEBUTTON; break;
145 0 : case FormComponentType::FILECONTROL: nImageId = RID_SVXIMG_FILECONTROL; break;
146 0 : case FormComponentType::HIDDENCONTROL: nImageId = RID_SVXIMG_HIDDEN; break;
147 0 : case FormComponentType::DATEFIELD: nImageId = RID_SVXIMG_DATEFIELD; break;
148 0 : case FormComponentType::TIMEFIELD: nImageId = RID_SVXIMG_TIMEFIELD; break;
149 0 : case FormComponentType::NUMERICFIELD: nImageId = RID_SVXIMG_NUMERICFIELD; break;
150 0 : case FormComponentType::CURRENCYFIELD: nImageId = RID_SVXIMG_CURRENCYFIELD; break;
151 0 : case FormComponentType::PATTERNFIELD: nImageId = RID_SVXIMG_PATTERNFIELD; break;
152 0 : case FormComponentType::IMAGECONTROL: nImageId = RID_SVXIMG_IMAGECONTROL; break;
153 0 : case FormComponentType::GRIDCONTROL: nImageId = RID_SVXIMG_GRID; break;
154 0 : case FormComponentType::SCROLLBAR: nImageId = RID_SVXIMG_SCROLLBAR; break;
155 0 : case FormComponentType::SPINBUTTON: nImageId = RID_SVXIMG_SPINBUTTON; break;
156 0 : case FormComponentType::NAVIGATIONBAR: nImageId = RID_SVXIMG_NAVIGATIONBAR; break;
157 : default:
158 : OSL_FAIL( "TabOrderDialog::GetImage: unknown control type" );
159 : }
160 : }
161 :
162 0 : return pImageList->GetImage( nImageId );
163 : }
164 :
165 :
166 0 : void TabOrderDialog::FillList()
167 : {
168 : DBG_ASSERT( m_xTempModel.is() && m_xControlContainer.is(), "TabOrderDialog::FillList: invalid call!" );
169 0 : if ( !m_xTempModel.is() || !m_xControlContainer.is() )
170 0 : return;
171 :
172 0 : m_pLB_Controls->Clear();
173 :
174 : try
175 : {
176 0 : Sequence< Reference< XControlModel > > aControlModels( m_xTempModel->getControlModels() );
177 0 : const Reference< XControlModel >* pControlModels = aControlModels.getConstArray();
178 :
179 0 : OUString aName;
180 0 : Image aImage;
181 :
182 0 : for ( sal_Int32 i=0; i < aControlModels.getLength(); ++i, ++pControlModels )
183 : {
184 0 : Reference< XPropertySet > xControl( *pControlModels, UNO_QUERY );
185 0 : Reference< XPropertySetInfo > xPI;
186 0 : if ( xControl.is() )
187 0 : xPI = xControl->getPropertySetInfo();
188 :
189 0 : if ( xPI.is() )
190 : {
191 0 : if ( xPI->hasPropertyByName( PROPERTY_TABSTOP ) )
192 : {
193 0 : aName = ::comphelper::getString( xControl->getPropertyValue( PROPERTY_NAME ) );
194 : // TODO: do Basic controls have a name?
195 0 : aImage = GetImage( xControl );
196 0 : m_pLB_Controls->InsertEntry( aName, aImage, aImage, 0, false, TREELIST_APPEND, xControl.get() );
197 : }
198 : }
199 : else
200 : {
201 : // no property set -> no tab order
202 : OSL_FAIL( "TabOrderDialog::FillList: invalid control encountered!" );
203 0 : m_pLB_Controls->Clear();
204 0 : break;
205 : }
206 0 : }
207 : }
208 0 : catch( const Exception& )
209 : {
210 : OSL_FAIL( "TabOrderDialog::FillList: caught an exception!" );
211 : }
212 :
213 : // select first entry
214 0 : SvTreeListEntry* pFirstEntry = m_pLB_Controls->GetEntry( 0 );
215 0 : if ( pFirstEntry )
216 0 : m_pLB_Controls->Select( pFirstEntry );
217 : }
218 :
219 :
220 0 : IMPL_LINK( TabOrderDialog, MoveUpClickHdl, Button*, /*pButton*/ )
221 : {
222 0 : m_pLB_Controls->MoveSelection( -1 );
223 0 : return 0;
224 : }
225 :
226 :
227 0 : IMPL_LINK( TabOrderDialog, MoveDownClickHdl, Button*, /*pButton*/ )
228 : {
229 0 : m_pLB_Controls->MoveSelection( 1 );
230 0 : return 0;
231 : }
232 :
233 :
234 0 : IMPL_LINK( TabOrderDialog, AutoOrderClickHdl, Button*, /*pButton*/ )
235 : {
236 : try
237 : {
238 0 : Reference< css::form::runtime::XFormController > xTabController = css::form::runtime::FormController::create( m_xORB );
239 :
240 0 : xTabController->setModel( m_xTempModel );
241 0 : xTabController->setContainer( m_xControlContainer );
242 0 : xTabController->autoTabOrder();
243 :
244 0 : SetModified();
245 0 : FillList();
246 :
247 0 : ::comphelper::disposeComponent( xTabController );
248 : }
249 0 : catch( const Exception& )
250 : {
251 : OSL_FAIL( "TabOrderDialog::AutoOrderClickHdl: caught an exception!" );
252 : }
253 :
254 0 : return 0;
255 : }
256 :
257 :
258 0 : IMPL_LINK( TabOrderDialog, OKClickHdl, Button*, /*pButton*/ )
259 : {
260 0 : sal_uLong nEntryCount = m_pLB_Controls->GetEntryCount();
261 0 : Sequence< Reference< XControlModel > > aSortedControlModelSeq( nEntryCount );
262 0 : Sequence< Reference< XControlModel > > aControlModels( m_xTempModel->getControlModels());
263 0 : Reference< XControlModel > * pSortedControlModels = aSortedControlModelSeq.getArray();
264 0 : const Reference< XControlModel > * pControlModels = aControlModels.getConstArray();
265 :
266 0 : for (sal_uLong i=0; i < nEntryCount; i++)
267 : {
268 0 : SvTreeListEntry* pEntry = m_pLB_Controls->GetEntry(i);
269 :
270 0 : for( sal_Int32 j=0; j<aControlModels.getLength(); j++ )
271 : {
272 0 : Reference< XPropertySet > xSet(pControlModels[j], UNO_QUERY);
273 0 : if ((XPropertySet*)xSet.get() == ((XPropertySet*)pEntry->GetUserData()))
274 : {
275 0 : pSortedControlModels[i] = pControlModels[j];
276 0 : break;
277 : }
278 0 : }
279 : }
280 :
281 : // TODO: UNO action (to bracket all the single actions which are being created)
282 0 : m_xModel->setControlModels( aSortedControlModelSeq );
283 :
284 0 : EndDialog( sal_True );
285 0 : return 0;
286 : }
287 :
288 :
289 : //= TabOrderListBox
290 :
291 :
292 0 : TabOrderListBox::TabOrderListBox( vcl::Window* pParent, WinBits nBits )
293 0 : :SvTreeListBox( pParent, nBits )
294 : {
295 0 : SetDragDropMode(0xFFFF/*SV_DRAGDROP_CTRL_MOVE*/);
296 : // Hmm. The flag alone is not enough, so to be on the safe side ...
297 :
298 0 : SetSelectionMode( MULTIPLE_SELECTION );
299 0 : }
300 :
301 0 : extern "C" SAL_DLLPUBLIC_EXPORT vcl::Window* SAL_CALL makeTabOrderListBox(vcl::Window *pParent,
302 : VclBuilder::stringmap &rMap)
303 : {
304 0 : WinBits nWinStyle = WB_TABSTOP;
305 0 : OString sBorder = VclBuilder::extractCustomProperty(rMap);
306 0 : if (!sBorder.isEmpty())
307 0 : nWinStyle |= WB_BORDER;
308 0 : return new TabOrderListBox(pParent, nWinStyle);
309 : }
310 :
311 :
312 0 : TabOrderListBox::~TabOrderListBox()
313 : {
314 0 : }
315 :
316 :
317 0 : void TabOrderListBox::ModelHasMoved( SvTreeListEntry* _pSource )
318 : {
319 0 : SvTreeListBox::ModelHasMoved( _pSource );
320 :
321 0 : static_cast<TabOrderDialog*>(GetParentDialog())->SetModified();
322 0 : }
323 :
324 :
325 0 : void TabOrderListBox::MoveSelection( long nRelPos )
326 : {
327 0 : OUString aSelEntryPrevText, aSelEntryNextText;
328 0 : Image aImage;
329 0 : for (long i=0; i<labs(nRelPos); i++)
330 : {
331 0 : static_cast<TabOrderDialog*>(GetParentDialog())->SetModified();
332 :
333 :
334 : // move entries
335 0 : if( nRelPos < 0 )
336 : {
337 0 : SvTreeListEntry* pFirstSelected = FirstSelected();
338 0 : if( !pFirstSelected ) return;
339 0 : sal_uLong nFirstSelPos = GetModel()->GetAbsPos( pFirstSelected );
340 0 : if( nFirstSelPos == 0 ) return;
341 :
342 0 : SvTreeListEntry* pSelEntry = pFirstSelected;
343 0 : while( pSelEntry )
344 : {
345 0 : sal_uLong nSelEntryPos = GetModel()->GetAbsPos( pSelEntry );
346 0 : SvTreeListEntry* pSelEntryPrev = GetEntry( nSelEntryPos-1 );
347 0 : aSelEntryPrevText = GetEntryText( pSelEntryPrev );
348 0 : aImage = GetExpandedEntryBmp(pSelEntryPrev);
349 0 : void* pData = pSelEntryPrev->GetUserData();
350 :
351 0 : GetModel()->Remove( pSelEntryPrev );
352 0 : InsertEntry( aSelEntryPrevText, aImage, aImage, 0, false, nSelEntryPos, pData );
353 :
354 0 : pSelEntry = NextSelected( pSelEntry );
355 : }
356 : }
357 :
358 0 : else if( nRelPos > 0 )
359 : {
360 0 : SvTreeListEntry* pLastSelected = LastSelected();
361 0 : if( !pLastSelected ) return;
362 0 : sal_uLong nLastSelPos = GetModel()->GetAbsPos( pLastSelected );
363 :
364 0 : if( (nLastSelPos + nRelPos - i) > (GetEntryCount()-1) ) return;
365 :
366 : #if OSL_DEBUG_LEVEL > 0
367 : sal_uLong nSelCount = GetSelectionCount();
368 : (void)nSelCount;
369 : #endif
370 :
371 :
372 0 : SvTreeListEntry* pSelEntry = pLastSelected;
373 0 : while( pSelEntry )
374 : {
375 0 : sal_uLong nSelEntryPos = GetModel()->GetAbsPos( pSelEntry );
376 0 : SvTreeListEntry* pSelEntryNext = GetEntry( nSelEntryPos+1 );
377 0 : void* pData = pSelEntryNext->GetUserData();
378 :
379 0 : aSelEntryNextText = GetEntryText( pSelEntryNext );
380 0 : aImage = GetExpandedEntryBmp(pSelEntryNext);
381 :
382 0 : GetModel()->Remove( pSelEntryNext );
383 0 : InsertEntry( aSelEntryNextText, aImage, aImage, 0, false, nSelEntryPos, pData );
384 :
385 0 : pSelEntry = PrevSelected( pSelEntry );
386 : }
387 0 : long nThumbPos = GetVScroll()->GetThumbPos();
388 0 : long nVisibleSize = GetVScroll()->GetVisibleSize();
389 0 : long nFirstVisible = GetModel()->GetAbsPos( FirstVisible());
390 :
391 0 : if ( ( nThumbPos + nVisibleSize + 1 ) < (long)( nLastSelPos + 3 ) )
392 0 : GetVScroll()->DoScrollAction(SCROLL_LINEDOWN);
393 0 : else if((nThumbPos+nVisibleSize+1) >= (nFirstVisible))
394 0 : GetVScroll()->DoScrollAction(SCROLL_LINEUP);
395 : }
396 0 : }
397 : }
398 :
399 :
400 12 : } // namespace pcr
401 :
402 :
403 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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