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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 : #include "SectionWindow.hxx"
20 : #include "ReportWindow.hxx"
21 : #include "rptui_slotid.hrc"
22 : #include "ReportController.hxx"
23 : #include "SectionView.hxx"
24 : #include "RptDef.hxx"
25 : #include "ReportSection.hxx"
26 : #include "DesignView.hxx"
27 : #include "uistrings.hrc"
28 : #include "helpids.hrc"
29 : #include "RptResId.hrc"
30 : #include "StartMarker.hxx"
31 : #include "EndMarker.hxx"
32 : #include "ViewsWindow.hxx"
33 :
34 : #include <svtools/colorcfg.hxx>
35 : #include <functional>
36 : #include <algorithm>
37 : #include <vcl/svapp.hxx>
38 : #include <vcl/settings.hxx>
39 :
40 : #include <connectivity/dbtools.hxx>
41 :
42 : namespace rptui
43 : {
44 : using namespace ::com::sun::star;
45 : using namespace ::comphelper;
46 :
47 0 : OSectionWindow::OSectionWindow( OViewsWindow* _pParent,const uno::Reference< report::XSection >& _xSection,const OUString& _sColorEntry)
48 : : Window( _pParent,WB_DIALOGCONTROL)
49 : ,OPropertyChangeListener(m_aMutex)
50 : ,m_pParent(_pParent)
51 : ,m_aStartMarker( VclPtr<rptui::OStartMarker>::Create(this,_sColorEntry))
52 : ,m_aReportSection( VclPtr<rptui::OReportSection>::Create(this,_xSection))
53 : ,m_aSplitter(VclPtr<Splitter>::Create(this))
54 0 : ,m_aEndMarker( VclPtr<rptui::OEndMarker>::Create(this,_sColorEntry))
55 : {
56 0 : SetUniqueId(UID_RPT_SECTIONSWINDOW);
57 0 : const MapMode& rMapMode = _pParent->GetMapMode();
58 0 : SetMapMode( rMapMode );
59 0 : ImplInitSettings();
60 : // TRY
61 0 : m_aSplitter->SetMapMode( MapMode( MAP_100TH_MM ) );
62 0 : m_aSplitter->SetStartSplitHdl(LINK(this, OSectionWindow,StartSplitHdl));
63 0 : m_aSplitter->SetSplitHdl(LINK(this, OSectionWindow,SplitHdl));
64 0 : m_aSplitter->SetEndSplitHdl(LINK(this, OSectionWindow,EndSplitHdl));
65 0 : m_aSplitter->SetBackground( Wallpaper( Application::GetSettings().GetStyleSettings().GetFaceColor() ));
66 0 : m_aSplitter->SetSplitPosPixel(m_aSplitter->LogicToPixel(Size(0,_xSection->getHeight())).Height());
67 :
68 :
69 0 : m_aStartMarker->setCollapsedHdl(LINK(this,OSectionWindow,Collapsed));
70 :
71 0 : m_aStartMarker->zoom(rMapMode.GetScaleX());
72 0 : setZoomFactor(rMapMode.GetScaleX(), *m_aReportSection.get());
73 0 : setZoomFactor(rMapMode.GetScaleX(), *m_aSplitter.get());
74 0 : setZoomFactor(rMapMode.GetScaleX(), *m_aEndMarker.get());
75 :
76 0 : m_aSplitter->Show();
77 0 : m_aStartMarker->Show();
78 0 : m_aReportSection->Show();
79 0 : m_aEndMarker->Show();
80 0 : Show();
81 :
82 0 : m_pSectionMulti = new OPropertyChangeMultiplexer(this,_xSection.get());
83 0 : m_pSectionMulti->addProperty(PROPERTY_NAME);
84 0 : m_pSectionMulti->addProperty(PROPERTY_HEIGHT);
85 :
86 0 : beans::PropertyChangeEvent aEvent;
87 0 : aEvent.Source = _xSection;
88 0 : aEvent.PropertyName = PROPERTY_NAME;
89 0 : uno::Reference< report::XGroup > xGroup(_xSection->getGroup());
90 0 : if ( xGroup.is() )
91 : {
92 0 : m_pGroupMulti = new OPropertyChangeMultiplexer(this,xGroup.get());
93 0 : m_pGroupMulti->addProperty(PROPERTY_EXPRESSION);
94 0 : aEvent.Source = xGroup;
95 0 : aEvent.PropertyName = PROPERTY_EXPRESSION;
96 : }
97 :
98 0 : _propertyChanged(aEvent);
99 0 : }
100 :
101 0 : OSectionWindow::~OSectionWindow()
102 : {
103 0 : disposeOnce();
104 0 : }
105 :
106 0 : void OSectionWindow::dispose()
107 : {
108 : try
109 : {
110 0 : if ( m_pSectionMulti.is() )
111 0 : m_pSectionMulti->dispose();
112 0 : if ( m_pGroupMulti.is() )
113 0 : m_pGroupMulti->dispose();
114 : }
115 0 : catch (uno::Exception&)
116 : {
117 : }
118 0 : m_aStartMarker.disposeAndClear();
119 0 : m_aReportSection.disposeAndClear();
120 0 : m_aSplitter.disposeAndClear();
121 0 : m_aEndMarker.disposeAndClear();
122 0 : m_pParent.clear();
123 0 : vcl::Window::dispose();
124 0 : }
125 :
126 0 : void OSectionWindow::_propertyChanged(const beans::PropertyChangeEvent& _rEvent)
127 : throw (uno::RuntimeException, std::exception)
128 : {
129 0 : SolarMutexGuard g;
130 0 : const uno::Reference< report::XSection > xSection(_rEvent.Source,uno::UNO_QUERY);
131 0 : if ( xSection.is() )
132 : {
133 0 : const uno::Reference< report::XSection> xCurrentSection = m_aReportSection->getSection();
134 0 : if ( _rEvent.PropertyName == PROPERTY_HEIGHT )
135 : {
136 0 : m_pParent->getView()->SetUpdateMode(false);
137 : //Resize();
138 0 : m_pParent->getView()->notifySizeChanged();
139 0 : m_pParent->resize(*this);
140 0 : m_pParent->getView()->SetUpdateMode(true);
141 : // getViewsWindow()->getView()->getReportView()->getController().resetZoomType();
142 : }
143 0 : else if ( _rEvent.PropertyName == PROPERTY_NAME && !xSection->getGroup().is() )
144 : {
145 0 : uno::Reference< report::XReportDefinition > xReport = xSection->getReportDefinition();
146 0 : if ( setReportSectionTitle(xReport,RID_STR_REPORT_HEADER,::std::mem_fun(&OReportHelper::getReportHeader),::std::mem_fun(&OReportHelper::getReportHeaderOn))
147 0 : || setReportSectionTitle(xReport,RID_STR_REPORT_FOOTER,::std::mem_fun(&OReportHelper::getReportFooter),::std::mem_fun(&OReportHelper::getReportFooterOn))
148 0 : || setReportSectionTitle(xReport,RID_STR_PAGE_HEADER,::std::mem_fun(&OReportHelper::getPageHeader),::std::mem_fun(&OReportHelper::getPageHeaderOn))
149 0 : || setReportSectionTitle(xReport,RID_STR_PAGE_FOOTER,::std::mem_fun(&OReportHelper::getPageFooter),::std::mem_fun(&OReportHelper::getPageFooterOn)) )
150 : {
151 0 : m_aStartMarker->Invalidate(InvalidateFlags::NoErase);
152 : }
153 : else
154 : {
155 0 : OUString sTitle = ModuleRes(RID_STR_DETAIL);
156 0 : m_aStartMarker->setTitle(sTitle);
157 0 : m_aStartMarker->Invalidate(InvalidateFlags::Children);
158 0 : }
159 0 : }
160 : }
161 0 : else if ( _rEvent.PropertyName == PROPERTY_EXPRESSION )
162 : {
163 0 : uno::Reference< report::XGroup > xGroup(_rEvent.Source,uno::UNO_QUERY);
164 0 : if ( xGroup.is() && !setGroupSectionTitle(xGroup,RID_STR_HEADER,::std::mem_fun(&OGroupHelper::getHeader),::std::mem_fun(&OGroupHelper::getHeaderOn)))
165 : {
166 0 : setGroupSectionTitle(xGroup,RID_STR_FOOTER,::std::mem_fun(&OGroupHelper::getFooter),::std::mem_fun(&OGroupHelper::getFooterOn));
167 0 : }
168 0 : }
169 0 : }
170 :
171 0 : bool OSectionWindow::setReportSectionTitle(const uno::Reference< report::XReportDefinition>& _xReport,sal_uInt16 _nResId,::std::mem_fun_t<uno::Reference<report::XSection> , OReportHelper> _pGetSection, const ::std::mem_fun_t<bool,OReportHelper>& _pIsSectionOn)
172 : {
173 0 : OReportHelper aReportHelper(_xReport);
174 0 : const bool bRet = _pIsSectionOn(&aReportHelper) && _pGetSection(&aReportHelper) == m_aReportSection->getSection();
175 0 : if ( bRet )
176 : {
177 0 : OUString sTitle = ModuleRes(_nResId);
178 0 : m_aStartMarker->setTitle(sTitle);
179 0 : m_aStartMarker->Invalidate(InvalidateFlags::Children);
180 : }
181 0 : return bRet;
182 : }
183 :
184 0 : bool OSectionWindow::setGroupSectionTitle(const uno::Reference< report::XGroup>& _xGroup,sal_uInt16 _nResId,::std::mem_fun_t<uno::Reference<report::XSection> , OGroupHelper> _pGetSection, const ::std::mem_fun_t<bool,OGroupHelper>& _pIsSectionOn)
185 : {
186 0 : OGroupHelper aGroupHelper(_xGroup);
187 0 : const bool bRet = _pIsSectionOn(&aGroupHelper) && _pGetSection(&aGroupHelper) == m_aReportSection->getSection() ;
188 0 : if ( bRet )
189 : {
190 0 : OUString sExpression = _xGroup->getExpression();
191 0 : OUString sLabel = getViewsWindow()->getView()->getReportView()->getController().getColumnLabel_throw(sExpression);
192 0 : if ( !sLabel.isEmpty() )
193 : {
194 0 : sExpression = sLabel;
195 : }
196 :
197 0 : OUString sTitle( ModuleRes(_nResId).toString() );
198 0 : sTitle = sTitle.replaceFirst("#", sExpression);
199 0 : m_aStartMarker->setTitle( sTitle );
200 0 : m_aStartMarker->Invalidate(InvalidateFlags::Children);
201 : }
202 0 : return bRet;
203 : }
204 :
205 0 : void OSectionWindow::ImplInitSettings()
206 : {
207 : static bool t = false;
208 0 : if ( t )
209 : {
210 0 : EnableChildTransparentMode( true );
211 0 : SetParentClipMode( ParentClipMode::NoClip );
212 0 : SetPaintTransparent( true );
213 : }
214 0 : SetBackground( );
215 0 : }
216 :
217 0 : void OSectionWindow::DataChanged( const DataChangedEvent& rDCEvt )
218 : {
219 0 : Window::DataChanged( rDCEvt );
220 :
221 0 : if ( (rDCEvt.GetType() == DataChangedEventType::SETTINGS) &&
222 0 : (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) )
223 : {
224 0 : ImplInitSettings();
225 0 : Invalidate();
226 : }
227 0 : }
228 :
229 0 : void OSectionWindow::Resize()
230 : {
231 0 : Window::Resize();
232 :
233 0 : Size aOutputSize = GetOutputSizePixel();
234 0 : Fraction aEndWidth(long(REPORT_ENDMARKER_WIDTH));
235 0 : aEndWidth *= GetMapMode().GetScaleX();
236 :
237 0 : const Point aThumbPos = m_pParent->getView()->getThumbPos();
238 0 : aOutputSize.Width() -= aThumbPos.X();
239 0 : aOutputSize.Height() -= m_aSplitter->GetSizePixel().Height();
240 :
241 0 : if ( m_aStartMarker->isCollapsed() )
242 : {
243 0 : Point aPos(0,0);
244 0 : m_aStartMarker->SetPosSizePixel(aPos,aOutputSize);
245 : }
246 : else
247 : {
248 0 : const bool bShowEndMarker = m_pParent->getView()->GetTotalWidth() <= (aThumbPos.X() + aOutputSize.Width() );
249 :
250 0 : Fraction aStartWidth(long(REPORT_STARTMARKER_WIDTH));
251 0 : aStartWidth *= GetMapMode().GetScaleX();
252 :
253 : // set start marker
254 0 : m_aStartMarker->SetPosSizePixel(Point(0,0),Size(aStartWidth,aOutputSize.Height()));
255 :
256 : // set report section
257 0 : const uno::Reference< report::XSection> xSection = m_aReportSection->getSection();
258 0 : Size aSectionSize = LogicToPixel( Size( 0,xSection->getHeight() ) );
259 0 : Point aReportPos(aStartWidth,0);
260 0 : aSectionSize.Width() = aOutputSize.Width() - (long)aStartWidth;
261 0 : if ( bShowEndMarker )
262 0 : aSectionSize.Width() -= (long)aEndWidth;
263 :
264 0 : m_aReportSection->SetPosSizePixel(aReportPos,aSectionSize);
265 :
266 : // set splitter
267 0 : aReportPos.Y() += aSectionSize.Height();
268 0 : m_aSplitter->SetPosSizePixel(aReportPos,Size(aSectionSize.Width(),m_aSplitter->GetSizePixel().Height()));
269 0 : aSectionSize.Height() = (long)(1000 * (double)GetMapMode().GetScaleY());
270 0 : m_aSplitter->SetDragRectPixel( Rectangle(Point(aStartWidth,0),aSectionSize));
271 :
272 : // set end marker
273 0 : aReportPos.X() += aSectionSize.Width();
274 0 : aReportPos.Y() = 0;
275 0 : m_aEndMarker->Show(bShowEndMarker);
276 0 : m_aEndMarker->SetPosSizePixel(aReportPos,Size(aEndWidth,aOutputSize.Height()));
277 0 : }
278 0 : }
279 :
280 0 : void OSectionWindow::setCollapsed(bool _bCollapsed)
281 : {
282 0 : if ( m_aStartMarker->isCollapsed() != _bCollapsed )
283 : {
284 0 : m_aStartMarker->setCollapsed(_bCollapsed);
285 : }
286 0 : }
287 :
288 0 : void OSectionWindow::showProperties()
289 : {
290 0 : m_pParent->getView()->showProperties( m_aReportSection->getSection().get() );
291 0 : }
292 :
293 0 : void OSectionWindow::setMarked(bool _bMark)
294 : {
295 0 : m_aStartMarker->setMarked(_bMark);
296 0 : m_aEndMarker->setMarked(_bMark);
297 0 : }
298 :
299 0 : IMPL_LINK( OSectionWindow, Collapsed, OColorListener *, _pMarker )
300 : {
301 0 : if ( _pMarker )
302 : {
303 0 : bool bShow = !_pMarker->isCollapsed();
304 0 : m_aReportSection->Show(bShow);
305 0 : m_aEndMarker->Show(bShow);
306 0 : m_aSplitter->Show(bShow);
307 :
308 0 : m_pParent->resize(*this);
309 : }
310 0 : return 0L;
311 : }
312 :
313 0 : void OSectionWindow::zoom(const Fraction& _aZoom)
314 : {
315 0 : setZoomFactor(_aZoom,*this);
316 0 : m_aStartMarker->zoom(_aZoom);
317 :
318 0 : setZoomFactor(_aZoom, *m_aReportSection.get());
319 0 : setZoomFactor(_aZoom, *m_aSplitter.get());
320 0 : setZoomFactor(_aZoom, *m_aEndMarker.get());
321 0 : Invalidate();
322 0 : }
323 :
324 0 : IMPL_LINK( OSectionWindow, StartSplitHdl, Splitter*, )
325 : {
326 0 : const OUString sUndoAction( ModuleRes( RID_STR_UNDO_CHANGE_SIZE ) );
327 0 : getViewsWindow()->getView()->getReportView()->getController().getUndoManager().EnterListAction( sUndoAction, OUString() );
328 0 : return 0L;
329 : }
330 :
331 0 : IMPL_LINK( OSectionWindow, EndSplitHdl, Splitter*, )
332 : {
333 0 : getViewsWindow()->getView()->getReportView()->getController().getUndoManager().LeaveListAction();
334 0 : return 0L;
335 : }
336 :
337 0 : IMPL_LINK( OSectionWindow, SplitHdl, Splitter*, _pSplitter )
338 : {
339 0 : if ( !getViewsWindow()->getView()->getReportView()->getController().isEditable() )
340 : {
341 0 : return 0L;
342 : }
343 :
344 0 : sal_Int32 nSplitPos = _pSplitter->GetSplitPosPixel();
345 :
346 0 : const uno::Reference< report::XSection> xSection = m_aReportSection->getSection();
347 0 : nSplitPos = m_aSplitter->PixelToLogic(Size(0,nSplitPos)).Height();
348 :
349 0 : const sal_Int32 nCount = xSection->getCount();
350 0 : for (sal_Int32 i = 0; i < nCount; ++i)
351 : {
352 0 : uno::Reference<report::XReportComponent> xReportComponent(xSection->getByIndex(i),uno::UNO_QUERY);
353 0 : if ( xReportComponent.is() )
354 : {
355 0 : nSplitPos = ::std::max(nSplitPos,xReportComponent->getPositionY() + xReportComponent->getHeight());
356 : }
357 0 : }
358 :
359 0 : if ( nSplitPos < 0 )
360 0 : nSplitPos = 0;
361 :
362 0 : xSection->setHeight(nSplitPos);
363 0 : m_aSplitter->SetSplitPosPixel(m_aSplitter->LogicToPixel(Size(0,nSplitPos)).Height());
364 :
365 0 : return 0L;
366 : }
367 :
368 0 : void lcl_scroll(vcl::Window& _rWindow,const Point& _aDelta)
369 : {
370 0 : _rWindow.Scroll(-_aDelta.X(),-_aDelta.Y());
371 0 : _rWindow.Invalidate(InvalidateFlags::Transparent);
372 0 : }
373 :
374 0 : void lcl_setOrigin(vcl::Window& _rWindow,long _nX, long _nY)
375 : {
376 0 : MapMode aMap = _rWindow.GetMapMode();
377 0 : aMap.SetOrigin( Point(- _nX, - _nY));
378 0 : _rWindow.SetMapMode( aMap );
379 0 : }
380 :
381 0 : void OSectionWindow::scrollChildren(long _nX)
382 : {
383 0 : const Point aDelta( _nX,0 );
384 :
385 0 : MapMode aMapMode( m_aReportSection->GetMapMode() );
386 0 : const Point aOld = aMapMode.GetOrigin();
387 0 : lcl_setOrigin(*m_aReportSection.get(), aDelta.X(), 0);
388 :
389 0 : aMapMode = m_aReportSection->GetMapMode();
390 0 : const Point aNew = aMapMode.GetOrigin();
391 0 : const Point aDiff = aOld - aNew;
392 : {
393 0 : lcl_scroll(*m_aReportSection.get(), aDiff);
394 : }
395 :
396 0 : lcl_scroll(*m_aEndMarker.get(), m_aEndMarker->PixelToLogic(Point(_nX,0)));
397 :
398 0 : lcl_setOrigin(*m_aSplitter.get(),_nX, 0);
399 0 : lcl_scroll(*m_aSplitter.get(),aDiff);
400 0 : }
401 :
402 3 : } // rptui
403 :
404 :
405 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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