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