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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 : #ifndef INCLUDED_CHART2_SOURCE_VIEW_MAIN_CHARTVIEW_HXX
20 : #define INCLUDED_CHART2_SOURCE_VIEW_MAIN_CHARTVIEW_HXX
21 :
22 : #include "ChartModel.hxx"
23 : #include "chartview/ExplicitValueProvider.hxx"
24 : #include "ServiceMacros.hxx"
25 : #include <cppuhelper/implbase10.hxx>
26 : #include <cppuhelper/interfacecontainer.hxx>
27 :
28 : // header for class SfxListener
29 : #include <svl/lstner.hxx>
30 : #include <com/sun/star/datatransfer/XTransferable.hpp>
31 : #include <com/sun/star/drawing/XDrawPage.hpp>
32 : #include <com/sun/star/frame/XModel.hpp>
33 : #include <com/sun/star/io/XOutputStream.hpp>
34 : #include <com/sun/star/lang/XInitialization.hpp>
35 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
36 : #include <com/sun/star/lang/XServiceInfo.hpp>
37 : #include <com/sun/star/lang/XUnoTunnel.hpp>
38 : #include <com/sun/star/uno/XComponentContext.hpp>
39 : #include <com/sun/star/util/XModifyListener.hpp>
40 : #include <com/sun/star/util/XModeChangeBroadcaster.hpp>
41 : #include <com/sun/star/util/XUpdatable.hpp>
42 : #include <com/sun/star/qa/XDumper.hpp>
43 :
44 : #include <vector>
45 : #include <boost/shared_ptr.hpp>
46 : #include <boost/ptr_container/ptr_vector.hpp>
47 :
48 : #include <vcl/timer.hxx>
49 :
50 : class SdrPage;
51 :
52 : namespace chart {
53 :
54 : class VCoordinateSystem;
55 : class DrawModelWrapper;
56 : class SeriesPlotterContainer;
57 : class VDataSeries;
58 :
59 : enum TimeBasedMode
60 : {
61 : MANUAL,
62 : AUTOMATIC,
63 : AUTOMATIC_WRAP
64 : };
65 :
66 0 : struct TimeBasedInfo
67 : {
68 0 : TimeBasedInfo():
69 : bTimeBased(false),
70 : nFrame(0),
71 0 : eMode(AUTOMATIC) {}
72 :
73 : bool bTimeBased;
74 : size_t nFrame;
75 : TimeBasedMode eMode;
76 : Timer maTimer;
77 :
78 : // only valid when we are in the time based mode
79 : ::std::vector< std::vector< VDataSeries* > > m_aDataSeriesList;
80 : };
81 :
82 : /**
83 : * The ChartView is responsible to manage the generation of Drawing Objects
84 : * for visualization on a given OutputDevice. The ChartModel is responsible
85 : * to notify changes to the view. The view than changes to state dirty. The
86 : * view can be updated with call 'update'.
87 : *
88 : * The View is not responsible to handle single user events (that is instead
89 : * done by the ChartWindow).
90 : */
91 : class ChartView : public ::cppu::WeakImplHelper10<
92 : ::com::sun::star::lang::XInitialization
93 : ,::com::sun::star::lang::XServiceInfo
94 : ,::com::sun::star::datatransfer::XTransferable
95 : ,::com::sun::star::lang::XUnoTunnel
96 : ,::com::sun::star::util::XModifyListener
97 : ,::com::sun::star::util::XModeChangeBroadcaster
98 : ,::com::sun::star::util::XUpdatable
99 : ,::com::sun::star::beans::XPropertySet
100 : ,::com::sun::star::lang::XMultiServiceFactory
101 : ,::com::sun::star::qa::XDumper
102 : >
103 : , public ExplicitValueProvider
104 : , private SfxListener
105 : {
106 : private:
107 : void init();
108 :
109 : public:
110 : ChartView(::com::sun::star::uno::Reference<
111 : ::com::sun::star::uno::XComponentContext > const & xContext,
112 : ChartModel& rModel);
113 :
114 : virtual ~ChartView();
115 :
116 : // ___lang::XServiceInfo___
117 : APPHELPER_XSERVICEINFO_DECL()
118 :
119 : // ___lang::XInitialization___
120 : virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments )
121 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
122 :
123 : // ___ExplicitValueProvider___
124 : virtual sal_Bool getExplicitValuesForAxis(
125 : ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis > xAxis
126 : , ExplicitScaleData& rExplicitScale
127 : , ExplicitIncrementData& rExplicitIncrement ) SAL_OVERRIDE;
128 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
129 : getShapeForCID( const OUString& rObjectCID ) SAL_OVERRIDE;
130 :
131 : virtual ::com::sun::star::awt::Rectangle getRectangleOfObject( const OUString& rObjectCID, bool bSnapRect=false ) SAL_OVERRIDE;
132 :
133 : virtual ::com::sun::star::awt::Rectangle getDiagramRectangleExcludingAxes() SAL_OVERRIDE;
134 :
135 : ::boost::shared_ptr< DrawModelWrapper > getDrawModelWrapper() SAL_OVERRIDE;
136 :
137 : // ___XTransferable___
138 : virtual ::com::sun::star::uno::Any SAL_CALL getTransferData( const ::com::sun::star::datatransfer::DataFlavor& aFlavor )
139 : throw (::com::sun::star::datatransfer::UnsupportedFlavorException
140 : , ::com::sun::star::io::IOException
141 : , ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
142 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor > SAL_CALL getTransferDataFlavors( )
143 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
144 : virtual sal_Bool SAL_CALL isDataFlavorSupported( const ::com::sun::star::datatransfer::DataFlavor& aFlavor )
145 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
146 :
147 : // ::com::sun::star::util::XEventListener (base of XCloseListener and XModifyListener)
148 : virtual void SAL_CALL
149 : disposing( const ::com::sun::star::lang::EventObject& Source )
150 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
151 :
152 : // ::com::sun::star::util::XModifyListener
153 : virtual void SAL_CALL modified(
154 : const ::com::sun::star::lang::EventObject& aEvent )
155 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
156 :
157 : //SfxListener
158 : virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
159 :
160 : // ::com::sun::star::util::XModeChangeBroadcaster
161 :
162 : virtual void SAL_CALL addModeChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModeChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
163 : virtual void SAL_CALL removeModeChangeListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModeChangeListener >& _rxListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
164 : virtual void SAL_CALL addModeChangeApproveListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModeChangeApproveListener >& _rxListener ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
165 : virtual void SAL_CALL removeModeChangeApproveListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModeChangeApproveListener >& _rxListener ) throw (::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
166 :
167 : // ::com::sun::star::util::XUpdatable
168 : virtual void SAL_CALL update() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
169 :
170 : // ::com::sun::star::beans::XPropertySet
171 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
172 : virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
173 : virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
174 : virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
175 : virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
176 : virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
177 : virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
178 :
179 : // ::com::sun::star::lang::XMultiServiceFactory
180 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstance( const OUString& aServiceSpecifier )
181 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
182 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstanceWithArguments(
183 : const OUString& ServiceSpecifier, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Arguments )
184 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
185 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
186 :
187 : // for ExplicitValueProvider
188 : // ____ XUnoTunnel ___
189 : virtual ::sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< ::sal_Int8 >& aIdentifier )
190 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
191 :
192 : // XDumper
193 : virtual OUString SAL_CALL dump()
194 : throw(::com::sun::star::uno::RuntimeException,
195 : std::exception) SAL_OVERRIDE;
196 :
197 : void setViewDirty();
198 :
199 : private: //methods
200 : ChartView();
201 :
202 : void createShapes();
203 : void createShapes3D();
204 : bool isReal3DChart();
205 : void getMetaFile( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xOutStream
206 : , bool bUseHighContrast );
207 : SdrPage* getSdrPage();
208 :
209 : void impl_deleteCoordinateSystems();
210 : void impl_notifyModeChangeListener( const OUString& rNewMode );
211 :
212 : void impl_refreshAddIn();
213 : bool impl_AddInDrawsAllByItself();
214 :
215 : void impl_updateView();
216 :
217 : ::com::sun::star::awt::Rectangle impl_createDiagramAndContent( SeriesPlotterContainer& rSeriesPlotterContainer
218 : , const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes>& xDiagramPlusAxes_Shapes
219 : , const ::com::sun::star::awt::Point& rAvailablePos
220 : , const ::com::sun::star::awt::Size& rAvailableSize
221 : , const ::com::sun::star::awt::Size& rPageSize
222 : , bool bUseFixedInnerSize
223 : , const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape>& xDiagram_MarkHandles );
224 :
225 : DECL_LINK( UpdateTimeBased, void* );
226 :
227 : private: //member
228 : ::osl::Mutex m_aMutex;
229 :
230 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>
231 : m_xCC;
232 :
233 : chart::ChartModel& mrChartModel;
234 :
235 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>
236 : m_xShapeFactory;
237 : ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage>
238 : m_xDrawPage;
239 : ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >
240 : mxRootShape;
241 :
242 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xDashTable;
243 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xGradientTable;
244 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xHatchTable;
245 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xBitmapTable;
246 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xTransGradientTable;
247 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xMarkerTable;
248 :
249 : ::boost::shared_ptr< DrawModelWrapper > m_pDrawModelWrapper;
250 :
251 : std::vector< VCoordinateSystem* > m_aVCooSysList;
252 :
253 : ::cppu::OMultiTypeInterfaceContainerHelper
254 : m_aListenerContainer;
255 :
256 : bool volatile m_bViewDirty; //states whether the view needs to be rebuild
257 : bool volatile m_bInViewUpdate;
258 : bool volatile m_bViewUpdatePending;
259 : bool volatile m_bRefreshAddIn;
260 :
261 : //better performance for big data
262 : ::com::sun::star::awt::Size m_aPageResolution;
263 : bool m_bPointsWereSkipped;
264 :
265 : //#i75867# poor quality of ole's alternative view with 3D scenes and zoomfactors besides 100%
266 : sal_Int32 m_nScaleXNumerator;
267 : sal_Int32 m_nScaleXDenominator;
268 : sal_Int32 m_nScaleYNumerator;
269 : sal_Int32 m_nScaleYDenominator;
270 :
271 : sal_Bool m_bSdrViewIsInEditMode;
272 :
273 : ::com::sun::star::awt::Rectangle m_aResultingDiagramRectangleExcludingAxes;
274 :
275 : TimeBasedInfo maTimeBased;
276 : osl::Mutex maTimeMutex;
277 : };
278 :
279 : }
280 :
281 : #endif
282 :
283 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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