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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_INC_CHARTVIEW_HXX
20 : #define INCLUDED_CHART2_INC_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 : #include <svl/lstner.hxx>
29 : #include <com/sun/star/datatransfer/XTransferable.hpp>
30 : #include <com/sun/star/drawing/XDrawPage.hpp>
31 : #include <com/sun/star/frame/XModel.hpp>
32 : #include <com/sun/star/io/XOutputStream.hpp>
33 : #include <com/sun/star/lang/XInitialization.hpp>
34 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
35 : #include <com/sun/star/lang/XServiceInfo.hpp>
36 : #include <com/sun/star/lang/XUnoTunnel.hpp>
37 : #include <com/sun/star/uno/XComponentContext.hpp>
38 : #include <com/sun/star/util/XModifyListener.hpp>
39 : #include <com/sun/star/util/XModeChangeBroadcaster.hpp>
40 : #include <com/sun/star/util/XUpdatable.hpp>
41 : #include <com/sun/star/qa/XDumper.hpp>
42 :
43 : #include <vector>
44 : #include <boost/shared_ptr.hpp>
45 : #include <boost/ptr_container/ptr_vector.hpp>
46 :
47 : #include <vcl/timer.hxx>
48 :
49 : class SdrPage;
50 :
51 : namespace chart {
52 :
53 : class VCoordinateSystem;
54 : class DrawModelWrapper;
55 : class VDataSeries;
56 : class GL3DPlotterBase;
57 : class GL2DRenderer;
58 : struct CreateShapeParam2D;
59 :
60 : enum TimeBasedMode
61 : {
62 : MANUAL,
63 : AUTOMATIC,
64 : AUTOMATIC_WRAP
65 : };
66 :
67 574 : struct TimeBasedInfo
68 : {
69 606 : TimeBasedInfo():
70 : bTimeBased(false),
71 : nFrame(0),
72 606 : eMode(AUTOMATIC) {}
73 :
74 : bool bTimeBased;
75 : size_t nFrame;
76 : TimeBasedMode eMode;
77 : Timer maTimer;
78 :
79 : // only valid when we are in the time based mode
80 : ::std::vector< std::vector< VDataSeries* > > m_aDataSeriesList;
81 : };
82 :
83 : /**
84 : * The ChartView is responsible to manage the generation of Drawing Objects
85 : * for visualization on a given OutputDevice. The ChartModel is responsible
86 : * to notify changes to the view. The view than changes to state dirty. The
87 : * view can be updated with call 'update'.
88 : *
89 : * The View is not responsible to handle single user events (that is instead
90 : * done by the ChartWindow).
91 : */
92 : class ChartView : public ::cppu::WeakImplHelper10<
93 : ::com::sun::star::lang::XInitialization
94 : ,::com::sun::star::lang::XServiceInfo
95 : ,::com::sun::star::datatransfer::XTransferable
96 : ,::com::sun::star::lang::XUnoTunnel
97 : ,::com::sun::star::util::XModifyListener
98 : ,::com::sun::star::util::XModeChangeBroadcaster
99 : ,::com::sun::star::util::XUpdatable
100 : ,::com::sun::star::beans::XPropertySet
101 : ,::com::sun::star::lang::XMultiServiceFactory
102 : ,::com::sun::star::qa::XDumper
103 : >
104 : , public ExplicitValueProvider
105 : , private SfxListener
106 : {
107 : friend class GL2DRenderer;
108 : private:
109 : void init();
110 :
111 : public:
112 : ChartView(::com::sun::star::uno::Reference<
113 : ::com::sun::star::uno::XComponentContext > const & xContext,
114 : ChartModel& rModel);
115 :
116 : virtual ~ChartView();
117 :
118 : // ___lang::XServiceInfo___
119 : APPHELPER_XSERVICEINFO_DECL()
120 :
121 : // ___lang::XInitialization___
122 : virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments )
123 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
124 :
125 : // ___ExplicitValueProvider___
126 : virtual bool getExplicitValuesForAxis(
127 : ::com::sun::star::uno::Reference< ::com::sun::star::chart2::XAxis > xAxis
128 : , ExplicitScaleData& rExplicitScale
129 : , ExplicitIncrementData& rExplicitIncrement ) SAL_OVERRIDE;
130 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >
131 : getShapeForCID( const OUString& rObjectCID ) SAL_OVERRIDE;
132 :
133 : virtual ::com::sun::star::awt::Rectangle getRectangleOfObject( const OUString& rObjectCID, bool bSnapRect=false ) SAL_OVERRIDE;
134 :
135 : virtual ::com::sun::star::awt::Rectangle getDiagramRectangleExcludingAxes() SAL_OVERRIDE;
136 :
137 : ::boost::shared_ptr< DrawModelWrapper > getDrawModelWrapper() SAL_OVERRIDE;
138 :
139 : // ___XTransferable___
140 : virtual ::com::sun::star::uno::Any SAL_CALL getTransferData( const ::com::sun::star::datatransfer::DataFlavor& aFlavor )
141 : throw (::com::sun::star::datatransfer::UnsupportedFlavorException
142 : , ::com::sun::star::io::IOException
143 : , ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
144 : virtual ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor > SAL_CALL getTransferDataFlavors( )
145 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
146 : virtual sal_Bool SAL_CALL isDataFlavorSupported( const ::com::sun::star::datatransfer::DataFlavor& aFlavor )
147 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
148 :
149 : // ::com::sun::star::util::XEventListener (base of XCloseListener and XModifyListener)
150 : virtual void SAL_CALL
151 : disposing( const ::com::sun::star::lang::EventObject& Source )
152 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
153 :
154 : // ::com::sun::star::util::XModifyListener
155 : virtual void SAL_CALL modified(
156 : const ::com::sun::star::lang::EventObject& aEvent )
157 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
158 :
159 : //SfxListener
160 : virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
161 :
162 : // ::com::sun::star::util::XModeChangeBroadcaster
163 :
164 : 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;
165 : 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;
166 : 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;
167 : 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;
168 :
169 : // ::com::sun::star::util::XUpdatable
170 : virtual void SAL_CALL update() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
171 :
172 : // ::com::sun::star::beans::XPropertySet
173 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
174 : 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;
175 : 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;
176 : 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;
177 : 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;
178 : 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;
179 : 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;
180 :
181 : // ::com::sun::star::lang::XMultiServiceFactory
182 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstance( const OUString& aServiceSpecifier )
183 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
184 : virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstanceWithArguments(
185 : const OUString& ServiceSpecifier, const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& Arguments )
186 : throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
187 : virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getAvailableServiceNames() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
188 :
189 : // for ExplicitValueProvider
190 : // ____ XUnoTunnel ___
191 : virtual ::sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< ::sal_Int8 >& aIdentifier )
192 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
193 :
194 : // XDumper
195 : virtual OUString SAL_CALL dump()
196 : throw(::com::sun::star::uno::RuntimeException,
197 : std::exception) SAL_OVERRIDE;
198 :
199 : void setViewDirty();
200 : void updateOpenGLWindow();
201 :
202 : private: //methods
203 : ChartView();
204 :
205 : void createShapes();
206 : void createShapes2D( const css::awt::Size& rPageSize );
207 : bool createAxisTitleShapes2D( CreateShapeParam2D& rParam, const css::awt::Size& rPageSize );
208 : void createShapes3D();
209 : bool isReal3DChart();
210 : void getMetaFile( const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xOutStream
211 : , bool bUseHighContrast );
212 : SdrPage* getSdrPage();
213 :
214 : void impl_deleteCoordinateSystems();
215 : void impl_notifyModeChangeListener( const OUString& rNewMode );
216 :
217 : void impl_refreshAddIn();
218 : bool impl_AddInDrawsAllByItself();
219 :
220 : void impl_updateView();
221 :
222 : void render();
223 :
224 : css::awt::Rectangle impl_createDiagramAndContent( const CreateShapeParam2D& rParam, const css::awt::Size& rPageSize );
225 :
226 : DECL_LINK( UpdateTimeBased, void* );
227 :
228 : private: //member
229 : ::osl::Mutex m_aMutex;
230 :
231 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>
232 : m_xCC;
233 :
234 : chart::ChartModel& mrChartModel;
235 :
236 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>
237 : m_xShapeFactory;
238 : ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XDrawPage>
239 : m_xDrawPage;
240 : ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >
241 : mxRootShape;
242 :
243 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xDashTable;
244 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xGradientTable;
245 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xHatchTable;
246 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xBitmapTable;
247 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xTransGradientTable;
248 : ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xMarkerTable;
249 :
250 : ::boost::shared_ptr< DrawModelWrapper > m_pDrawModelWrapper;
251 :
252 : std::vector< VCoordinateSystem* > m_aVCooSysList;
253 :
254 : ::cppu::OMultiTypeInterfaceContainerHelper
255 : m_aListenerContainer;
256 :
257 : bool m_bViewDirty; //states whether the view needs to be rebuild
258 : bool m_bInViewUpdate;
259 : bool m_bViewUpdatePending;
260 : bool m_bRefreshAddIn;
261 :
262 : //better performance for big data
263 : ::com::sun::star::awt::Size m_aPageResolution;
264 : bool m_bPointsWereSkipped;
265 :
266 : //#i75867# poor quality of ole's alternative view with 3D scenes and zoomfactors besides 100%
267 : sal_Int32 m_nScaleXNumerator;
268 : sal_Int32 m_nScaleXDenominator;
269 : sal_Int32 m_nScaleYNumerator;
270 : sal_Int32 m_nScaleYDenominator;
271 :
272 : bool m_bSdrViewIsInEditMode;
273 :
274 : ::com::sun::star::awt::Rectangle m_aResultingDiagramRectangleExcludingAxes;
275 :
276 : boost::shared_ptr<GL3DPlotterBase> m_pGL3DPlotter;
277 : TimeBasedInfo maTimeBased;
278 : osl::Mutex maTimeMutex;
279 : boost::scoped_ptr<GL2DRenderer> mp2DRenderer;
280 : };
281 :
282 : }
283 :
284 : #endif
285 :
286 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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