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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 <sal/config.h>
21 :
22 : #include <com/sun/star/plugin/PluginManager.hpp>
23 : #include <com/sun/star/plugin/XPlugin.hpp>
24 : #include <com/sun/star/plugin/XPluginManager.hpp>
25 : #include <com/sun/star/plugin/PluginMode.hpp>
26 : #include <com/sun/star/awt/XControl.hpp>
27 : #include <com/sun/star/beans/XPropertySet.hpp>
28 : #include <com/sun/star/frame/XSynchronousFrameLoader.hpp>
29 : #include <com/sun/star/lang/XEventListener.hpp>
30 : #include <com/sun/star/lang/XServiceInfo.hpp>
31 : #include <com/sun/star/util/XCloseable.hpp>
32 :
33 : #include <comphelper/processfactory.hxx>
34 : #include <cppuhelper/implbase5.hxx>
35 : #include <cppuhelper/supportsservice.hxx>
36 : #include <rtl/ref.hxx>
37 : #include <rtl/ustring.hxx>
38 : #include <svl/itemprop.hxx>
39 : #include <svl/ownlist.hxx>
40 : #include <svtools/miscopt.hxx>
41 : #include <toolkit/helper/vclunohelper.hxx>
42 : #include <vcl/window.hxx>
43 :
44 : using namespace ::com::sun::star;
45 :
46 : namespace {
47 :
48 0 : class PluginWindow_Impl : public Window
49 : {
50 : public:
51 : uno::Reference < awt::XWindow > xWindow;
52 0 : PluginWindow_Impl( Window* pParent )
53 0 : : Window( pParent, WB_CLIPCHILDREN )
54 0 : {}
55 :
56 : virtual void Resize() SAL_OVERRIDE;
57 : };
58 :
59 0 : void PluginWindow_Impl::Resize()
60 : {
61 0 : Size aSize( GetOutputSizePixel() );
62 0 : if ( xWindow.is() )
63 0 : xWindow->setPosSize( 0, 0, aSize.Width(), aSize.Height(), WINDOW_POSSIZE_SIZE );
64 0 : }
65 :
66 : #define PROPERTY_UNBOUND 0
67 :
68 : #define WID_COMMANDS 1
69 : #define WID_MIMETYPE 2
70 : #define WID_URL 3
71 0 : const SfxItemPropertyMapEntry* lcl_GetPluginPropertyMap_Impl()
72 : {
73 : static const SfxItemPropertyMapEntry aPluginPropertyMap_Impl[] =
74 : {
75 0 : { OUString("PluginCommands"), WID_COMMANDS, ::getCppuType((::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >*)0), PROPERTY_UNBOUND, 0},
76 0 : { OUString("PluginMimeType"), WID_MIMETYPE, ::getCppuType((const OUString*)0), PROPERTY_UNBOUND, 0 },
77 0 : { OUString("PluginURL"), WID_URL , ::getCppuType((const OUString*)0), PROPERTY_UNBOUND, 0 },
78 : { OUString(), 0, css::uno::Type(), 0, 0 }
79 0 : };
80 0 : return aPluginPropertyMap_Impl;
81 : }
82 :
83 : class PluginObject : public ::cppu::WeakImplHelper5 <
84 : css::util::XCloseable,
85 : css::lang::XEventListener,
86 : css::frame::XSynchronousFrameLoader,
87 : css::beans::XPropertySet,
88 : css::lang::XServiceInfo >
89 : {
90 : css::uno::Reference< css::plugin::XPlugin > mxPlugin;
91 : SfxItemPropertyMap maPropMap;
92 : SvCommandList maCmdList;
93 : OUString maURL;
94 : OUString maMimeType;
95 :
96 : public:
97 : PluginObject();
98 : virtual ~PluginObject();
99 :
100 : virtual sal_Bool SAL_CALL load( const css::uno::Sequence < css::beans::PropertyValue >& lDescriptor,
101 : const css::uno::Reference < css::frame::XFrame >& xFrame ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
102 : virtual void SAL_CALL cancel() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
103 : virtual void SAL_CALL close( sal_Bool bDeliverOwnership ) throw( css::util::CloseVetoException, css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
104 : virtual void SAL_CALL addCloseListener( const css::uno::Reference < css::util::XCloseListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
105 : virtual void SAL_CALL removeCloseListener( const css::uno::Reference < css::util::XCloseListener >& xListener ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
106 : virtual void SAL_CALL disposing( const css::lang::EventObject& aEvent ) throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE ;
107 : virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
108 : virtual void SAL_CALL addPropertyChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > & aListener) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
109 : virtual void SAL_CALL removePropertyChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener > & aListener) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
110 : virtual void SAL_CALL addVetoableChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
111 : virtual void SAL_CALL removeVetoableChangeListener(const OUString& aPropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener > & aListener) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
112 : virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) throw (css::beans::UnknownPropertyException, css::beans::PropertyVetoException, css::lang::IllegalArgumentException, css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
113 : virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) throw (css::beans::UnknownPropertyException, css::lang::WrappedTargetException, css::uno::RuntimeException, std::exception) SAL_OVERRIDE;
114 :
115 0 : virtual OUString SAL_CALL getImplementationName()
116 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
117 : {
118 0 : return OUString("com.sun.star.comp.sfx2.PluginObject");
119 : }
120 :
121 0 : virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
122 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
123 : {
124 0 : return cppu::supportsService(this, ServiceName);
125 : }
126 :
127 0 : virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
128 : throw (css::uno::RuntimeException, std::exception) SAL_OVERRIDE
129 : {
130 0 : css::uno::Sequence< OUString > aSeq(1);
131 0 : aSeq[0] = OUString("com.sun.star.frame.SpecialEmbeddedObject");
132 0 : return aSeq;
133 : }
134 : };
135 :
136 0 : PluginObject::PluginObject()
137 0 : : maPropMap( lcl_GetPluginPropertyMap_Impl() )
138 : {
139 0 : }
140 :
141 0 : PluginObject::~PluginObject()
142 : {
143 0 : }
144 :
145 0 : sal_Bool SAL_CALL PluginObject::load(
146 : const uno::Sequence < com::sun::star::beans::PropertyValue >& /*lDescriptor*/,
147 : const uno::Reference < frame::XFrame >& xFrame )
148 : throw( uno::RuntimeException, std::exception )
149 : {
150 0 : uno::Reference< plugin::XPluginManager > xPMgr( plugin::PluginManager::create(comphelper::getProcessComponentContext()) );
151 :
152 0 : if ( SvtMiscOptions().IsPluginsEnabled() )
153 : {
154 0 : Window* pParent = VCLUnoHelper::GetWindow( xFrame->getContainerWindow() );
155 0 : PluginWindow_Impl* pWin = new PluginWindow_Impl( pParent );
156 0 : pWin->SetSizePixel( pParent->GetOutputSizePixel() );
157 0 : pWin->SetBackground();
158 0 : pWin->Show();
159 :
160 0 : size_t nCount = maCmdList.size();
161 0 : uno::Sequence < OUString > aCmds( nCount ), aArgs( nCount );
162 0 : OUString *pCmds = aCmds.getArray(), *pArgs = aArgs.getArray();
163 0 : for( size_t i = 0; i < nCount; i++ )
164 : {
165 0 : pCmds[i] = maCmdList[ i ].GetCommand();
166 0 : pArgs[i] = maCmdList[ i ].GetArgument();
167 : }
168 :
169 0 : mxPlugin = xPMgr->createPluginFromURL(
170 0 : xPMgr->createPluginContext(), plugin::PluginMode::EMBED, aCmds, aArgs, uno::Reference< awt::XToolkit >(),
171 0 : uno::Reference< awt::XWindowPeer >( pWin->GetComponentInterface() ), maURL );
172 :
173 0 : if ( mxPlugin.is() )
174 : {
175 0 : uno::Reference< awt::XWindow > xWindow( mxPlugin, uno::UNO_QUERY );
176 0 : if ( xWindow.is() )
177 : {
178 0 : pWin->xWindow = xWindow;
179 0 : pWin->Resize();
180 0 : xWindow->setVisible( sal_True );
181 : }
182 :
183 : try
184 : {
185 0 : uno::Reference< awt::XControl > xControl( mxPlugin, uno::UNO_QUERY );
186 0 : if( xControl.is() )
187 : {
188 0 : uno::Reference< awt::XControlModel > xModel = xControl->getModel();
189 0 : uno::Reference< beans::XPropertySet > xProp( xModel, ::uno::UNO_QUERY );
190 0 : if( xProp.is() )
191 : {
192 0 : uno::Any aValue = xProp->getPropertyValue("URL");
193 0 : aValue >>= maURL;
194 0 : aValue = xProp->getPropertyValue("TYPE");
195 0 : aValue >>= maMimeType;
196 0 : }
197 0 : }
198 : }
199 0 : catch( const uno::Exception& )
200 : {
201 0 : }
202 : }
203 :
204 0 : uno::Reference < awt::XWindow > xWindow( pWin->GetComponentInterface(), uno::UNO_QUERY );
205 :
206 : // we must destroy the plugin before the parent is destroyed
207 0 : xWindow->addEventListener( this );
208 0 : xFrame->setComponent( xWindow, uno::Reference < frame::XController >() );
209 0 : return mxPlugin.is() ? sal_True : sal_False;
210 : }
211 :
212 0 : return sal_False;
213 : }
214 :
215 0 : void SAL_CALL PluginObject::cancel() throw( com::sun::star::uno::RuntimeException, std::exception )
216 : {
217 0 : uno::Reference< lang::XComponent > xComp( mxPlugin, uno::UNO_QUERY );
218 0 : if (xComp.is())
219 0 : xComp->dispose();
220 0 : mxPlugin = 0;
221 0 : }
222 :
223 0 : void SAL_CALL PluginObject::close( sal_Bool /*bDeliverOwnership*/ ) throw( com::sun::star::util::CloseVetoException, com::sun::star::uno::RuntimeException, std::exception )
224 : {
225 0 : }
226 :
227 0 : void SAL_CALL PluginObject::addCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException, std::exception )
228 : {
229 0 : }
230 :
231 0 : void SAL_CALL PluginObject::removeCloseListener( const com::sun::star::uno::Reference < com::sun::star::util::XCloseListener >& ) throw( com::sun::star::uno::RuntimeException, std::exception )
232 : {
233 0 : }
234 :
235 0 : void SAL_CALL PluginObject::disposing( const com::sun::star::lang::EventObject& ) throw (com::sun::star::uno::RuntimeException, std::exception)
236 : {
237 0 : cancel();
238 0 : }
239 :
240 0 : uno::Reference< beans::XPropertySetInfo > SAL_CALL PluginObject::getPropertySetInfo() throw( ::com::sun::star::uno::RuntimeException, std::exception )
241 : {
242 0 : static uno::Reference< beans::XPropertySetInfo > xInfo = new SfxItemPropertySetInfo( maPropMap );
243 0 : return xInfo;
244 : }
245 :
246 0 : void SAL_CALL PluginObject::setPropertyValue(const OUString& aPropertyName, const uno::Any& aAny)
247 : throw ( beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
248 : {
249 0 : if ( aPropertyName == "PluginURL" )
250 : {
251 0 : aAny >>= maURL;
252 : }
253 0 : else if ( aPropertyName == "PluginMimeType" )
254 : {
255 0 : aAny >>= maMimeType;
256 : }
257 0 : else if ( aPropertyName == "PluginCommands" )
258 : {
259 0 : maCmdList.clear();
260 0 : uno::Sequence < beans::PropertyValue > aCommandSequence;
261 0 : if( aAny >>= aCommandSequence )
262 0 : maCmdList.FillFromSequence( aCommandSequence );
263 : }
264 : else
265 0 : throw beans::UnknownPropertyException();
266 0 : }
267 :
268 0 : uno::Any SAL_CALL PluginObject::getPropertyValue(const OUString& aPropertyName)
269 : throw ( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException, std::exception)
270 : {
271 0 : uno::Any aAny;
272 0 : if ( aPropertyName == "PluginURL" )
273 : {
274 0 : aAny <<= maURL;
275 : }
276 0 : else if ( aPropertyName == "PluginMimeType" )
277 : {
278 0 : aAny <<= maMimeType;
279 : }
280 0 : else if ( aPropertyName == "PluginCommands" )
281 : {
282 0 : uno::Sequence< beans::PropertyValue > aCommandSequence;
283 0 : maCmdList.FillSequence( aCommandSequence );
284 0 : aAny <<= aCommandSequence;
285 : }
286 : else
287 0 : throw beans::UnknownPropertyException();
288 0 : return aAny;
289 : }
290 :
291 0 : void SAL_CALL PluginObject::addPropertyChangeListener(const OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException, std::exception )
292 : {
293 0 : }
294 :
295 0 : void SAL_CALL PluginObject::removePropertyChangeListener(const OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException, std::exception )
296 : {
297 0 : }
298 :
299 0 : void SAL_CALL PluginObject::addVetoableChangeListener(const OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException, std::exception )
300 : {
301 0 : }
302 :
303 0 : void SAL_CALL PluginObject::removeVetoableChangeListener(const OUString&, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener > & ) throw( ::com::sun::star::uno::RuntimeException, std::exception )
304 : {
305 0 : }
306 :
307 : }
308 :
309 : extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * SAL_CALL
310 0 : com_sun_star_comp_sfx2_PluginObject_get_implementation(
311 : css::uno::XComponentContext *,
312 : css::uno::Sequence<css::uno::Any> const &)
313 : {
314 0 : return cppu::acquire(new PluginObject());
315 : }
316 :
317 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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