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