Line data Source code
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 "subcomponentloader.hxx"
21 :
22 : #include <com/sun/star/ucb/Command.hpp>
23 : #include <com/sun/star/frame/XController2.hpp>
24 :
25 : #include <tools/diagnose_ex.h>
26 :
27 : namespace dbaccess
28 : {
29 :
30 : using ::com::sun::star::uno::Reference;
31 : using ::com::sun::star::uno::XInterface;
32 : using ::com::sun::star::uno::UNO_QUERY;
33 : using ::com::sun::star::uno::UNO_QUERY_THROW;
34 : using ::com::sun::star::uno::UNO_SET_THROW;
35 : using ::com::sun::star::uno::Exception;
36 : using ::com::sun::star::uno::RuntimeException;
37 : using ::com::sun::star::uno::Any;
38 : using ::com::sun::star::uno::makeAny;
39 : using ::com::sun::star::uno::Sequence;
40 : using ::com::sun::star::uno::Type;
41 : using ::com::sun::star::frame::XController;
42 : using ::com::sun::star::frame::XFrame;
43 : using ::com::sun::star::awt::XWindow;
44 : using ::com::sun::star::awt::WindowEvent;
45 : using ::com::sun::star::lang::EventObject;
46 : using ::com::sun::star::ucb::Command;
47 : using ::com::sun::star::ucb::XCommandProcessor;
48 : using ::com::sun::star::frame::XController2;
49 : using ::com::sun::star::lang::XComponent;
50 :
51 : // SubComponentLoader
52 0 : struct DBACCESS_DLLPRIVATE SubComponentLoader_Data
53 : {
54 : const Reference< XCommandProcessor > xDocDefCommands;
55 : const Reference< XComponent > xNonDocComponent;
56 : Reference< XWindow > xAppComponentWindow;
57 :
58 0 : SubComponentLoader_Data( const Reference< XCommandProcessor >& i_rDocumentDefinition )
59 : :xDocDefCommands( i_rDocumentDefinition )
60 0 : ,xNonDocComponent()
61 : {
62 0 : }
63 :
64 0 : SubComponentLoader_Data( const Reference< XComponent >& i_rNonDocumentComponent )
65 : :xDocDefCommands()
66 0 : ,xNonDocComponent( i_rNonDocumentComponent )
67 : {
68 0 : }
69 : };
70 :
71 : // helper
72 : namespace
73 : {
74 0 : void lcl_onWindowShown_nothrow( const SubComponentLoader_Data& i_rData )
75 : {
76 : try
77 : {
78 0 : if ( i_rData.xDocDefCommands.is() )
79 : {
80 0 : Command aCommandOpen;
81 0 : aCommandOpen.Name = "show";
82 :
83 0 : const sal_Int32 nCommandIdentifier = i_rData.xDocDefCommands->createCommandIdentifier();
84 0 : i_rData.xDocDefCommands->execute( aCommandOpen, nCommandIdentifier, NULL );
85 : }
86 : else
87 : {
88 0 : const Reference< XController > xController( i_rData.xNonDocComponent, UNO_QUERY_THROW );
89 0 : const Reference< XFrame > xFrame( xController->getFrame(), UNO_SET_THROW );
90 0 : const Reference< XWindow > xWindow( xFrame->getContainerWindow(), UNO_SET_THROW );
91 0 : xWindow->setVisible( sal_True );
92 : }
93 : }
94 0 : catch( const Exception& )
95 : {
96 : DBG_UNHANDLED_EXCEPTION();
97 : }
98 0 : }
99 : }
100 :
101 : // SubComponentLoader
102 0 : SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
103 : const Reference< XCommandProcessor >& i_rSubDocumentDefinition )
104 0 : :m_pData( new SubComponentLoader_Data( i_rSubDocumentDefinition ) )
105 : {
106 : // add as window listener to the controller's container window, so we get notified when it is shown
107 0 : Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
108 0 : m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
109 :
110 0 : osl_atomic_increment( &m_refCount );
111 : {
112 0 : m_pData->xAppComponentWindow->addWindowListener( this );
113 : }
114 0 : osl_atomic_decrement( &m_refCount );
115 0 : }
116 :
117 0 : SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
118 : const Reference< XComponent >& i_rNonDocumentComponent )
119 0 : :m_pData( new SubComponentLoader_Data( i_rNonDocumentComponent ) )
120 : {
121 : // add as window listener to the controller's container window, so we get notified when it is shown
122 0 : Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
123 0 : m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
124 :
125 0 : osl_atomic_increment( &m_refCount );
126 : {
127 0 : m_pData->xAppComponentWindow->addWindowListener( this );
128 : }
129 0 : osl_atomic_decrement( &m_refCount );
130 0 : }
131 :
132 0 : SubComponentLoader::~SubComponentLoader()
133 : {
134 0 : delete m_pData, m_pData = NULL;
135 0 : }
136 :
137 0 : void SAL_CALL SubComponentLoader::windowResized( const WindowEvent& i_rEvent ) throw (RuntimeException, std::exception)
138 : {
139 : // not interested in
140 : (void)i_rEvent;
141 0 : }
142 :
143 0 : void SAL_CALL SubComponentLoader::windowMoved( const WindowEvent& i_rEvent ) throw (RuntimeException, std::exception)
144 : {
145 : // not interested in
146 : (void)i_rEvent;
147 0 : }
148 :
149 0 : void SAL_CALL SubComponentLoader::windowShown( const EventObject& i_rEvent ) throw (RuntimeException, std::exception)
150 : {
151 : (void)i_rEvent;
152 :
153 0 : lcl_onWindowShown_nothrow( *m_pData );
154 0 : m_pData->xAppComponentWindow->removeWindowListener( this );
155 0 : }
156 :
157 0 : void SAL_CALL SubComponentLoader::windowHidden( const EventObject& i_rEvent ) throw (RuntimeException, std::exception)
158 : {
159 : // not interested in
160 : (void)i_rEvent;
161 0 : }
162 :
163 0 : void SAL_CALL SubComponentLoader::disposing( const EventObject& i_rEvent ) throw (RuntimeException, std::exception)
164 : {
165 : // not interested in
166 : (void)i_rEvent;
167 0 : }
168 :
169 : } // namespace dbaccess
170 :
171 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
