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 :
21 : #include "subcomponentloader.hxx"
22 :
23 : #include <com/sun/star/ucb/Command.hpp>
24 : #include <com/sun/star/frame/XController2.hpp>
25 :
26 : #include <tools/diagnose_ex.h>
27 :
28 : //........................................................................
29 : namespace dbaccess
30 : {
31 : //........................................................................
32 :
33 : /** === begin UNO using === **/
34 : using ::com::sun::star::uno::Reference;
35 : using ::com::sun::star::uno::XInterface;
36 : using ::com::sun::star::uno::UNO_QUERY;
37 : using ::com::sun::star::uno::UNO_QUERY_THROW;
38 : using ::com::sun::star::uno::UNO_SET_THROW;
39 : using ::com::sun::star::uno::Exception;
40 : using ::com::sun::star::uno::RuntimeException;
41 : using ::com::sun::star::uno::Any;
42 : using ::com::sun::star::uno::makeAny;
43 : using ::com::sun::star::uno::Sequence;
44 : using ::com::sun::star::uno::Type;
45 : using ::com::sun::star::frame::XController;
46 : using ::com::sun::star::frame::XFrame;
47 : using ::com::sun::star::awt::XWindow;
48 : using ::com::sun::star::awt::WindowEvent;
49 : using ::com::sun::star::lang::EventObject;
50 : using ::com::sun::star::ucb::Command;
51 : using ::com::sun::star::ucb::XCommandProcessor;
52 : using ::com::sun::star::frame::XController2;
53 : using ::com::sun::star::lang::XComponent;
54 : /** === end UNO using === **/
55 :
56 : //====================================================================
57 : //= SubComponentLoader
58 : //====================================================================
59 0 : struct DBACCESS_DLLPRIVATE SubComponentLoader_Data
60 : {
61 : const Reference< XCommandProcessor > xDocDefCommands;
62 : const Reference< XComponent > xNonDocComponent;
63 : Reference< XWindow > xAppComponentWindow;
64 :
65 0 : SubComponentLoader_Data( const Reference< XCommandProcessor >& i_rDocumentDefinition )
66 : :xDocDefCommands( i_rDocumentDefinition, UNO_SET_THROW )
67 0 : ,xNonDocComponent()
68 : {
69 0 : }
70 :
71 0 : SubComponentLoader_Data( const Reference< XComponent >& i_rNonDocumentComponent )
72 : :xDocDefCommands()
73 0 : ,xNonDocComponent( i_rNonDocumentComponent, UNO_SET_THROW )
74 : {
75 0 : }
76 : };
77 :
78 : //====================================================================
79 : //= helper
80 : //====================================================================
81 : namespace
82 : {
83 : //................................................................
84 0 : void lcl_onWindowShown_nothrow( const SubComponentLoader_Data& i_rData )
85 : {
86 : try
87 : {
88 0 : if ( i_rData.xDocDefCommands.is() )
89 : {
90 0 : Command aCommandOpen;
91 0 : aCommandOpen.Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "show" ) );
92 :
93 0 : const sal_Int32 nCommandIdentifier = i_rData.xDocDefCommands->createCommandIdentifier();
94 0 : i_rData.xDocDefCommands->execute( aCommandOpen, nCommandIdentifier, NULL );
95 : }
96 : else
97 : {
98 0 : const Reference< XController > xController( i_rData.xNonDocComponent, UNO_QUERY_THROW );
99 0 : const Reference< XFrame > xFrame( xController->getFrame(), UNO_SET_THROW );
100 0 : const Reference< XWindow > xWindow( xFrame->getContainerWindow(), UNO_SET_THROW );
101 0 : xWindow->setVisible( sal_True );
102 : }
103 : }
104 0 : catch( const Exception& )
105 : {
106 : DBG_UNHANDLED_EXCEPTION();
107 : }
108 0 : }
109 : }
110 :
111 : //====================================================================
112 : //= SubComponentLoader
113 : //====================================================================
114 : //--------------------------------------------------------------------
115 0 : SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
116 : const Reference< XCommandProcessor >& i_rSubDocumentDefinition )
117 0 : :m_pData( new SubComponentLoader_Data( i_rSubDocumentDefinition ) )
118 : {
119 : // add as window listener to the controller's container window, so we get notified when it is shown
120 0 : Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
121 0 : m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
122 :
123 0 : osl_atomic_increment( &m_refCount );
124 : {
125 0 : m_pData->xAppComponentWindow->addWindowListener( this );
126 : }
127 0 : osl_atomic_decrement( &m_refCount );
128 0 : }
129 :
130 : //--------------------------------------------------------------------
131 0 : SubComponentLoader::SubComponentLoader( const Reference< XController >& i_rApplicationController,
132 : const Reference< XComponent >& i_rNonDocumentComponent )
133 0 : :m_pData( new SubComponentLoader_Data( i_rNonDocumentComponent ) )
134 : {
135 : // add as window listener to the controller's container window, so we get notified when it is shown
136 0 : Reference< XController2 > xController( i_rApplicationController, UNO_QUERY_THROW );
137 0 : m_pData->xAppComponentWindow.set( xController->getComponentWindow(), UNO_SET_THROW );
138 :
139 0 : osl_atomic_increment( &m_refCount );
140 : {
141 0 : m_pData->xAppComponentWindow->addWindowListener( this );
142 : }
143 0 : osl_atomic_decrement( &m_refCount );
144 0 : }
145 :
146 : //--------------------------------------------------------------------
147 0 : SubComponentLoader::~SubComponentLoader()
148 : {
149 0 : delete m_pData, m_pData = NULL;
150 0 : }
151 :
152 : //--------------------------------------------------------------------
153 0 : void SAL_CALL SubComponentLoader::windowResized( const WindowEvent& i_rEvent ) throw (RuntimeException)
154 : {
155 : // not interested in
156 : (void)i_rEvent;
157 0 : }
158 :
159 : //--------------------------------------------------------------------
160 0 : void SAL_CALL SubComponentLoader::windowMoved( const WindowEvent& i_rEvent ) throw (RuntimeException)
161 : {
162 : // not interested in
163 : (void)i_rEvent;
164 0 : }
165 :
166 : //--------------------------------------------------------------------
167 0 : void SAL_CALL SubComponentLoader::windowShown( const EventObject& i_rEvent ) throw (RuntimeException)
168 : {
169 : (void)i_rEvent;
170 :
171 0 : lcl_onWindowShown_nothrow( *m_pData );
172 0 : m_pData->xAppComponentWindow->removeWindowListener( this );
173 0 : }
174 :
175 : //--------------------------------------------------------------------
176 0 : void SAL_CALL SubComponentLoader::windowHidden( const EventObject& i_rEvent ) throw (RuntimeException)
177 : {
178 : // not interested in
179 : (void)i_rEvent;
180 0 : }
181 :
182 : //--------------------------------------------------------------------
183 0 : void SAL_CALL SubComponentLoader::disposing( const EventObject& i_rEvent ) throw (RuntimeException)
184 : {
185 : // not interested in
186 : (void)i_rEvent;
187 0 : }
188 :
189 : //........................................................................
190 : } // namespace dbaccess
191 : //........................................................................
192 :
193 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
