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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 :
21 : #include "wizardpagecontroller.hxx"
22 : #include "wizardshell.hxx"
23 :
24 : #include <com/sun/star/lang/XComponent.hpp>
25 : #include <com/sun/star/awt/XControl.hpp>
26 :
27 : #include <toolkit/helper/vclunohelper.hxx>
28 : #include <tools/diagnose_ex.h>
29 :
30 : //......................................................................................................................
31 : namespace svt { namespace uno
32 : {
33 : //......................................................................................................................
34 :
35 : /** === begin UNO using === **/
36 : using ::com::sun::star::uno::Reference;
37 : using ::com::sun::star::uno::XInterface;
38 : using ::com::sun::star::uno::UNO_QUERY;
39 : using ::com::sun::star::uno::UNO_QUERY_THROW;
40 : using ::com::sun::star::uno::UNO_SET_THROW;
41 : using ::com::sun::star::uno::Exception;
42 : using ::com::sun::star::uno::RuntimeException;
43 : using ::com::sun::star::uno::Any;
44 : using ::com::sun::star::uno::makeAny;
45 : using ::com::sun::star::uno::Sequence;
46 : using ::com::sun::star::uno::Type;
47 : using ::com::sun::star::ui::dialogs::XWizardController;
48 : using ::com::sun::star::awt::XWindow;
49 : using ::com::sun::star::lang::XComponent;
50 : using ::com::sun::star::awt::XControl;
51 : /** === end UNO using === **/
52 : using namespace ::com::sun::star;
53 :
54 : //==================================================================================================================
55 : //= WizardPageController
56 : //==================================================================================================================
57 : //------------------------------------------------------------------------------------------------------------------
58 0 : WizardPageController::WizardPageController( WizardShell& i_rParent, const Reference< XWizardController >& i_rController,
59 : const sal_Int16 i_nPageId )
60 : :m_xController( i_rController )
61 : ,m_xWizardPage()
62 0 : ,m_nPageId( i_nPageId )
63 : {
64 0 : ENSURE_OR_THROW( m_xController.is(), "no controller" );
65 : try
66 : {
67 0 : m_xWizardPage.set( m_xController->createPage(
68 0 : Reference< XWindow >( i_rParent.GetComponentInterface( sal_True ), UNO_QUERY_THROW ),
69 : m_nPageId
70 0 : ), UNO_SET_THROW );
71 :
72 0 : Reference< XWindow > xPageWindow( m_xWizardPage->getWindow(), UNO_SET_THROW );
73 0 : xPageWindow->setVisible( sal_True );
74 :
75 0 : TabPage* pTabPage( getTabPage() );
76 0 : if ( pTabPage )
77 0 : pTabPage->SetStyle( pTabPage->GetStyle() | WB_CHILDDLGCTRL | WB_DIALOGCONTROL );
78 : }
79 0 : catch( const Exception& )
80 : {
81 : DBG_UNHANDLED_EXCEPTION();
82 : }
83 0 : }
84 :
85 : //------------------------------------------------------------------------------------------------------------------
86 0 : WizardPageController::~WizardPageController()
87 : {
88 : try
89 : {
90 0 : if ( m_xWizardPage.is() )
91 0 : m_xWizardPage->dispose();
92 : }
93 0 : catch( const Exception& )
94 : {
95 : DBG_UNHANDLED_EXCEPTION();
96 : }
97 0 : }
98 :
99 : //------------------------------------------------------------------------------------------------------------------
100 0 : TabPage* WizardPageController::getTabPage() const
101 : {
102 0 : ENSURE_OR_RETURN( m_xWizardPage.is(), "WizardPageController::getTabPage: no external wizard page!", NULL );
103 : try
104 : {
105 0 : Reference< XWindow > xPageWindow( m_xWizardPage->getWindow(), UNO_SET_THROW );
106 0 : Window* pPageWindow = VCLUnoHelper::GetWindow( xPageWindow );
107 0 : if ( pPageWindow == NULL )
108 : {
109 : // windows created via the XContainerWindowProvider might be controls, not real windows, so resolve
110 : // that one indirection
111 0 : const Reference< XControl > xPageControl( m_xWizardPage->getWindow(), UNO_QUERY_THROW );
112 0 : xPageWindow.set( xPageControl->getPeer(), UNO_QUERY_THROW );
113 0 : pPageWindow = VCLUnoHelper::GetWindow( xPageWindow );
114 : }
115 :
116 : OSL_ENSURE( pPageWindow != NULL, "WizardPageController::getTabPage: unable to find the Window implementation for the page's window!" );
117 0 : return dynamic_cast< TabPage* >( pPageWindow );
118 : }
119 0 : catch( const Exception& )
120 : {
121 : DBG_UNHANDLED_EXCEPTION();
122 : }
123 0 : return NULL;
124 : }
125 :
126 : //------------------------------------------------------------------------------------------------------------------
127 0 : void WizardPageController::initializePage()
128 : {
129 0 : if ( !m_xWizardPage.is() )
130 0 : return;
131 :
132 : try
133 : {
134 0 : m_xWizardPage->activatePage();
135 : }
136 0 : catch( const Exception& )
137 : {
138 : DBG_UNHANDLED_EXCEPTION();
139 : }
140 : }
141 :
142 : //------------------------------------------------------------------------------------------------------------------
143 0 : sal_Bool WizardPageController::commitPage( WizardTypes::CommitPageReason i_eReason )
144 : {
145 0 : if ( !m_xWizardPage.is() )
146 0 : return sal_True;
147 :
148 : try
149 : {
150 0 : return m_xWizardPage->commitPage( WizardShell::convertCommitReasonToTravelType( i_eReason ) );
151 : }
152 0 : catch( const Exception& )
153 : {
154 : DBG_UNHANDLED_EXCEPTION();
155 : }
156 :
157 0 : return sal_True;
158 : }
159 :
160 : //------------------------------------------------------------------------------------------------------------------
161 0 : bool WizardPageController::canAdvance() const
162 : {
163 0 : if ( !m_xWizardPage.is() )
164 0 : return true;
165 :
166 : try
167 : {
168 0 : return m_xWizardPage->canAdvance();
169 : }
170 0 : catch( const Exception& )
171 : {
172 : DBG_UNHANDLED_EXCEPTION();
173 : }
174 :
175 0 : return true;
176 : }
177 :
178 : //......................................................................................................................
179 : } } // namespace svt::uno
180 : //......................................................................................................................
181 :
182 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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