1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "XFormsModelContext.hxx"
#include <utility>
#include <xmloff/xformsimport.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/form/binding/XValueBinding.hpp>
#include <com/sun/star/form/binding/XBindableValue.hpp>
#include <com/sun/star/form/binding/XListEntrySource.hpp>
#include <com/sun/star/form/binding/XListEntrySink.hpp>
#include <com/sun/star/form/submission/XSubmission.hpp>
#include <com/sun/star/form/submission/XSubmissionSupplier.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <rtl/ustring.hxx>
#include "xformsapi.hxx"
#include <comphelper/namedvaluecollection.hxx>
#include <tools/diagnose_ex.h>
using std::pair;
using com::sun::star::uno::Reference;
using com::sun::star::uno::Exception;
using com::sun::star::uno::UNO_QUERY;
using com::sun::star::uno::UNO_QUERY_THROW;
using com::sun::star::uno::UNO_SET_THROW;
using com::sun::star::uno::Sequence;
using com::sun::star::beans::XPropertySet;
using com::sun::star::beans::XPropertySetInfo;
using com::sun::star::beans::PropertyValue;
using com::sun::star::frame::XModel;
using com::sun::star::container::XNameAccess;
using com::sun::star::form::binding::XValueBinding;
using com::sun::star::form::binding::XBindableValue;
using com::sun::star::form::binding::XListEntrySource;
using com::sun::star::form::binding::XListEntrySink;
using com::sun::star::form::submission::XSubmission;
using com::sun::star::form::submission::XSubmissionSupplier;
SvXMLImportContext* createXFormsModelContext(
SvXMLImport& rImport,
sal_uInt16 nPrefix,
const OUString& rLocalName )
{
return new XFormsModelContext( rImport, nPrefix, rLocalName );
}
void bindXFormsValueBinding(Reference<XModel> const& xModel,
const pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XBindableValue> xBindable(
aPair.first,
UNO_QUERY );
Reference<XValueBinding> xBinding(
xforms_findXFormsBinding( xModel, aPair.second ),
UNO_QUERY );
if( xBindable.is() && xBinding.is() )
{
try
{
xBindable->setValueBinding( xBinding );
}
catch( const Exception& )
{
// ignore problems during binding
// TODO: call XML error handling
}
}
}
void bindXFormsListBinding(Reference<XModel> const& xModel,
const ::pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XListEntrySink> xListEntrySink(
aPair.first,
UNO_QUERY );
Reference<XListEntrySource> xListEntrySource(
xforms_findXFormsBinding( xModel, aPair.second ),
UNO_QUERY );
if( xListEntrySink.is() && xListEntrySource.is() )
{
try
{
xListEntrySink->setListEntrySource( xListEntrySource );
}
catch( const Exception& )
{
// ignore problems during binding
// TODO: call XML error handling
}
}
}
void bindXFormsSubmission(Reference<XModel> const& xModel,
const pair<Reference<XPropertySet>, OUString>& aPair)
{
Reference<XSubmissionSupplier> xSubmissionSupp( aPair.first, UNO_QUERY );
Reference<XSubmission> xSubmission(
xforms_findXFormsSubmission( xModel, aPair.second ),
UNO_QUERY );
if( xSubmissionSupp.is() && xSubmission.is() )
{
try
{
xSubmissionSupp->setSubmission( xSubmission );
}
catch( const Exception& )
{
// ignore problems during binding
// TODO: call XML error handling
}
}
}
void applyXFormsSettings( const Reference< XNameAccess >& _rXForms, const Sequence< PropertyValue >& _rSettings )
{
OSL_PRECOND( _rXForms.is(), "applyXFormsSettings: invalid XForms container!" );
if ( !_rXForms.is() )
return;
::comphelper::NamedValueCollection aSettings( _rSettings );
Reference< XNameAccess > xModelSettings( aSettings.get( "XFormModels" ), UNO_QUERY );
if ( !xModelSettings.is() )
{
OSL_FAIL( "applyXFormsSettings: wrong type for the XFormModels settings!" );
return;
}
try
{
const Sequence< OUString > aSettingsForModels( xModelSettings->getElementNames() );
for ( auto const & modelName : aSettingsForModels )
{
// the settings for this particular model
Sequence< PropertyValue > aModelSettings;
OSL_VERIFY( xModelSettings->getByName( modelName ) >>= aModelSettings );
// the model itself
if ( !_rXForms->hasByName( modelName ) )
{
OSL_FAIL( "applyXFormsSettings: have settings for a non-existent XForms model!" );
continue;
}
// propagate the settings, being tolerant by omitting properties which are not supported
Reference< XPropertySet > xModelProps( _rXForms->getByName( modelName ), UNO_QUERY_THROW );
Reference< XPropertySetInfo > xModelPSI( xModelProps->getPropertySetInfo(), UNO_SET_THROW );
for ( auto const & setting : std::as_const(aModelSettings) )
{
if ( !xModelPSI->hasPropertyByName( setting.Name ) )
{
OSL_FAIL( "applyXFormsSettings: non-existent model property!" );
continue;
}
xModelProps->setPropertyValue( setting.Name, setting.Value );
}
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION("xmloff");
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
