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
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
|
/* -*- 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 "editpropertyhandler.hxx"
#include "formstrings.hxx"
#include "formmetadata.hxx"
#include <com/sun/star/inspection/XObjectInspectorUI.hpp>
#include <com/sun/star/lang/NullPointerException.hpp>
#include <comphelper/diagnose_ex.hxx>
namespace
{
enum class TextType
{
SINGLELINE = 0,
MULTILINE = 1,
RICHTEXT = 2
};
};
namespace pcr
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::script;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::inspection;
//= EditPropertyHandler
EditPropertyHandler::EditPropertyHandler( const Reference< XComponentContext >& _rxContext )
:PropertyHandlerComponent( _rxContext )
{
}
EditPropertyHandler::~EditPropertyHandler( )
{
}
OUString EditPropertyHandler::getImplementationName( )
{
return "com.sun.star.comp.extensions.EditPropertyHandler";
}
Sequence< OUString > EditPropertyHandler::getSupportedServiceNames( )
{
return { "com.sun.star.form.inspection.EditPropertyHandler" };
}
Any SAL_CALL EditPropertyHandler::getPropertyValue( const OUString& _rPropertyName )
{
::osl::MutexGuard aGuard( m_aMutex );
PropertyId nPropId( impl_getPropertyId_throwUnknownProperty( _rPropertyName ) );
Any aReturn;
try
{
switch ( nPropId )
{
case PROPERTY_ID_SHOW_SCROLLBARS:
{
bool bHasVScroll = false;
m_xComponent->getPropertyValue( PROPERTY_VSCROLL ) >>= bHasVScroll;
bool bHasHScroll = false;
m_xComponent->getPropertyValue( PROPERTY_HSCROLL ) >>= bHasHScroll;
aReturn <<= static_cast<sal_Int32>( ( bHasVScroll ? 2 : 0 ) + ( bHasHScroll ? 1 : 0 ) );
}
break;
case PROPERTY_ID_TEXTTYPE:
{
TextType nTextType = TextType::SINGLELINE;
bool bRichText = false;
OSL_VERIFY( m_xComponent->getPropertyValue( PROPERTY_RICHTEXT ) >>= bRichText );
if ( bRichText )
nTextType = TextType::RICHTEXT;
else
{
bool bMultiLine = false;
OSL_VERIFY( m_xComponent->getPropertyValue( PROPERTY_MULTILINE ) >>= bMultiLine );
if ( bMultiLine )
nTextType = TextType::MULTILINE;
else
nTextType = TextType::SINGLELINE;
}
aReturn <<= static_cast<sal_Int32>(nTextType);
}
break;
default:
OSL_FAIL( "EditPropertyHandler::getPropertyValue: cannot handle this property!" );
break;
}
}
catch( const Exception& )
{
TOOLS_WARN_EXCEPTION( "extensions.propctrlr", "EditPropertyHandler::getPropertyValue" );
}
return aReturn;
}
void SAL_CALL EditPropertyHandler::setPropertyValue( const OUString& _rPropertyName, const Any& _rValue )
{
::osl::MutexGuard aGuard( m_aMutex );
PropertyId nPropId( impl_getPropertyId_throwUnknownProperty( _rPropertyName ) );
try
{
switch ( nPropId )
{
case PROPERTY_ID_SHOW_SCROLLBARS:
{
sal_Int32 nScrollbars = 0;
_rValue >>= nScrollbars;
bool bHasVScroll = 0 != ( nScrollbars & 2 );
bool bHasHScroll = 0 != ( nScrollbars & 1 );
m_xComponent->setPropertyValue( PROPERTY_VSCROLL, Any( bHasVScroll ) );
m_xComponent->setPropertyValue( PROPERTY_HSCROLL, Any( bHasHScroll ) );
}
break;
case PROPERTY_ID_TEXTTYPE:
{
bool bMultiLine = false;
bool bRichText = false;
sal_Int32 nTextType = static_cast<sal_Int32>(TextType::SINGLELINE);
OSL_VERIFY( _rValue >>= nTextType );
switch ( static_cast<TextType>(nTextType) )
{
case TextType::SINGLELINE: bMultiLine = bRichText = false; break;
case TextType::MULTILINE: bMultiLine = true; bRichText = false; break;
case TextType::RICHTEXT: bMultiLine = true; bRichText = true; break;
default:
OSL_FAIL( "EditPropertyHandler::setPropertyValue: invalid text type!" );
}
m_xComponent->setPropertyValue( PROPERTY_MULTILINE, Any( bMultiLine ) );
m_xComponent->setPropertyValue( PROPERTY_RICHTEXT, Any( bRichText ) );
}
break;
default:
OSL_FAIL( "EditPropertyHandler::setPropertyValue: cannot handle this id!" );
}
}
catch( const Exception& )
{
TOOLS_WARN_EXCEPTION( "extensions.propctrlr", "EditPropertyHandler::setPropertyValue" );
}
}
bool EditPropertyHandler::implHaveBothScrollBarProperties() const
{
// have a "Scrollbars" property if the object supports both "HScroll" and "VScroll"
Reference< XPropertySetInfo > xPSI;
if ( m_xComponent.is() )
xPSI = m_xComponent->getPropertySetInfo();
return xPSI.is()
&& xPSI->hasPropertyByName( PROPERTY_HSCROLL )
&& xPSI->hasPropertyByName( PROPERTY_VSCROLL );
}
bool EditPropertyHandler::implHaveTextTypeProperty() const
{
// have a "Scrollbars" property if the object supports both "HScroll" and "VScroll"
Reference< XPropertySetInfo > xPSI;
if ( m_xComponent.is() )
xPSI = m_xComponent->getPropertySetInfo();
return xPSI.is()
&& xPSI->hasPropertyByName( PROPERTY_RICHTEXT )
&& xPSI->hasPropertyByName( PROPERTY_MULTILINE );
}
Sequence< Property > EditPropertyHandler::doDescribeSupportedProperties() const
{
std::vector< Property > aProperties;
if ( implHaveBothScrollBarProperties() )
addInt32PropertyDescription( aProperties, PROPERTY_SHOW_SCROLLBARS );
if ( implHaveTextTypeProperty() )
addInt32PropertyDescription( aProperties, PROPERTY_TEXTTYPE );
if ( aProperties.empty() )
return Sequence< Property >();
return comphelper::containerToSequence(aProperties);
}
Sequence< OUString > SAL_CALL EditPropertyHandler::getSupersededProperties( )
{
::osl::MutexGuard aGuard( m_aMutex );
std::vector< OUString > aSuperseded;
if ( implHaveBothScrollBarProperties() )
{
aSuperseded.push_back( PROPERTY_HSCROLL );
aSuperseded.push_back( PROPERTY_VSCROLL );
}
if ( implHaveTextTypeProperty() )
{
aSuperseded.push_back( PROPERTY_RICHTEXT );
aSuperseded.push_back( PROPERTY_MULTILINE );
}
if ( aSuperseded.empty() )
return Sequence< OUString >();
return comphelper::containerToSequence(aSuperseded);
}
Sequence< OUString > SAL_CALL EditPropertyHandler::getActuatingProperties( )
{
::osl::MutexGuard aGuard( m_aMutex );
std::vector< OUString > aInterestingActuatingProps;
if ( implHaveTextTypeProperty() )
aInterestingActuatingProps.push_back( PROPERTY_TEXTTYPE );
aInterestingActuatingProps.push_back( PROPERTY_MULTILINE );
return comphelper::containerToSequence(aInterestingActuatingProps);
}
void SAL_CALL EditPropertyHandler::actuatingPropertyChanged( const OUString& _rActuatingPropertyName, const Any& _rNewValue, const Any& /*_rOldValue*/, const Reference< XObjectInspectorUI >& _rxInspectorUI, sal_Bool )
{
if ( !_rxInspectorUI.is() )
throw NullPointerException();
::osl::MutexGuard aGuard( m_aMutex );
PropertyId nActuatingPropId( impl_getPropertyId_throwRuntime( _rActuatingPropertyName ) );
switch ( nActuatingPropId )
{
case PROPERTY_ID_TEXTTYPE:
{
sal_Int32 nTextTypeInt = static_cast<sal_Int32>(TextType::SINGLELINE);
getPropertyValue( PROPERTY_TEXTTYPE ) >>= nTextTypeInt;
TextType nTextType = static_cast<TextType>(nTextTypeInt);
if ( impl_isSupportedProperty_nothrow( PROPERTY_ID_WORDBREAK ) )
_rxInspectorUI->enablePropertyUI( PROPERTY_WORDBREAK, nTextType == TextType::RICHTEXT );
_rxInspectorUI->enablePropertyUI( PROPERTY_MAXTEXTLEN, nTextType != TextType::RICHTEXT );
_rxInspectorUI->enablePropertyUI( PROPERTY_ECHO_CHAR, nTextType == TextType::SINGLELINE );
_rxInspectorUI->enablePropertyUI( PROPERTY_FONT, nTextType != TextType::RICHTEXT );
_rxInspectorUI->enablePropertyUI( PROPERTY_ALIGN, nTextType != TextType::RICHTEXT );
_rxInspectorUI->enablePropertyUI( PROPERTY_DEFAULT_TEXT, nTextType != TextType::RICHTEXT );
_rxInspectorUI->enablePropertyUI( PROPERTY_SHOW_SCROLLBARS, nTextType != TextType::SINGLELINE );
_rxInspectorUI->enablePropertyUI( PROPERTY_LINEEND_FORMAT, nTextType != TextType::SINGLELINE );
_rxInspectorUI->enablePropertyUI( PROPERTY_VERTICAL_ALIGN, nTextType == TextType::SINGLELINE );
_rxInspectorUI->showCategory( "Data", nTextType != TextType::RICHTEXT );
}
break;
case PROPERTY_ID_MULTILINE:
{
bool bIsMultiline = false;
_rNewValue >>= bIsMultiline;
_rxInspectorUI->enablePropertyUI( PROPERTY_SHOW_SCROLLBARS, bIsMultiline );
_rxInspectorUI->enablePropertyUI( PROPERTY_ECHO_CHAR, !bIsMultiline );
_rxInspectorUI->enablePropertyUI( PROPERTY_LINEEND_FORMAT, bIsMultiline );
}
break;
default:
OSL_FAIL( "EditPropertyHandler::actuatingPropertyChanged: cannot handle this id!" );
}
}
} // namespace pcr
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
extensions_propctrlr_EditPropertyHandler_get_implementation(
css::uno::XComponentContext* context , css::uno::Sequence<css::uno::Any> const&)
{
return cppu::acquire(new pcr::EditPropertyHandler(context));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
