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
|
/* -*- 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 <sal/config.h>
#include "unogaltheme.hxx"
#include <svx/gallery1.hxx>
#include <rtl/ref.hxx>
#include <vcl/svapp.hxx>
#include <unotools/pathoptions.hxx>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <com/sun/star/container/ElementExistException.hpp>
#include <com/sun/star/gallery/XGalleryTheme.hpp>
#include <com/sun/star/gallery/XGalleryThemeProvider.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
using namespace ::com::sun::star;
namespace {
class GalleryThemeProvider : public ::cppu::WeakImplHelper< css::lang::XInitialization,
css::gallery::XGalleryThemeProvider,
css::lang::XServiceInfo >
{
public:
GalleryThemeProvider();
protected:
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XTypeProvider
virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes( ) override;
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) override;
// XElementAccess
virtual css::uno::Type SAL_CALL getElementType() override;
virtual sal_Bool SAL_CALL hasElements() override;
// XNameAccess
virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getElementNames() override;
virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
// XInitialization
virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
// XGalleryThemeProvider
virtual css::uno::Reference< css::gallery::XGalleryTheme > SAL_CALL insertNewByName( const OUString& ThemeName ) override;
virtual void SAL_CALL removeByName( const OUString& ThemeName ) override;
private:
Gallery* mpGallery;
bool mbHiddenThemes;
};
GalleryThemeProvider::GalleryThemeProvider() :
mbHiddenThemes( false )
{
mpGallery = ::Gallery::GetGalleryInstance();
}
OUString SAL_CALL GalleryThemeProvider::getImplementationName()
{
return "com.sun.star.comp.gallery.GalleryThemeProvider";
}
sal_Bool SAL_CALL GalleryThemeProvider::supportsService( const OUString& ServiceName )
{
return cppu::supportsService( this, ServiceName );
}
uno::Sequence< OUString > SAL_CALL GalleryThemeProvider::getSupportedServiceNames()
{
uno::Sequence<OUString> aSeq { "com.sun.star.gallery.GalleryThemeProvider" };
return aSeq;
}
uno::Sequence< uno::Type > SAL_CALL GalleryThemeProvider::getTypes()
{
static const uno::Sequence aTypes {
cppu::UnoType<lang::XServiceInfo>::get(),
cppu::UnoType<lang::XTypeProvider>::get(),
cppu::UnoType<lang::XInitialization>::get(),
cppu::UnoType<container::XElementAccess>::get(),
cppu::UnoType<container::XNameAccess>::get(),
cppu::UnoType<gallery::XGalleryThemeProvider>::get() };
return aTypes;
}
uno::Sequence< sal_Int8 > SAL_CALL GalleryThemeProvider::getImplementationId()
{
return css::uno::Sequence<sal_Int8>();
}
void SAL_CALL GalleryThemeProvider::initialize( const uno::Sequence< uno::Any >& rArguments )
{
uno::Sequence< beans::PropertyValue > aParams;
for( const auto& rArgument : rArguments )
{
if( rArgument >>= aParams )
break;
}
for( const beans::PropertyValue& rProp : std::as_const(aParams) )
{
if ( rProp.Name == "ProvideHiddenThemes" )
rProp.Value >>= mbHiddenThemes;
}
}
uno::Type SAL_CALL GalleryThemeProvider::getElementType()
{
return cppu::UnoType<gallery::XGalleryTheme>::get();
}
sal_Bool SAL_CALL GalleryThemeProvider::hasElements()
{
const SolarMutexGuard aGuard;
return( ( mpGallery != nullptr ) && ( mpGallery->GetThemeCount() > 0 ) );
}
uno::Any SAL_CALL GalleryThemeProvider::getByName( const OUString& rName )
{
const SolarMutexGuard aGuard;
uno::Any aRet;
if( !mpGallery || !mpGallery->HasTheme( rName ) )
{
throw container::NoSuchElementException();
}
aRet <<= uno::Reference< gallery::XGalleryTheme >( new ::unogallery::GalleryTheme( rName ) );
return aRet;
}
uno::Sequence< OUString > SAL_CALL GalleryThemeProvider::getElementNames()
{
const SolarMutexGuard aGuard;
sal_uInt32 i = 0, nCount = ( mpGallery ? mpGallery->GetThemeCount() : 0 ), nRealCount = 0;
uno::Sequence< OUString > aSeq( nCount );
for( ; i < nCount; ++i )
{
const GalleryThemeEntry* pEntry = mpGallery->GetThemeInfo( i );
if( mbHiddenThemes || !pEntry->IsHidden() )
aSeq[ nRealCount++ ] = pEntry->GetThemeName();
}
aSeq.realloc( nRealCount );
return aSeq;
}
sal_Bool SAL_CALL GalleryThemeProvider::hasByName( const OUString& rName )
{
const SolarMutexGuard aGuard;
bool bRet = false;
if( mpGallery && mpGallery->HasTheme( rName ) )
bRet = ( mbHiddenThemes || !mpGallery->GetThemeInfo( rName )->IsHidden() );
return bRet;
}
uno::Reference< gallery::XGalleryTheme > SAL_CALL GalleryThemeProvider::insertNewByName( const OUString& rThemeName )
{
const SolarMutexGuard aGuard;
uno::Reference< gallery::XGalleryTheme > xRet;
if( mpGallery )
{
if( mpGallery->HasTheme( rThemeName ) )
{
throw container::ElementExistException();
}
else if( mpGallery->CreateTheme( rThemeName ) )
{
xRet = new ::unogallery::GalleryTheme( rThemeName );
}
}
return xRet;
}
void SAL_CALL GalleryThemeProvider::removeByName( const OUString& rName )
{
const SolarMutexGuard aGuard;
if( !mpGallery ||
!mpGallery->HasTheme( rName ) ||
( !mbHiddenThemes && mpGallery->GetThemeInfo( rName )->IsHidden() ) )
{
throw container::NoSuchElementException();
}
mpGallery->RemoveTheme( rName );
}
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
com_sun_star_comp_gallery_GalleryThemeProvider_get_implementation(
css::uno::XComponentContext *,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new GalleryThemeProvider);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
