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
|
/* -*- 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/.
*/
#include <headless/svpinst.hxx>
#include <headless/svpdummies.hxx>
#include <unx/gendata.hxx>
class HeadlessSalInstance : public SvpSalInstance
{
public:
explicit HeadlessSalInstance(std::unique_ptr<SalYieldMutex> pMutex);
virtual SalSystem* CreateSalSystem() override;
};
HeadlessSalInstance::HeadlessSalInstance(std::unique_ptr<SalYieldMutex> pMutex)
: SvpSalInstance(std::move(pMutex))
{
}
class HeadlessSalSystem : public SvpSalSystem {
public:
HeadlessSalSystem() : SvpSalSystem() {}
virtual int ShowNativeDialog( const OUString& rTitle,
const OUString& rMessage,
const std::vector< OUString >& rButtons ) override
{
(void)rButtons;
::fprintf(stdout, "LibreOffice - dialog '%s': '%s'",
OUStringToOString(rTitle, RTL_TEXTENCODING_ASCII_US).getStr(),
OUStringToOString(rMessage, RTL_TEXTENCODING_ASCII_US).getStr());
return 0;
}
};
SalSystem *HeadlessSalInstance::CreateSalSystem()
{
return new HeadlessSalSystem();
}
class HeadlessSalData : public GenericUnixSalData
{
public:
explicit HeadlessSalData( SalInstance *pInstance ) : GenericUnixSalData( SAL_DATA_HEADLESS, pInstance ) {}
virtual void ErrorTrapPush() override {}
virtual bool ErrorTrapPop( bool ) override { return false; }
};
void SalAbort( const OUString& rErrorText, bool bDumpCore )
{
OUString aError( rErrorText );
if( aError.isEmpty() )
aError = "Unknown application error";
::fprintf( stderr, "%s\n", OUStringToOString(rErrorText, osl_getThreadTextEncoding()).getStr() );
::fprintf( stderr, "SalAbort: '%s'",
OUStringToOString(aError, RTL_TEXTENCODING_ASCII_US).getStr());
if( bDumpCore )
abort();
else
_exit(1);
}
const OUString& SalGetDesktopEnvironment()
{
static OUString aEnv( "headless" );
return aEnv;
}
SalData::SalData() :
m_pInstance( nullptr ),
m_pPIManager( nullptr )
{
}
SalData::~SalData()
{
}
// This is our main entry point:
SalInstance *CreateSalInstance()
{
HeadlessSalInstance* pInstance = new HeadlessSalInstance(std::make_unique<SvpSalYieldMutex>());
new HeadlessSalData( pInstance );
pInstance->AcquireYieldMutex();
return pInstance;
}
void DestroySalInstance( SalInstance *pInst )
{
pInst->ReleaseYieldMutexAll();
delete pInst;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
