blob: d859ac3fbe838cc71729b30d3f1873ffad0b6653 (
plain)
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
|
/* -*- 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 <framework/PresentationFactory.hxx>
#include <DrawController.hxx>
#include <com/sun/star/drawing/framework/XControllerManager.hpp>
#include <com/sun/star/drawing/framework/XView.hpp>
#include <comphelper/servicehelper.hxx>
#include <comphelper/compbase.hxx>
#include <comphelper/diagnose_ex.hxx>
#include <slideshow.hxx>
namespace com::sun::star::uno { class XComponentContext; }
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::drawing::framework;
namespace sd::framework {
namespace {
typedef comphelper::WeakComponentImplHelper<XView> PresentationViewInterfaceBase;
/** The PresentationView is not an actual view, it is a marker whose
existence in a configuration indicates that a slideshow is running
(in another application window).
*/
class PresentationView
: public PresentationViewInterfaceBase
{
public:
explicit PresentationView (const Reference<XResourceId>& rxViewId)
: mxResourceId(rxViewId) {};
// XView
virtual Reference<XResourceId> SAL_CALL getResourceId() override
{ return mxResourceId; };
virtual sal_Bool SAL_CALL isAnchorOnly() override
{ return false; }
private:
Reference<XResourceId> mxResourceId;
};
} // end of anonymous namespace.
//===== PresentationFactory ===================================================
constexpr OUString gsPresentationViewURL = u"private:resource/view/Presentation"_ustr;
PresentationFactory::PresentationFactory (
const rtl::Reference<::sd::DrawController>& rxController)
: mxController(rxController)
{
}
PresentationFactory::~PresentationFactory()
{
}
//----- XViewFactory ----------------------------------------------------------
Reference<XResource> SAL_CALL PresentationFactory::createResource (
const Reference<XResourceId>& rxViewId)
{
ThrowIfDisposed();
if (rxViewId.is())
if ( ! rxViewId->hasAnchor() && rxViewId->getResourceURL() == gsPresentationViewURL)
return new PresentationView(rxViewId);
return Reference<XResource>();
}
void SAL_CALL PresentationFactory::releaseResource (
const Reference<XResource>&)
{
ThrowIfDisposed();
if (mxController)
{
ViewShellBase* pBase = mxController->GetViewShellBase();
if (pBase != nullptr)
SlideShow::Stop( *pBase );
}
}
//===== XConfigurationChangeListener ==========================================
void SAL_CALL PresentationFactory::notifyConfigurationChange (
const ConfigurationChangeEvent&)
{}
//===== lang::XEventListener ==================================================
void SAL_CALL PresentationFactory::disposing (
const lang::EventObject&)
{}
void PresentationFactory::ThrowIfDisposed() const
{
if (m_bDisposed)
{
throw lang::DisposedException ("PresentationFactory object has already been disposed",
const_cast<uno::XWeak*>(static_cast<const uno::XWeak*>(this)));
}
}
void PresentationFactory::install(const rtl::Reference<::sd::DrawController>& rxController)
{
try
{
Reference<XConfigurationController> xCC (rxController->getConfigurationController());
if (xCC.is())
xCC->addResourceFactory(
gsPresentationViewURL,
new PresentationFactory(rxController));
}
catch (RuntimeException&)
{
DBG_UNHANDLED_EXCEPTION("sd");
}
}
} // end of namespace sd::framework
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
