/src/poppler/cpp/poppler-page-transition.cpp
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1 | | /* |
2 | | * Copyright (C) 2009-2010, Pino Toscano <pino@kde.org> |
3 | | * Copyright (C) 2011, 2021, 2022, Albert Astals Cid <aacid@kde.org> |
4 | | * |
5 | | * This program is free software; you can redistribute it and/or modify |
6 | | * it under the terms of the GNU General Public License as published by |
7 | | * the Free Software Foundation; either version 2, or (at your option) |
8 | | * any later version. |
9 | | * |
10 | | * This program is distributed in the hope that it will be useful, |
11 | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | | * GNU General Public License for more details. |
14 | | * |
15 | | * You should have received a copy of the GNU General Public License |
16 | | * along with this program; if not, write to the Free Software |
17 | | * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
18 | | */ |
19 | | |
20 | | /** |
21 | | \file poppler-page-transition.h |
22 | | */ |
23 | | #include "poppler-page-transition.h" |
24 | | |
25 | | #include "PageTransition.h" |
26 | | |
27 | | using namespace poppler; |
28 | | |
29 | | class poppler::page_transition_private |
30 | | { |
31 | | public: |
32 | 0 | explicit page_transition_private(Object *trans) : pt(trans) { } |
33 | | |
34 | | PageTransition pt; |
35 | | }; |
36 | | |
37 | | /** |
38 | | \class poppler::page_transition poppler-page-transition.h "poppler/cpp/poppler-page-transition.h" |
39 | | |
40 | | A transition between two pages in a PDF %document. |
41 | | |
42 | | Usually shown in a presentation mode of a PDF viewer. |
43 | | */ |
44 | | |
45 | | /** |
46 | | \enum poppler::page_transition::type_enum |
47 | | |
48 | | The possible types of a %page transition. |
49 | | */ |
50 | | |
51 | | /** |
52 | | \enum poppler::page_transition::alignment_enum |
53 | | |
54 | | The alignment of a %page transition. |
55 | | */ |
56 | | |
57 | | /** |
58 | | \enum poppler::page_transition::direction_enum |
59 | | |
60 | | The direction of an animation in a %page transition. |
61 | | */ |
62 | | |
63 | 0 | page_transition::page_transition(Object *params) : d(new page_transition_private(params)) { } |
64 | | |
65 | | /** |
66 | | Copy constructor. |
67 | | */ |
68 | 0 | page_transition::page_transition(const page_transition &pt) : d(new page_transition_private(*pt.d)) { } |
69 | | |
70 | | /** |
71 | | Destructor. |
72 | | */ |
73 | | page_transition::~page_transition() |
74 | 0 | { |
75 | 0 | delete d; |
76 | 0 | } |
77 | | |
78 | | page_transition::type_enum page_transition::type() const |
79 | 0 | { |
80 | 0 | return (page_transition::type_enum)d->pt.getType(); |
81 | 0 | } |
82 | | |
83 | | int page_transition::duration() const |
84 | 0 | { |
85 | 0 | return static_cast<int>(d->pt.getDuration()); |
86 | 0 | } |
87 | | |
88 | | double page_transition::durationReal() const |
89 | 0 | { |
90 | 0 | return d->pt.getDuration(); |
91 | 0 | } |
92 | | |
93 | | page_transition::alignment_enum page_transition::alignment() const |
94 | 0 | { |
95 | 0 | return (page_transition::alignment_enum)d->pt.getAlignment(); |
96 | 0 | } |
97 | | |
98 | | page_transition::direction_enum page_transition::direction() const |
99 | 0 | { |
100 | 0 | return (page_transition::direction_enum)d->pt.getDirection(); |
101 | 0 | } |
102 | | |
103 | | int page_transition::angle() const |
104 | 0 | { |
105 | 0 | return d->pt.getAngle(); |
106 | 0 | } |
107 | | |
108 | | double page_transition::scale() const |
109 | 0 | { |
110 | 0 | return d->pt.getScale(); |
111 | 0 | } |
112 | | |
113 | | bool page_transition::is_rectangular() const |
114 | 0 | { |
115 | 0 | return d->pt.isRectangular(); |
116 | 0 | } |
117 | | |
118 | | page_transition &page_transition::operator=(const page_transition &pt) |
119 | 0 | { |
120 | 0 | if (&pt != this) { |
121 | 0 | page_transition_private *new_d = new page_transition_private(*pt.d); |
122 | 0 | delete d; |
123 | 0 | d = new_d; |
124 | 0 | } |
125 | 0 | return *this; |
126 | 0 | } |