/src/poppler/qt6/src/poppler-base-converter.cc
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1 | | /* poppler-base-converter.cc: qt interface to poppler |
2 | | * Copyright (C) 2007, 2009, 2025, Albert Astals Cid <aacid@kde.org> |
3 | | * Copyright (C) 2008, Pino Toscano <pino@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 | | #include "poppler-converter-private.h" |
21 | | |
22 | | #include <QtCore/QFile> |
23 | | |
24 | | namespace Poppler { |
25 | | |
26 | 7.32k | BaseConverterPrivate::BaseConverterPrivate() = default; |
27 | | |
28 | 7.32k | BaseConverterPrivate::~BaseConverterPrivate() = default; |
29 | | |
30 | | QIODevice *BaseConverterPrivate::openDevice() |
31 | 7.32k | { |
32 | 7.32k | if (!iodev) { |
33 | 0 | Q_ASSERT(!outputFileName.isEmpty()); |
34 | 0 | auto *f = new QFile(outputFileName); |
35 | 0 | iodev = f; |
36 | 0 | ownIodev = true; |
37 | 0 | } |
38 | 7.32k | Q_ASSERT(iodev); |
39 | 7.32k | if (!iodev->isOpen()) { |
40 | 0 | if (!iodev->open(QIODevice::WriteOnly)) { |
41 | 0 | if (ownIodev) { |
42 | 0 | delete iodev; |
43 | 0 | iodev = nullptr; |
44 | 0 | } else { |
45 | 0 | return nullptr; |
46 | 0 | } |
47 | 0 | } |
48 | 0 | } |
49 | 7.32k | return iodev; |
50 | 7.32k | } |
51 | | |
52 | | void BaseConverterPrivate::closeDevice() |
53 | 7.32k | { |
54 | 7.32k | if (ownIodev) { |
55 | 0 | iodev->close(); |
56 | 0 | delete iodev; |
57 | 0 | iodev = nullptr; |
58 | 0 | } |
59 | 7.32k | } |
60 | | |
61 | 7.32k | BaseConverter::BaseConverter(BaseConverterPrivate &dd) : d_ptr(&dd) { } |
62 | | |
63 | | BaseConverter::~BaseConverter() |
64 | 7.32k | { |
65 | 7.32k | delete d_ptr; |
66 | 7.32k | } |
67 | | |
68 | | void BaseConverter::setOutputFileName(const QString &outputFileName) |
69 | 0 | { |
70 | 0 | Q_D(BaseConverter); |
71 | 0 | d->outputFileName = outputFileName; |
72 | 0 | } |
73 | | |
74 | | void BaseConverter::setOutputDevice(QIODevice *device) |
75 | 7.32k | { |
76 | 7.32k | Q_D(BaseConverter); |
77 | 7.32k | d->iodev = device; |
78 | 7.32k | d->ownIodev = false; |
79 | 7.32k | } |
80 | | |
81 | | BaseConverter::Error BaseConverter::lastError() const |
82 | 0 | { |
83 | | Q_D(const BaseConverter); |
84 | 0 | return d->lastError; |
85 | 0 | } |
86 | | |
87 | | } |