diff options
| author | Christian Mollekopf <chrigi_1@fastmail.fm> | 2016-01-21 11:36:43 +0100 |
|---|---|---|
| committer | Christian Mollekopf <chrigi_1@fastmail.fm> | 2016-01-21 11:36:43 +0100 |
| commit | bf96cfa0d75d256e036c76ec64f0f456014f2739 (patch) | |
| tree | 3ab0ff603dfccb9f28040af3a1559b01af09aa3f /framework/mail/stringhtmlwriter.cpp | |
| parent | e4e11ba46f4ccce5f9ca63ab758a132d945061e8 (diff) | |
| parent | 9a3059769a0bf9dbf81e523c9245d2aa98420bb5 (diff) | |
| download | kube-bf96cfa0d75d256e036c76ec64f0f456014f2739.tar.gz kube-bf96cfa0d75d256e036c76ec64f0f456014f2739.zip | |
Merge remote-tracking branch 'origin/dev/libotp' into develop
Conflicts:
framework/mail/CMakeLists.txt
Diffstat (limited to 'framework/mail/stringhtmlwriter.cpp')
| -rw-r--r-- | framework/mail/stringhtmlwriter.cpp | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/framework/mail/stringhtmlwriter.cpp b/framework/mail/stringhtmlwriter.cpp new file mode 100644 index 00000000..2c84dc6f --- /dev/null +++ b/framework/mail/stringhtmlwriter.cpp | |||
| @@ -0,0 +1,134 @@ | |||
| 1 | /* -*- c++ -*- | ||
| 2 | filehtmlwriter.cpp | ||
| 3 | |||
| 4 | This file is part of KMail, the KDE mail client. | ||
| 5 | Copyright (c) 2003 Marc Mutz <mutz@kde.org> | ||
| 6 | |||
| 7 | KMail is free software; you can redistribute it and/or modify it | ||
| 8 | under the terms of the GNU General Public License, version 2, as | ||
| 9 | published by the Free Software Foundation. | ||
| 10 | |||
| 11 | KMail is distributed in the hope that it will be useful, but | ||
| 12 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 14 | General Public License for more details. | ||
| 15 | |||
| 16 | You should have received a copy of the GNU General Public License | ||
| 17 | along with this program; if not, write to the Free Software | ||
| 18 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | ||
| 19 | |||
| 20 | In addition, as a special exception, the copyright holders give | ||
| 21 | permission to link the code of this program with any edition of | ||
| 22 | the Qt library by Trolltech AS, Norway (or with modified versions | ||
| 23 | of Qt that use the same license as Qt), and distribute linked | ||
| 24 | combinations including the two. You must obey the GNU General | ||
| 25 | Public License in all respects for all of the code used other than | ||
| 26 | Qt. If you modify this file, you may extend this exception to | ||
| 27 | your version of the file, but you are not obligated to do so. If | ||
| 28 | you do not wish to do so, delete this exception statement from | ||
| 29 | your version. | ||
| 30 | */ | ||
| 31 | |||
| 32 | #include "stringhtmlwriter.h" | ||
| 33 | |||
| 34 | #include <QDebug> | ||
| 35 | #include <QTextStream> | ||
| 36 | |||
| 37 | StringHtmlWriter::StringHtmlWriter() | ||
| 38 | : MessageViewer::HtmlWriter() | ||
| 39 | , mState(Ended) | ||
| 40 | { | ||
| 41 | } | ||
| 42 | |||
| 43 | StringHtmlWriter::~StringHtmlWriter() | ||
| 44 | { | ||
| 45 | } | ||
| 46 | |||
| 47 | void StringHtmlWriter::begin(const QString &css) | ||
| 48 | { | ||
| 49 | if (mState != Ended) { | ||
| 50 | qWarning() << "begin() called on non-ended session!"; | ||
| 51 | reset(); | ||
| 52 | } | ||
| 53 | |||
| 54 | mState = Begun; | ||
| 55 | mExtraHead.clear(); | ||
| 56 | mHtml.clear(); | ||
| 57 | |||
| 58 | if (!css.isEmpty()) { | ||
| 59 | write(QLatin1String("<!-- CSS Definitions \n") + css + QLatin1String("-->\n")); | ||
| 60 | } | ||
| 61 | } | ||
| 62 | |||
| 63 | void StringHtmlWriter::end() | ||
| 64 | { | ||
| 65 | if (mState != Begun) { | ||
| 66 | qWarning() << "Called on non-begun or queued session!"; | ||
| 67 | } | ||
| 68 | |||
| 69 | if (!mExtraHead.isEmpty()) { | ||
| 70 | insertExtraHead(); | ||
| 71 | mExtraHead.clear(); | ||
| 72 | } | ||
| 73 | mState = Ended; | ||
| 74 | } | ||
| 75 | |||
| 76 | void StringHtmlWriter::reset() | ||
| 77 | { | ||
| 78 | if (mState != Ended) { | ||
| 79 | mHtml.clear(); | ||
| 80 | mExtraHead.clear(); | ||
| 81 | mState = Begun; // don't run into end()'s warning | ||
| 82 | end(); | ||
| 83 | mState = Ended; | ||
| 84 | } | ||
| 85 | } | ||
| 86 | |||
| 87 | void StringHtmlWriter::write(const QString &str) | ||
| 88 | { | ||
| 89 | if (mState != Begun) { | ||
| 90 | qWarning() << "Called in Ended or Queued state!"; | ||
| 91 | } | ||
| 92 | mHtml.append(str); | ||
| 93 | } | ||
| 94 | |||
| 95 | void StringHtmlWriter::queue(const QString &str) | ||
| 96 | { | ||
| 97 | write(str); | ||
| 98 | } | ||
| 99 | |||
| 100 | void StringHtmlWriter::flush() | ||
| 101 | { | ||
| 102 | mState = Begun; // don't run into end()'s warning | ||
| 103 | end(); | ||
| 104 | } | ||
| 105 | |||
| 106 | void StringHtmlWriter::embedPart(const QByteArray &contentId, const QString &url) | ||
| 107 | { | ||
| 108 | write("<!-- embedPart(contentID=" + contentId + ", url=" + url + ") -->\n"); | ||
| 109 | } | ||
| 110 | void StringHtmlWriter::extraHead(const QString &extraHead) | ||
| 111 | { | ||
| 112 | if (mState != Ended) { | ||
| 113 | qWarning() << "Called on non-started session!"; | ||
| 114 | } | ||
| 115 | mExtraHead.append(extraHead); | ||
| 116 | } | ||
| 117 | |||
| 118 | |||
| 119 | void StringHtmlWriter::insertExtraHead() | ||
| 120 | { | ||
| 121 | const QString headTag(QStringLiteral("<head>")); | ||
| 122 | const int index = mHtml.indexOf(headTag); | ||
| 123 | if (index != -1) { | ||
| 124 | mHtml.insert(index + headTag.length(), mExtraHead); | ||
| 125 | } | ||
| 126 | } | ||
| 127 | |||
| 128 | QString StringHtmlWriter::html() const | ||
| 129 | { | ||
| 130 | if (mState != Ended) { | ||
| 131 | qWarning() << "Called on non-ended session!"; | ||
| 132 | } | ||
| 133 | return mHtml; | ||
| 134 | } | ||