1 files changed, 145 insertions, 0 deletions
diff --git a/framework/domain/stringhtmlwriter.cpp b/framework/domain/stringhtmlwriter.cpp
new file mode 100644
index 00000000..df108946
--- /dev/null
+++ b/framework/domain/stringhtmlwriter.cpp
@@ -0,0 +1,145 @@
+/*  -*- c++ -*-
+    filehtmlwriter.cpp
+    This file is part of KMail, the KDE mail client.
+    Copyright (c) 2003 Marc Mutz <mutz@kde.org>
+    KMail is free software; you can redistribute it and/or modify it
+    under the terms of the GNU General Public License, version 2, as
+    published by the Free Software Foundation.
+    KMail is distributed in the hope that it will be useful, but
+    WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+    In addition, as a special exception, the copyright holders give
+    permission to link the code of this program with any edition of
+    the Qt library by Trolltech AS, Norway (or with modified versions
+    of Qt that use the same license as Qt), and distribute linked
+    combinations including the two.  You must obey the GNU General
+    Public License in all respects for all of the code used other than
+    Qt.  If you modify this file, you may extend this exception to
+    your version of the file, but you are not obligated to do so.  If
+    you do not wish to do so, delete this exception statement from
+    your version.
+*/
+#include "stringhtmlwriter.h"
+#include <QDebug>
+#include <QTextStream>
+#include <QUrl>
+StringHtmlWriter::StringHtmlWriter()
+    : MessageViewer::HtmlWriter()
+    , mState(Ended)
+{
+}
+StringHtmlWriter::~StringHtmlWriter()
+{
+}
+void StringHtmlWriter::begin(const QString &css)
+{
+    if (mState != Ended) {
+        qWarning() << "begin() called on non-ended session!";
+        reset();
+    }
+    mState = Begun;
+    mExtraHead.clear();
+    mHtml.clear();
+    if (!css.isEmpty()) {
+        write(QLatin1String("<!-- CSS Definitions \n") + css + QLatin1String("-->\n"));
+    }
+}
+void StringHtmlWriter::end()
+{
+    if (mState != Begun) {
+        qWarning() << "Called on non-begun or queued session!";
+    }
+    if (!mExtraHead.isEmpty()) {
+        insertExtraHead();
+        mExtraHead.clear();
+    }
+    resolveCidUrls();
+    mState = Ended;
+}
+void StringHtmlWriter::reset()
+{
+    if (mState != Ended) {
+        mHtml.clear();
+        mExtraHead.clear();
+        mState = Begun; // don't run into end()'s warning
+        end();
+        mState = Ended;
+    }
+}
+void StringHtmlWriter::write(const QString &str)
+{
+    if (mState != Begun) {
+        qWarning() << "Called in Ended or Queued state!";
+    }
+    mHtml.append(str);
+}
+void StringHtmlWriter::queue(const QString &str)
+{
+    write(str);
+}
+void StringHtmlWriter::flush()
+{
+    mState = Begun; // don't run into end()'s warning
+    end();
+}
+void StringHtmlWriter::embedPart(const QByteArray &contentId, const QString &url)
+{
+    write("<!-- embedPart(contentID=" + contentId + ", url=" + url + ") -->\n");
+    mEmbeddedPartMap.insert(contentId, url);
+}
+void StringHtmlWriter::resolveCidUrls()
+{
+    for (const auto &cid : mEmbeddedPartMap.keys()) {
+        mHtml.replace(QString("src=\"cid:%1\"").arg(QString(cid)), QString("src=\"%1\"").arg(mEmbeddedPartMap.value(cid).toString()));
+    }
+}
+void StringHtmlWriter::extraHead(const QString &extraHead)
+{
+    if (mState != Ended) {
+        qWarning() << "Called on non-started session!";
+    }
+    mExtraHead.append(extraHead);
+}
+void StringHtmlWriter::insertExtraHead()
+{
+    const QString headTag(QStringLiteral("<head>"));
+    const int index = mHtml.indexOf(headTag);
+    if (index != -1) {
+        mHtml.insert(index + headTag.length(), mExtraHead);
+    }
+}
+QString StringHtmlWriter::html() const
+{
+    if (mState != Ended) {
+        qWarning() << "Called on non-ended session!";
+    }
+    return mHtml;
+}

diff --git a/framework/domain/stringhtmlwriter.cpp b/framework/domain/stringhtmlwriter.cpp new file mode 100644 index 00000000..df108946 --- /dev/null +++ b/framework/domain/stringhtmlwriter.cpp
@@ -0,0 +1,145 @@
	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	#include <QUrl>
	37
	38	StringHtmlWriter::StringHtmlWriter()
	39	: MessageViewer::HtmlWriter()
	40	, mState(Ended)
	41	{
	42	}
	43
	44	StringHtmlWriter::~StringHtmlWriter()
	45	{
	46	}
	47
	48	void StringHtmlWriter::begin(const QString &css)
	49	{
	50	if (mState != Ended) {
	51	qWarning() << "begin() called on non-ended session!";
	52	reset();
	53	}
	54
	55	mState = Begun;
	56	mExtraHead.clear();
	57	mHtml.clear();
	58
	59	if (!css.isEmpty()) {
	60	write(QLatin1String("<!-- CSS Definitions \n") + css + QLatin1String("-->\n"));
	61	}
	62	}
	63
	64	void StringHtmlWriter::end()
	65	{
	66	if (mState != Begun) {
	67	qWarning() << "Called on non-begun or queued session!";
	68	}
	69
	70	if (!mExtraHead.isEmpty()) {
	71	insertExtraHead();
	72	mExtraHead.clear();
	73	}
	74	resolveCidUrls();
	75	mState = Ended;
	76	}
	77
	78	void StringHtmlWriter::reset()
	79	{
	80	if (mState != Ended) {
	81	mHtml.clear();
	82	mExtraHead.clear();
	83	mState = Begun; // don't run into end()'s warning
	84	end();
	85	mState = Ended;
	86	}
	87	}
	88
	89	void StringHtmlWriter::write(const QString &str)
	90	{
	91	if (mState != Begun) {
	92	qWarning() << "Called in Ended or Queued state!";
	93	}
	94	mHtml.append(str);
	95	}
	96
	97	void StringHtmlWriter::queue(const QString &str)
	98	{
	99	write(str);
	100	}
	101
	102	void StringHtmlWriter::flush()
	103	{
	104	mState = Begun; // don't run into end()'s warning
	105	end();
	106	}
	107
	108	void StringHtmlWriter::embedPart(const QByteArray &contentId, const QString &url)
	109	{
	110	write("<!-- embedPart(contentID=" + contentId + ", url=" + url + ") -->\n");
	111	mEmbeddedPartMap.insert(contentId, url);
	112	}
	113
	114	void StringHtmlWriter::resolveCidUrls()
	115	{
	116	for (const auto &cid : mEmbeddedPartMap.keys()) {
	117	mHtml.replace(QString("src=\"cid:%1\"").arg(QString(cid)), QString("src=\"%1\"").arg(mEmbeddedPartMap.value(cid).toString()));
	118	}
	119	}
	120
	121	void StringHtmlWriter::extraHead(const QString &extraHead)
	122	{
	123	if (mState != Ended) {
	124	qWarning() << "Called on non-started session!";
	125	}
	126	mExtraHead.append(extraHead);
	127	}
	128
	129
	130	void StringHtmlWriter::insertExtraHead()
	131	{
	132	const QString headTag(QStringLiteral("<head>"));
	133	const int index = mHtml.indexOf(headTag);
	134	if (index != -1) {
	135	mHtml.insert(index + headTag.length(), mExtraHead);
	136	}
	137	}
	138
	139	QString StringHtmlWriter::html() const
	140	{
	141	if (mState != Ended) {
	142	qWarning() << "Called on non-ended session!";
	143	}
	144	return mHtml;
	145	}