Add support for embedeed part (cid image)

messageviewer/src/htmlwriter/autotests/webengineembedparttest.cpp

+/*
+  Copyright (c) 2016 Montel Laurent <montel@kde.org>
+
+  This program 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.
+
+  This program 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
+*/
+
+#include "webengineembedparttest.h"
+#include "../webengineembedpart.h"
+#include <QTest>
+
+WebEngineEmbedPartTest::WebEngineEmbedPartTest(QObject *parent)
+    : QObject(parent)
+{
+
+}
+
+WebEngineEmbedPartTest::~WebEngineEmbedPartTest()
+{
+
+}
+
+void WebEngineEmbedPartTest::shouldHaveDefaultValue()
+{
+    MessageViewer::WebEngineEmbedPart part;
+    QVERIFY(part.isEmpty());
+}
+
+void WebEngineEmbedPartTest::shouldClearValue()
+{
+    MessageViewer::WebEngineEmbedPart part;
+    part.addEmbedPart(QByteArrayLiteral("foo"), QStringLiteral("bla"));
+    QVERIFY(!part.isEmpty());
+    QCOMPARE(part.embeddedPartMap().count(), 1);
+
+    part.clear();
+    QVERIFY(part.isEmpty());
+}
+
+void WebEngineEmbedPartTest::shouldAddValues()
+{
+    MessageViewer::WebEngineEmbedPart part;
+    part.addEmbedPart(QByteArrayLiteral("foo"), QStringLiteral("bla"));
+    QVERIFY(!part.isEmpty());
+    QCOMPARE(part.embeddedPartMap().count(), 1);
+    part.addEmbedPart(QByteArrayLiteral("foo1"), QStringLiteral("bla"));
+    QCOMPARE(part.embeddedPartMap().count(), 2);
+}
+
+void WebEngineEmbedPartTest::shouldAddTwoIdenticalValues()
+{
+    MessageViewer::WebEngineEmbedPart part;
+    part.addEmbedPart(QByteArrayLiteral("foo"), QStringLiteral("bla"));
+    QVERIFY(!part.isEmpty());
+    QCOMPARE(part.embeddedPartMap().count(), 1);
+    part.addEmbedPart(QByteArrayLiteral("foo"), QStringLiteral("bla"));
+    QCOMPARE(part.embeddedPartMap().count(), 1);
+}
+
+QTEST_MAIN(WebEngineEmbedPartTest)

messageviewer/src/htmlwriter/autotests/webengineembedparttest.h

+/*
+  Copyright (c) 2016 Montel Laurent <montel@kde.org>
+
+  This program 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.
+
+  This program 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
+*/
+
+#ifndef WEBENGINEEMBEDPARTTEST_H
+#define WEBENGINEEMBEDPARTTEST_H
+
+#include <QObject>
+
+class WebEngineEmbedPartTest : public QObject
+{
+    Q_OBJECT
+public:
+    explicit WebEngineEmbedPartTest(QObject *parent = Q_NULLPTR);
+    ~WebEngineEmbedPartTest();
+private Q_SLOTS:
+    void shouldHaveDefaultValue();
+    void shouldClearValue();
+    void shouldAddValues();
+    void shouldAddTwoIdenticalValues();
+};
+
+#endif // WEBENGINEEMBEDPARTTEST_H

messageviewer/src/htmlwriter/webengineembedpart.cpp

+/*
+  Copyright (c) 2016 Montel Laurent <montel@kde.org>
+
+  This program 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.
+
+  This program 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
+*/
+
+#include "webengineembedpart.h"
+
+using namespace MessageViewer;
+
+class WebEngineEmbedPartInstancePrivate
+{
+public:
+    WebEngineEmbedPartInstancePrivate()
+        : webEngineEmbedPart(new WebEngineEmbedPart)
+    {
+    }
+
+    ~WebEngineEmbedPartInstancePrivate()
+    {
+        delete webEngineEmbedPart;
+    }
+
+    WebEngineEmbedPart *webEngineEmbedPart;
+};
+
+Q_GLOBAL_STATIC(WebEngineEmbedPartInstancePrivate, sInstance)
+
+WebEngineEmbedPart::WebEngineEmbedPart(QObject *parent)
+    : QObject(parent)
+{
+
+}
+
+WebEngineEmbedPart::~WebEngineEmbedPart()
+{
+
+}
+
+WebEngineEmbedPart *WebEngineEmbedPart::self()
+{
+    return sInstance->webEngineEmbedPart;
+}
+
+QString WebEngineEmbedPart::contentUrl(const QString &contentId) const
+{
+    return mEmbeddedPartMap.value(contentId);
+}
+
+void WebEngineEmbedPart::addEmbedPart(const QByteArray &contentId, const QString &contentURL)
+{
+    mEmbeddedPartMap[QLatin1String(contentId)] = contentURL;
+}
+
+void WebEngineEmbedPart::clear()
+{
+    mEmbeddedPartMap.clear();
+}
+
+bool WebEngineEmbedPart::isEmpty() const
+{
+    return mEmbeddedPartMap.isEmpty();
+}
+
+QMap<QString, QString> WebEngineEmbedPart::embeddedPartMap() const
+{
+    return mEmbeddedPartMap;
+}

messageviewer/src/htmlwriter/webengineembedpart.h

+/*
+  Copyright (c) 2016 Montel Laurent <montel@kde.org>
+
+  This program 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.
+
+  This program 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
+*/
+
+#ifndef WEBENGINEEMBEDPART_H
+#define WEBENGINEEMBEDPART_H
+
+#include <QObject>
+#include <QMap>
+namespace MessageViewer
+{
+class WebEngineEmbedPart : public QObject
+{
+    Q_OBJECT
+public:
+    explicit WebEngineEmbedPart(QObject *parent = Q_NULLPTR);
+    ~WebEngineEmbedPart();
+
+    void clear();
+    bool isEmpty() const;
+
+    QMap<QString, QString> embeddedPartMap() const;
+
+    void addEmbedPart(const QByteArray &contentId, const QString &contentURL);
+    QString contentUrl(const QString &contentId) const;
+
+    static WebEngineEmbedPart *self();
+private:
+    // Key is Content-Id, value is URL
+    QMap<QString, QString> mEmbeddedPartMap;
+};
+}
+#endif // WEBENGINEEMBEDPART_H