create model for new mailviewer

1 files changed, 148 insertions, 0 deletions

diff --git a/framework/domain/messageparser_new.cpp b/framework/domain/messageparser_new.cpp
new file mode 100644
index 00000000..d1b956f5
--- /dev/null
+++ b/framework/domain/messageparser_new.cpp
@@ -0,0 +1,148 @@
+
+/*
+    This library is free software; you can redistribute it and/or modify it
+    under the terms of the GNU Library General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or (at your
+    option) any later version.
+
+    This library 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 Library General Public
+    License for more details.
+
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to the
+    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+    02110-1301, USA.
+*/
+
+#include "messageparser.h"
+#include "mimetreeparser/interface.h"
+
+#include <QDebug>
+
+NewModel::NewModel(std::shared_ptr<Parser> parser)
+    : mParser(parser)
+{
+   mParts = mParser->collectContentParts();
+   foreach(const auto &part, mParts) {
+       mContentMap.insert(part.get(), std::shared_ptr<NewContentModel>(new NewContentModel(part)));
+   }
+}
+
+QHash<int, QByteArray> NewModel::roleNames() const
+{
+    QHash<int, QByteArray> roles;
+    roles[TypeRole] = "type";
+    roles[ContentsRole] = "contents";
+    roles[IsEmbededRole] = "embeded";
+    roles[SecurityLevelRole] = "securityLevel";
+    return roles;
+}
+
+QModelIndex NewModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if (!parent.isValid()) {
+        if (row < mParts.size()) {
+            auto part = mParts.at(row);
+            return createIndex(row, column, part.get());
+        }
+    }
+    return QModelIndex();
+}
+
+QVariant NewModel::data(const QModelIndex &index, int role) const
+{
+    if (!index.parent().isValid()) {
+        auto part = static_cast<Part *>(index.internalPointer());
+        switch (role) {
+            case TypeRole:
+                return QString::fromLatin1(part->type());
+            case IsEmbededRole:
+                return index.parent().isValid();
+            case SecurityLevelRole:
+                return QStringLiteral("GRAY");
+            case ContentsRole:
+                return  QVariant::fromValue<QAbstractItemModel *>(mContentMap.value(part).get());
+        }
+    }
+    return QVariant();
+}
+
+QModelIndex NewModel::parent(const QModelIndex &index) const
+{
+    return QModelIndex();
+}
+
+int NewModel::rowCount(const QModelIndex &parent) const
+{
+    if (!parent.isValid()) {
+        return mParts.size();
+    }
+    return 0;
+}
+
+int NewModel::columnCount(const QModelIndex &parent) const
+{
+    return 1;
+}
+
+NewContentModel::NewContentModel(const Part::Ptr &part)
+    : mPart(part)
+{
+}
+
+QHash<int, QByteArray> NewContentModel::roleNames() const
+{
+    QHash<int, QByteArray> roles;
+    roles[TypeRole] = "type";
+    roles[ContentRole] = "content";
+    roles[IsEmbededRole] = "embeded";
+    roles[SecurityLevelRole] = "securityLevel";
+    return roles;
+}
+
+QModelIndex NewContentModel::index(int row, int column, const QModelIndex &parent) const
+{
+    if (!parent.isValid()) {
+        if (row < mPart->content().size()) {
+            auto part = mPart->content().at(row);
+            return createIndex(row, column, part.get());
+        }
+    }
+    return QModelIndex();
+}
+
+QVariant NewContentModel::data(const QModelIndex &index, int role) const
+{
+    auto content = static_cast<Content *>(index.internalPointer());
+    switch (role) {
+        case TypeRole:
+            return QString::fromLatin1(content->type());
+        case IsEmbededRole:
+            return false;
+        case ContentRole:
+            return content->encodedContent();
+        case SecurityLevelRole:
+            return content->encryptions().size() > mPart->encryptions().size() ? "red": "black"; //test for gpg inline
+    }
+    return QVariant();
+}
+
+QModelIndex NewContentModel::parent(const QModelIndex &index) const
+{
+    return QModelIndex();
+}
+
+int NewContentModel::rowCount(const QModelIndex &parent) const
+{
+    if (!parent.isValid()) {
+        return mPart->content().size();
+    }
+    return 0;
+}
+
+int NewContentModel::columnCount(const QModelIndex &parent) const
+{
+    return 1;
+}