From 0c8424b2da76710a7903835c14347836e4e9e76c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20Knau=C3=9F?= <sknauss@kde.org>
Date: Wed, 9 Nov 2016 12:44:18 +0100
Subject: add IconRole for Attachments

---
 components/package/contents/ui/MailViewer.qml | 5 +++++
 framework/domain/attachmentmodel.cpp          | 6 +++++-
 framework/domain/messageparser.h              | 1 +
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/components/package/contents/ui/MailViewer.qml b/components/package/contents/ui/MailViewer.qml
index d7581470..ecffa866 100644
--- a/components/package/contents/ui/MailViewer.qml
+++ b/components/package/contents/ui/MailViewer.qml
@@ -76,6 +76,11 @@ Item {
             title: "Type"
             width: 60
         }
+        TableViewColumn {
+            role: "icon"
+            title: "Icon"
+            width: 60
+        }
         TableViewColumn {
             role: "size"
             title: "Size"
diff --git a/framework/domain/attachmentmodel.cpp b/framework/domain/attachmentmodel.cpp
index 35e94e2e..e98c6fc0 100644
--- a/framework/domain/attachmentmodel.cpp
+++ b/framework/domain/attachmentmodel.cpp
@@ -20,6 +20,7 @@
 #include "messageparser.h"
 #include "mimetreeparser/interface.h"
 
+#include <QIcon>
 #include <QDebug>
 
 QString sizeHuman(const Content::Ptr &content)
@@ -36,7 +37,7 @@ QString sizeHuman(const Content::Ptr &content)
         unit = i.next();
         num /= 1024.0;
     }
-    
+
     if (unit == "Bytes") {
         return QString().setNum(num) + " " + unit;
     } else {
@@ -76,6 +77,7 @@ QHash<int, QByteArray> AttachmentModel::roleNames() const
     roles[TypeRole] = "type";
     roles[NameRole] = "name";
     roles[SizeRole] = "size";
+    roles[IconRole] = "icon";
     roles[IsEncryptedRole] = "encrypted";
     roles[IsSignedRole] = "signed";
     return roles;
@@ -111,6 +113,8 @@ QVariant AttachmentModel::data(const QModelIndex &index, int role) const
             return content->mailMime()->mimetype().name();
         case NameRole:
             return entry->mailMime()->filename();
+        case IconRole:
+            return QIcon::fromTheme(content->mailMime()->mimetype().iconName());
         case SizeRole:
             return sizeHuman(content);
         case IsEncryptedRole:
diff --git a/framework/domain/messageparser.h b/framework/domain/messageparser.h
index 203f7576..036cff7d 100644
--- a/framework/domain/messageparser.h
+++ b/framework/domain/messageparser.h
@@ -136,6 +136,7 @@ public:
 public:
     enum Roles {
         TypeRole  = Qt::UserRole + 1,
+        IconRole,
         NameRole,
         SizeRole,
         IsEncryptedRole,
-- 
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