Implement KDBX 4.1 group tags

src/core/Group.cpp

@@ -125,6 +125,11 @@ QString Group::notes() const
     return m_data.notes;
 }
 
+QString Group::tags() const
+{
+    return m_data.tags;
+}
+
 int Group::iconNumber() const
 {
     return m_data.iconNumber;
@@ -319,6 +324,11 @@ void Group::setNotes(const QString& notes)
     set(m_data.notes, notes);
 }
 
+void Group::setTags(const QString& tags)
+{
+    set(m_data.tags, tags);
+}
+
 void Group::setIcon(int iconNumber)
 {
     if (iconNumber >= 0 && (m_data.iconNumber != iconNumber || !m_data.customIcon.isNull())) {
@@ -1228,6 +1238,9 @@ bool Group::GroupData::equals(const Group::GroupData& other, CompareItemOptions
     if (::compare(notes, other.notes, options) != 0) {
         return false;
     }
+    if (::compare(tags, other.tags, options) != 0) {
+        return false;
+    }
     if (::compare(iconNumber, other.iconNumber) != 0) {
         return false;
     }

src/core/Group.h

@@ -69,6 +69,7 @@ public:
         Group::TriState autoTypeEnabled;
         Group::TriState searchingEnabled;
         Group::MergeMode mergeMode;
+        QString tags;
         QUuid previousParentGroupUuid;
 
         bool operator==(const GroupData& other) const;
@@ -83,6 +84,7 @@ public:
     const QString uuidToHex() const;
     QString name() const;
     QString notes() const;
+    QString tags() const;
     int iconNumber() const;
     const QUuid& iconUuid() const;
     const TimeInfo& timeInfo() const;
@@ -122,6 +124,7 @@ public:
     void setUuid(const QUuid& uuid);
     void setName(const QString& name);
     void setNotes(const QString& notes);
+    void setTags(const QString& tags);
     void setIcon(int iconNumber);
     void setIcon(const QUuid& uuid);
     void setTimeInfo(const TimeInfo& timeInfo);

src/format/KdbxXmlReader.cpp

@@ -502,6 +502,10 @@ Group* KdbxXmlReader::parseGroup()
             group->setNotes(readString());
             continue;
         }
+        if (m_xml.name() == "Tags") {
+            group->setTags(readString());
+            continue;
+        }
         if (m_xml.name() == "IconID") {
             int iconId = readNumber();
             if (iconId < 0) {

src/format/KdbxXmlWriter.cpp

@@ -259,6 +259,9 @@ void KdbxXmlWriter::writeGroup(const Group* group)
     writeUuid("UUID", group->uuid());
     writeString("Name", group->name());
     writeString("Notes", group->notes());
+    if (!group->tags().isEmpty()) {
+        writeString("Tags", group->tags());
+    }
     writeNumber("IconID", group->iconNumber());
 
     if (!group->iconUuid().isNull()) {