Change how decrypt value is retrieved from settings

.gitignore

@@ -6,6 +6,7 @@ cscope*
 /.ccls-cache
 /.exrc
 .gdb_history
+.hunter
 
 # GTAGS
 GTAGS
@@ -70,7 +71,8 @@ install_manifest.txt
 .LSOverride
 
 # Icon must end with two \r
-Icon
+Icon
+
 
 # Thumbnails
 ._*

src/timeline/TimelineModel.cpp

@@ -514,6 +514,12 @@ TimelineModel::updateLastMessage()
 {
         // Get the user setting to show decrypted messages in side bar
         bool decrypt = QSettings().value("user/decrypt_sidebar", true).toBool();
+        updateLastMessage(decrypt);
+}
+
+void
+TimelineModel::updateLastMessage(bool decrypt)
+{
         for (auto it = eventOrder.begin(); it != eventOrder.end(); ++it) {
                 auto event = events.value(*it);
                 if (auto e = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(

src/timeline/TimelineModel.h

@@ -189,7 +189,7 @@ public:
         Q_INVOKABLE void cacheMedia(QString eventId);
         Q_INVOKABLE bool saveMedia(QString eventId) const;
 
-        void updateLastMessage();
+        void updateLastMessage(bool);
         void addEvents(const mtx::responses::Timeline &events);
         template<class T>
         void sendMessage(const T &msg);
@@ -259,6 +259,7 @@ private:
                                const mtx::responses::ClaimKeys &res,
                                mtx::http::RequestErr err);
         void readEvent(const std::string &id);
+        void updateLastMessage();
 
         QHash<QString, mtx::events::collections::TimelineEvents> events;
         QSet<QString> read;

src/timeline/TimelineViewManager.cpp

@@ -19,12 +19,13 @@ Q_DECLARE_METATYPE(mtx::events::collections::TimelineEvents)
 void
 TimelineViewManager::updateEncryptedDescriptions()
 {
+        auto decrypt = settings->isDecryptSidebarEnabled();
         QHash<QString, QSharedPointer<TimelineModel>>::iterator i;
         for (i = models.begin(); i != models.end(); ++i) {
                 auto ptr = i.value();
 
                 if (!ptr.isNull()) {
-                        ptr->updateLastMessage();
+                        ptr->updateLastMessage(decrypt);
                 }
         }
 }