From 3a4b531edf635468a56d94eb9fd264dafc6d8967 Mon Sep 17 00:00:00 2001
From: James Graham <james.h.graham@protonmail.com>
Date: Sat, 10 Feb 2024 14:51:57 +0000
Subject: [PATCH] Remember Space

Save the last space entered so it can be recalled on startup
---
 src/qml/SpaceDrawer.qml |  9 ++++++++-
 src/roommanager.cpp     | 11 +++++++++++
 src/roommanager.h       |  9 +++++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/qml/SpaceDrawer.qml b/src/qml/SpaceDrawer.qml
index bfa084280..be522718b 100644
--- a/src/qml/SpaceDrawer.qml
+++ b/src/qml/SpaceDrawer.qml
@@ -21,7 +21,14 @@ QQC2.Control {
     topPadding: 0
     bottomPadding: 0
 
-    property string selectedSpaceId
+    property string selectedSpaceId: RoomManager.lastSpaceId
+    Connections {
+        target: RoomManager
+        function onConnectionChanged() {
+            // We need to rebind as any previous change will have been overwritten.
+            selectedSpaceId = RoomManager.lastSpaceId
+        }
+    }
 
     property bool showDirectChats: false
 
diff --git a/src/roommanager.cpp b/src/roommanager.cpp
index 029bec00c..813525d41 100644
--- a/src/roommanager.cpp
+++ b/src/roommanager.cpp
@@ -35,6 +35,7 @@ RoomManager::RoomManager(QObject *parent)
     , m_mediaMessageFilterModel(new MediaMessageFilterModel(this, m_messageFilterModel))
 {
     m_lastRoomConfig = m_config->group(QStringLiteral("LastOpenRoom"));
+    m_lastSpaceConfig = m_config->group(QStringLiteral("LastOpenSpace"));
 
     connect(this, &RoomManager::currentRoomChanged, this, [this]() {
         m_timelineModel->setRoom(m_currentRoom);
@@ -172,6 +173,14 @@ void RoomManager::loadInitialRoom()
     connect(this, &RoomManager::connectionChanged, this, &RoomManager::openRoomForActiveConnection);
 }
 
+QString RoomManager::lastSpaceId()
+{
+    if (!m_connection) {
+        return {};
+    }
+    return m_lastSpaceConfig.readEntry(m_connection->userId(), QString());
+}
+
 void RoomManager::openRoomForActiveConnection()
 {
     if (!m_connection) {
@@ -248,6 +257,7 @@ void RoomManager::visitRoom(Room *room, const QString &eventId)
             Q_EMIT currentRoomChanged();
 
             if (neoChatRoom->isSpace()) {
+                m_lastSpaceConfig.writeEntry(m_connection->userId(), room->id());
                 Q_EMIT replaceSpaceHome(neoChatRoom);
             } else {
                 Q_EMIT replaceRoom(neoChatRoom, eventId);
@@ -257,6 +267,7 @@ void RoomManager::visitRoom(Room *room, const QString &eventId)
         m_lastCurrentRoom = std::exchange(m_currentRoom, neoChatRoom);
         Q_EMIT currentRoomChanged();
         if (neoChatRoom->isSpace()) {
+            m_lastSpaceConfig.writeEntry(m_connection->userId(), room->id());
             Q_EMIT pushSpaceHome(neoChatRoom);
         } else {
             Q_EMIT pushRoom(neoChatRoom, eventId);
diff --git a/src/roommanager.h b/src/roommanager.h
index 3ade35567..67d82feb2 100644
--- a/src/roommanager.h
+++ b/src/roommanager.h
@@ -9,6 +9,7 @@
 #include <QQmlEngine>
 #include <Quotient/room.h>
 #include <Quotient/uriresolver.h>
+#include <KConfigGroup>
 
 #include "chatdocumenthandler.h"
 #include "enums/delegatetype.h"
@@ -87,6 +88,11 @@ class RoomManager : public QObject, public UriResolverBase
      */
     Q_PROPERTY(bool hasOpenRoom READ hasOpenRoom NOTIFY currentRoomChanged)
 
+    /**
+     * @brief The room ID of the last space entered.
+     */
+    Q_PROPERTY(QString lastSpaceId READ lastSpaceId CONSTANT)
+
     /**
      * @brief The ChatDocumentHandler for the open room.
      *
@@ -200,6 +206,8 @@ public:
      */
     void setUrlArgument(const QString &arg);
 
+    QString lastSpaceId();
+
     NeoChatConnection *connection() const;
     void setConnection(NeoChatConnection *connection);
 
@@ -331,6 +339,7 @@ private:
     QString m_arg;
     KSharedConfig::Ptr m_config;
     KConfigGroup m_lastRoomConfig;
+    KConfigGroup m_lastSpaceConfig;
     QPointer<ChatDocumentHandler> m_chatDocumentHandler;
 
     TimelineModel *m_timelineModel;