Public room directory.

CMakeLists.txt

@@ -155,6 +155,7 @@ set(spectral_SRCS
     src/spectraluser.cpp
     src/trayicon.cpp
     src/userlistmodel.cpp
+    src/publicroomlistmodel.cpp
     src/utils.cpp
     src/main.cpp
 )

imports/Spectral/Dialog/AccountDetailDialog.qml

@@ -111,7 +111,7 @@ Dialog {
             RippleEffect {
                 anchors.fill: parent
 
-                onPrimaryClicked: joinRoomDialog.createObject(ApplicationWindow.overlay).open()
+                onPrimaryClicked: joinRoomDialog.createObject(ApplicationWindow.overlay, {"controller": spectralController, "connection": spectralController.connection}).open()
             }
         }
 

imports/Spectral/Dialog/JoinRoomDialog.qml

@@ -3,10 +3,17 @@ import QtQuick.Controls 2.12
 import QtQuick.Layouts 1.12
 
 import Spectral.Component 2.0
+import Spectral.Setting 0.1
+
+import Spectral 0.1
 
 Dialog {
+    property var controller
+    property var connection
+
     anchors.centerIn: parent
     width: 360
+    height: window.height - 100
 
     id: root
 
@@ -20,19 +27,66 @@ Dialog {
 
             placeholderText: "Room Alias/User ID"
         }
-    }
 
-    standardButtons: Dialog.Ok | Dialog.Cancel
+        MenuSeparator {
+            Layout.fillWidth: true
+        }
 
-    onAccepted: {
-        var identifier = identifierField.text
-        var firstChar = identifier.charAt(0)
-        if (firstChar == "@") {
-            spectralController.createDirectChat(spectralController.connection, identifier)
-        } else if (firstChar == "!" || firstChar == "#") {
-            spectralController.joinRoom(spectralController.connection, identifier)
+        AutoListView {
+            Layout.fillWidth: true
+            Layout.fillHeight: true
+
+            id: publicRoomsListView
+
+            spacing: 8
+
+            model: PublicRoomListModel {
+                connection: root.connection
+            }
+
+            delegate: ColumnLayout {
+                width: publicRoomsListView.width
+
+                Label {
+                    Layout.fillWidth: true
+
+                    text: name ? name : "No name"
+                    color: MPalette.foreground
+                    font.pixelSize: 13
+                    textFormat: Text.PlainText
+                    elide: Text.ElideRight
+                    wrapMode: Text.NoWrap
+                }
+
+                Label {
+                    Layout.fillWidth: true
+
+                    visible: text
+
+                    text: topic ? topic.replace(/(\r\n\t|\n|\r\t)/gm," ") : ""
+                    color: MPalette.lighter
+                    font.pixelSize: 10
+                    textFormat: Text.PlainText
+                    elide: Text.ElideRight
+                    wrapMode: Text.NoWrap
+                }
+            }
+
+            ScrollBar.vertical: ScrollBar {}
         }
     }
 
+//    standardButtons: Dialog.Ok | Dialog.Cancel
+
+//    onAccepted: {
+//        var identifier = identifierField.text
+//        var firstChar = identifier.charAt(0)
+//        if (firstChar == "@") {
+//            spectralController.createDirectChat(spectralController.connection, identifier)
+//        } else if (firstChar == "!" || firstChar == "#") {
+//            spectralController.joinRoom(spectralController.connection, identifier)
+//        }
+//    }
+
     onClosed: destroy()
 }

src/controller.cpp

@@ -1,19 +1,6 @@
 #include "controller.h"
 
-#include "settings.h"
-#include "spectralroom.h"
-#include "spectraluser.h"
-
-#include "events/eventcontent.h"
-#include "events/roommessageevent.h"
-
-#include "csapi/account-data.h"
-#include "csapi/content-repo.h"
-#include "csapi/joining.h"
-#include "csapi/logout.h"
-#include "csapi/profile.h"
-
-#include "utils.h"
+#include <qt5keychain/keychain.h>
 
 #include <QClipboard>
 #include <QFile>
@@ -33,7 +20,17 @@
 #include <QtNetwork/QAuthenticator>
 #include <QtNetwork/QNetworkReply>
 
-#include <qt5keychain/keychain.h>
+#include "csapi/account-data.h"
+#include "csapi/content-repo.h"
+#include "csapi/joining.h"
+#include "csapi/logout.h"
+#include "csapi/profile.h"
+#include "events/eventcontent.h"
+#include "events/roommessageevent.h"
+#include "settings.h"
+#include "spectralroom.h"
+#include "spectraluser.h"
+#include "utils.h"
 
 Controller::Controller(QObject* parent) : QObject(parent) {
   QApplication::setQuitOnLastWindowClosed(false);
@@ -386,7 +383,7 @@ void Controller::changeAvatar(Connection* conn, QUrl localFile) {
 }
 
 void Controller::markAllMessagesAsRead(Connection* conn) {
-  for (auto room : conn->roomMap().values()) {
+  for (auto room : conn->allRooms()) {
     room->markAllMessagesAsRead();
   }
 }

src/controller.h

@@ -1,12 +1,6 @@
 #ifndef CONTROLLER_H
 #define CONTROLLER_H
 
-#include "connection.h"
-#include "notifications/manager.h"
-#include "room.h"
-#include "settings.h"
-#include "user.h"
-
 #include <QApplication>
 #include <QMediaPlayer>
 #include <QMenu>
@@ -14,7 +8,14 @@
 #include <QObject>
 #include <QSystemTrayIcon>
 
-using namespace QMatrixClient;
+#include "connection.h"
+#include "csapi/list_public_rooms.h"
+#include "notifications/manager.h"
+#include "room.h"
+#include "settings.h"
+#include "user.h"
+
+using namespace Quotient;
 
 class Controller : public QObject {
   Q_OBJECT

src/main.cpp

@@ -7,11 +7,14 @@
 
 #include "accountlistmodel.h"
 #include "controller.h"
+#include "csapi/joining.h"
+#include "csapi/leaving.h"
 #include "emojimodel.h"
 #include "imageclipboard.h"
 #include "matriximageprovider.h"
 #include "messageeventmodel.h"
 #include "notifications/manager.h"
+#include "publicroomlistmodel.h"
 #include "room.h"
 #include "roomlistmodel.h"
 #include "spectralroom.h"
@@ -19,9 +22,6 @@
 #include "trayicon.h"
 #include "userlistmodel.h"
 
-#include "csapi/joining.h"
-#include "csapi/leaving.h"
-
 using namespace QMatrixClient;
 
 int main(int argc, char* argv[]) {
@@ -41,6 +41,7 @@ int main(int argc, char* argv[]) {
   qmlRegisterType<RoomListModel>("Spectral", 0, 1, "RoomListModel");
   qmlRegisterType<UserListModel>("Spectral", 0, 1, "UserListModel");
   qmlRegisterType<MessageEventModel>("Spectral", 0, 1, "MessageEventModel");
+  qmlRegisterType<PublicRoomListModel>("Spectral", 0, 1, "PublicRoomListModel");
   qmlRegisterType<EmojiModel>("Spectral", 0, 1, "EmojiModel");
   qmlRegisterType<NotificationsManager>("Spectral", 0, 1,
                                         "NotificationsManager");

src/publicroomlistmodel.cpp

@@ -0,0 +1,89 @@
+#include "publicroomlistmodel.h"
+
+#include "csapi/list_public_rooms.h"
+
+PublicRoomListModel::PublicRoomListModel(QObject* parent)
+    : QAbstractListModel(parent) {}
+
+void PublicRoomListModel::setConnection(Connection* conn) {
+  if (m_connection == conn)
+    return;
+
+  beginResetModel();
+
+  nextBatch = "";
+  attempted = false;
+  rooms.clear();
+
+  if (m_connection) {
+    m_connection->disconnect(this);
+  }
+
+  endResetModel();
+
+  m_connection = conn;
+
+  if (m_connection) {
+    next();
+  }
+
+  emit connectionChanged();
+}
+
+void PublicRoomListModel::next(int count) {
+  if (count < 1)
+    return;
+
+  if (attempted && nextBatch.isEmpty())
+    return;
+
+  auto job = m_connection->callApi<GetPublicRoomsJob>(count, nextBatch);
+
+  connect(job, &BaseJob::success, this, [=] {
+    auto resp = job->data();
+    nextBatch = resp.nextBatch;
+
+    this->beginInsertRows({}, rooms.count(),
+                          rooms.count() + resp.chunk.count());
+    rooms.append(resp.chunk);
+    this->endInsertRows();
+  });
+
+  connect(job, &BaseJob::finished, this, [=] { attempted = true; });
+}
+
+QVariant PublicRoomListModel::data(const QModelIndex& index, int role) const {
+  if (!index.isValid())
+    return QVariant();
+
+  if (index.row() >= rooms.count()) {
+    qDebug() << "PublicRoomListModel, something's wrong: index.row() >= "
+                "rooms.count()";
+    return {};
+  }
+  auto room = rooms.at(index.row());
+  if (role == NameRole) {
+    return room.name;
+  }
+  if (role == TopicRole) {
+    return room.topic;
+  }
+
+  return {};
+}
+
+QHash<int, QByteArray> PublicRoomListModel::roleNames() const {
+  QHash<int, QByteArray> roles;
+
+  roles[NameRole] = "name";
+  roles[TopicRole] = "topic";
+
+  return roles;
+}
+
+int PublicRoomListModel::rowCount(const QModelIndex& parent) const {
+  if (parent.isValid())
+    return 0;
+
+  return rooms.count();
+}

src/publicroomlistmodel.h

@@ -0,0 +1,43 @@
+#ifndef PUBLICROOMLISTMODEL_H
+#define PUBLICROOMLISTMODEL_H
+
+#include <QObject>
+#include <QAbstractListModel>
+
+#include "connection.h"
+#include "csapi/definitions/public_rooms_response.h"
+
+using namespace Quotient;
+
+class PublicRoomListModel : public QAbstractListModel {
+  Q_OBJECT
+  Q_PROPERTY(Connection* connection READ connection WRITE setConnection NOTIFY connectionChanged)
+
+ public:
+  enum EventRoles { NameRole = Qt::DisplayRole + 1, TopicRole };
+
+  PublicRoomListModel(QObject* parent = nullptr);
+
+  QVariant data(const QModelIndex& index, int role = NameRole) const override;
+  int rowCount(const QModelIndex& parent = QModelIndex()) const override;
+
+  QHash<int, QByteArray> roleNames() const override;
+
+  Connection* connection() const { return m_connection; }
+  void setConnection(Connection* value);
+
+  Q_INVOKABLE void next(int count = 50);
+
+ private:
+  Connection* m_connection = nullptr;
+
+  bool attempted = false;
+  QString nextBatch;
+
+  QVector<PublicRoomsChunk> rooms;
+
+signals:
+  void connectionChanged();
+};
+
+#endif // PUBLICROOMLISTMODEL_H

src/roomlistmodel.cpp

@@ -59,7 +59,7 @@ void RoomListModel::setConnection(Connection* connection) {
 void RoomListModel::doResetModel() {
   beginResetModel();
   m_rooms.clear();
-  for (auto r : m_connection->roomMap()) {
+  for (auto r : m_connection->allRooms()) {
     doAddRoom(r);
   }
   endResetModel();

src/userlistmodel.cpp

@@ -1,13 +1,13 @@
 #include "userlistmodel.h"
 
-#include <QElapsedTimer>
-#include <QtCore/QDebug>
-#include <QtGui/QPixmap>
-
 #include <connection.h>
 #include <room.h>
 #include <user.h>
 
+#include <QElapsedTimer>
+#include <QtCore/QDebug>
+#include <QtGui/QPixmap>
+
 #include "spectraluser.h"
 
 UserListModel::UserListModel(QObject* parent)
@@ -17,7 +17,7 @@ void UserListModel::setRoom(QMatrixClient::Room* room) {
   if (m_currentRoom == room)
     return;
 
-  using namespace QMatrixClient;
+  using namespace Quotient;
   beginResetModel();
   if (m_currentRoom) {
     m_currentRoom->disconnect(this);