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Delete old room list

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This commit is contained in:
Nicolas Werner 2021-05-28 23:25:57 +02:00
parent 298822baea
commit 03d30a2abc
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23 changed files with 76 additions and 3082 deletions
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20
CMakeLists.txt
View file

@ -311,8 +311,6 @@ set(SRC_FILES
src/ChatPage.cpp
src/Clipboard.cpp
src/ColorImageProvider.cpp
src/CommunitiesList.cpp
src/CommunitiesListItem.cpp
src/CompletionProxyModel.cpp
src/DeviceVerificationFlow.cpp
src/EventAccessors.cpp
@ -324,22 +322,14 @@ set(SRC_FILES
src/MxcImageProvider.cpp
src/Olm.cpp
src/RegisterPage.cpp
src/RoomInfoListItem.cpp
src/RoomList.cpp
src/SSOHandler.cpp
src/SideBarActions.cpp
src/Splitter.cpp
src/TrayIcon.cpp
src/UserInfoWidget.cpp
src/UserSettingsPage.cpp
src/UsersModel.cpp
src/RoomsModel.cpp
src/Utils.cpp
src/WebRTCSession.cpp
src/WelcomePage.cpp
src/popups/PopupItem.cpp
src/popups/SuggestionsPopup.cpp
src/popups/UserMentions.cpp
src/main.cpp
third_party/blurhash/blurhash.cpp
@ -535,8 +525,6 @@ qt5_wrap_cpp(MOC_HEADERS
src/CallManager.h
src/ChatPage.h
src/Clipboard.h
src/CommunitiesList.h
src/CommunitiesListItem.h
src/CompletionProxyModel.h
src/DeviceVerificationFlow.h
src/InviteeItem.h
@ -544,21 +532,13 @@ qt5_wrap_cpp(MOC_HEADERS
src/MainWindow.h
src/MxcImageProvider.h
src/RegisterPage.h
src/RoomInfoListItem.h
src/RoomList.h
src/SSOHandler.h
src/SideBarActions.h
src/Splitter.h
src/TrayIcon.h
src/UserInfoWidget.h
src/UserSettingsPage.h
src/UsersModel.h
src/RoomsModel.h
src/WebRTCSession.h
src/WelcomePage.h
src/popups/PopupItem.h
src/popups/SuggestionsPopup.h
src/popups/UserMentions.h
)
#

9
resources/qml/Root.qml
View file

@ -72,6 +72,15 @@ Page {
}
}
Shortcut {
sequence: "Ctrl+Down"
onActivated: Rooms.nextRoom();
}
Shortcut {
sequence: "Ctrl+Up"
onActivated: Rooms.previousRoom();
}
Component {
id: deviceVerificationDialog

309
src/ChatPage.cpp
View file

@ -23,10 +23,6 @@
#include "MainWindow.h"
#include "MatrixClient.h"
#include "Olm.h"
#include "RoomList.h"
#include "SideBarActions.h"
#include "Splitter.h"
#include "UserInfoWidget.h"
#include "UserSettingsPage.h"
#include "Utils.h"
#include "ui/OverlayModal.h"
@ -36,7 +32,6 @@
#include "notifications/Manager.h"
#include "dialogs/ReadReceipts.h"
#include "popups/UserMentions.h"
#include "timeline/TimelineViewManager.h"
#include "blurhash.hpp"
@ -76,62 +71,9 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
topLayout_->setSpacing(0);
topLayout_->setMargin(0);
communitiesList_ = new CommunitiesList(this);
topLayout_->addWidget(communitiesList_);
splitter = new Splitter(this);
splitter->setHandleWidth(0);
topLayout_->addWidget(splitter);
// SideBar
sideBar_ = new QFrame(this);
sideBar_->setObjectName("sideBar");
sideBar_->setMinimumWidth(::splitter::calculateSidebarSizes(QFont{}).normal);
sideBarLayout_ = new QVBoxLayout(sideBar_);
sideBarLayout_->setSpacing(0);
sideBarLayout_->setMargin(0);
sideBarTopWidget_ = new QWidget(sideBar_);
sidebarActions_ = new SideBarActions(this);
connect(
sidebarActions_, &SideBarActions::showSettings, this, &ChatPage::showUserSettingsPage);
connect(sidebarActions_, &SideBarActions::joinRoom, this, &ChatPage::joinRoom);
connect(sidebarActions_, &SideBarActions::createRoom, this, &ChatPage::createRoom);
user_info_widget_ = new UserInfoWidget(sideBar_);
connect(user_info_widget_, &UserInfoWidget::openGlobalUserProfile, this, [this]() {
UserProfile *userProfile = new UserProfile("", utils::localUser(), view_manager_);
emit view_manager_->openProfile(userProfile);
});
user_mentions_popup_ = new popups::UserMentions();
room_list_ = new RoomList(userSettings, sideBar_);
connect(room_list_, &RoomList::joinRoom, this, &ChatPage::joinRoom);
sideBarLayout_->addWidget(user_info_widget_);
sideBarLayout_->addWidget(room_list_);
sideBarLayout_->addWidget(sidebarActions_);
sideBarTopWidgetLayout_ = new QVBoxLayout(sideBarTopWidget_);
sideBarTopWidgetLayout_->setSpacing(0);
sideBarTopWidgetLayout_->setMargin(0);
// Content
content_ = new QFrame(this);
content_->setObjectName("mainContent");
contentLayout_ = new QVBoxLayout(content_);
contentLayout_->setSpacing(0);
contentLayout_->setMargin(0);
view_manager_ = new TimelineViewManager(callManager_, this);
contentLayout_->addWidget(view_manager_->getWidget());
// Splitter
splitter->addWidget(sideBar_);
splitter->addWidget(content_);
splitter->restoreSizes(parent->width());
topLayout_->addWidget(view_manager_->getWidget());
connect(this,
&ChatPage::downloadedSecrets,
@ -153,17 +95,6 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
trySync();
});
connect(
new QShortcut(QKeySequence("Ctrl+Down"), this), &QShortcut::activated, this, [this]() {
if (isVisible())
room_list_->nextRoom();
});
connect(
new QShortcut(QKeySequence("Ctrl+Up"), this), &QShortcut::activated, this, [this]() {
if (isVisible())
room_list_->previousRoom();
});
connectivityTimer_.setInterval(CHECK_CONNECTIVITY_INTERVAL);
connect(&connectivityTimer_, &QTimer::timeout, this, [=]() {
if (http::client()->access_token().empty()) {
@ -185,10 +116,8 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
connect(this, &ChatPage::loggedOut, this, &ChatPage::logout);
connect(
view_manager_, &TimelineViewManager::showRoomList, splitter, &Splitter::showFullRoomList);
connect(view_manager_, &TimelineViewManager::inviteUsers, this, [this](QStringList users) {
const auto room_id = current_room_.toStdString();
const auto room_id = currentRoom().toStdString();
for (int ii = 0; ii < users.size(); ++ii) {
QTimer::singleShot(ii * 500, this, [this, room_id, ii, users]() {
@ -211,29 +140,6 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
}
});
connect(room_list_, &RoomList::roomChanged, this, [this](QString room_id) {
this->current_room_ = room_id;
});
connect(room_list_, &RoomList::roomChanged, splitter, &Splitter::showChatView);
connect(room_list_, &RoomList::acceptInvite, this, [this](const QString &room_id) {
joinRoom(room_id);
room_list_->removeRoom(room_id, currentRoom() == room_id);
});
connect(room_list_, &RoomList::declineInvite, this, [this](const QString &room_id) {
leaveRoom(room_id);
room_list_->removeRoom(room_id, currentRoom() == room_id);
});
connect(view_manager_,
&TimelineViewManager::updateRoomsLastMessage,
room_list_,
&RoomList::updateRoomDescription);
connect(
this, &ChatPage::updateGroupsInfo, communitiesList_, &CommunitiesList::setCommunities);
connect(this, &ChatPage::leftRoom, this, &ChatPage::removeRoom);
connect(this, &ChatPage::newRoom, this, &ChatPage::changeRoom, Qt::QueuedConnection);
connect(this, &ChatPage::notificationsRetrieved, this, &ChatPage::sendNotifications);
@ -248,60 +154,23 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
}
});
connect(communitiesList_,
&CommunitiesList::communityChanged,
this,
[this](const QString &groupId) {
current_community_ = groupId;
if (groupId == "world") {
auto hidden = communitiesList_->hiddenTagsAndCommunities();
std::set<QString> roomsToHide = communitiesList_->roomList(groupId);
for (const auto &hiddenTag : hidden) {
auto temp = communitiesList_->roomList(hiddenTag);
roomsToHide.insert(temp.begin(), temp.end());
}
room_list_->removeFilter(roomsToHide);
} else {
auto hidden = communitiesList_->hiddenTagsAndCommunities();
hidden.erase(current_community_);
auto roomsToShow = communitiesList_->roomList(groupId);
for (const auto &hiddenTag : hidden) {
for (const auto &r : communitiesList_->roomList(hiddenTag))
roomsToShow.erase(r);
}
room_list_->applyFilter(roomsToShow);
}
});
connect(&notificationsManager,
&NotificationsManager::notificationClicked,
this,
[this](const QString &roomid, const QString &eventid) {
Q_UNUSED(eventid)
room_list_->highlightSelectedRoom(roomid);
view_manager_->rooms()->setCurrentRoom(roomid);
activateWindow();
});
connect(&notificationsManager,
&NotificationsManager::sendNotificationReply,
this,
[this](const QString &roomid, const QString &eventid, const QString &body) {
view_manager_->rooms()->setCurrentRoom(roomid);
view_manager_->queueReply(roomid, eventid, body);
room_list_->highlightSelectedRoom(roomid);
activateWindow();
});
setGroupViewState(userSettings_->groupView());
connect(userSettings_.data(),
&UserSettings::groupViewStateChanged,
this,
&ChatPage::setGroupViewState);
connect(this, &ChatPage::initializeRoomList, room_list_, &RoomList::initialize);
connect(
this,
&ChatPage::initializeViews,
@ -312,30 +181,13 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
&ChatPage::initializeEmptyViews,
view_manager_,
&TimelineViewManager::initializeRoomlist);
connect(this,
&ChatPage::initializeMentions,
user_mentions_popup_,
&popups::UserMentions::initializeMentions);
connect(
this, &ChatPage::chatFocusChanged, view_manager_, &TimelineViewManager::chatFocusChanged);
connect(this, &ChatPage::syncUI, this, [this](const mtx::responses::Rooms &rooms) {
try {
room_list_->cleanupInvites(cache::invites());
} catch (const lmdb::error &e) {
nhlog::db()->error("failed to retrieve invites: {}", e.what());
}
view_manager_->sync(rooms);
removeLeftRooms(rooms.leave);
bool hasNotifications = false;
for (const auto &room : rooms.join) {
auto room_id = QString::fromStdString(room.first);
updateRoomNotificationCount(
room_id,
room.second.unread_notifications.notification_count,
room.second.unread_notifications.highlight_count);
if (room.second.unread_notifications.notification_count > 0)
hasNotifications = true;
}
@ -358,16 +210,6 @@ ChatPage::ChatPage(QSharedPointer<UserSettings> userSettings, QWidget *parent)
emit notificationsRetrieved(std::move(res));
});
});
connect(this, &ChatPage::syncRoomlist, room_list_, &RoomList::sync);
connect(this, &ChatPage::syncTags, communitiesList_, &CommunitiesList::syncTags);
// Callbacks to update the user info (top left corner of the page).
connect(this, &ChatPage::setUserAvatar, user_info_widget_, &UserInfoWidget::setAvatar);
connect(this, &ChatPage::setUserDisplayName, this, [this](const QString &name) {
auto userid = utils::localUser();
user_info_widget_->setUserId(userid);
user_info_widget_->setDisplayName(name);
});
connect(
this, &ChatPage::tryInitialSyncCb, this, &ChatPage::tryInitialSync, Qt::QueuedConnection);
@ -420,8 +262,6 @@ ChatPage::dropToLoginPage(const QString &msg)
void
ChatPage::resetUI()
{
room_list_->clear();
user_info_widget_->reset();
view_manager_->clearAll();
emit unreadMessages(0);
@ -474,9 +314,6 @@ ChatPage::bootstrap(QString userid, QString homeserver, QString token)
view_manager_,
&TimelineViewManager::updateReadReceipts);
connect(
cache::client(), &Cache::roomReadStatus, room_list_, &RoomList::updateReadStatus);
connect(cache::client(),
&Cache::removeNotification,
&notificationsManager,
@ -553,9 +390,7 @@ ChatPage::loadStateFromCache()
olm::client()->load(cache::restoreOlmAccount(), STORAGE_SECRET_KEY);
emit initializeEmptyViews();
emit initializeRoomList(cache::roomInfo());
emit initializeMentions(cache::getTimelineMentions());
emit syncTags(cache::roomInfo().toStdMap());
cache::calculateRoomReadStatus();
@ -593,38 +428,6 @@ ChatPage::removeRoom(const QString &room_id)
nhlog::db()->critical("failure while removing room: {}", e.what());
// TODO: Notify the user.
}
room_list_->removeRoom(room_id, room_id == current_room_);
}
void
ChatPage::removeLeftRooms(const std::map<std::string, mtx::responses::LeftRoom> &rooms)
{
for (auto it = rooms.cbegin(); it != rooms.cend(); ++it) {
const auto room_id = QString::fromStdString(it->first);
room_list_->removeRoom(room_id, room_id == current_room_);
}
}
void
ChatPage::setGroupViewState(bool isEnabled)
{
if (!isEnabled) {
communitiesList_->communityChanged("world");
communitiesList_->hide();
return;
}
communitiesList_->show();
}
void
ChatPage::updateRoomNotificationCount(const QString &room_id,
uint16_t notification_count,
uint16_t highlight_count)
{
room_list_->updateUnreadMessageCount(room_id, notification_count, highlight_count);
}
void
@ -672,18 +475,6 @@ ChatPage::sendNotifications(const mtx::responses::Notifications &res)
}
}
void
ChatPage::showNotificationsDialog(const QPoint &widgetPos)
{
auto notifDialog = user_mentions_popup_;
notifDialog->setGeometry(
widgetPos.x() - (width() / 10), widgetPos.y() + 25, width() / 5, height() / 2);
notifDialog->raise();
notifDialog->showPopup();
}
void
ChatPage::tryInitialSync()
{
@ -782,11 +573,9 @@ ChatPage::startInitialSync()
olm::handle_to_device_messages(res.to_device.events);
emit initializeViews(std::move(res.rooms));
emit initializeRoomList(cache::roomInfo());
emit initializeMentions(cache::getTimelineMentions());
cache::calculateRoomReadStatus();
emit syncTags(cache::roomInfo().toStdMap());
} catch (const lmdb::error &e) {
nhlog::db()->error("failed to save state after initial sync: {}",
e.what());
@ -823,12 +612,8 @@ ChatPage::handleSyncResponse(const mtx::responses::Sync &res, const std::string
auto updates = cache::getRoomInfo(cache::client()->roomsWithStateUpdates(res));
emit syncRoomlist(updates);
emit syncUI(res.rooms);
emit syncTags(cache::getRoomInfo(cache::client()->roomsWithTagUpdates(res)));
// if we process a lot of syncs (1 every 200ms), this means we clean the
// db every 100s
static int syncCounter = 0;
@ -932,7 +717,7 @@ ChatPage::joinRoomVia(const std::string &room_id,
emit showNotification(tr("Failed to remove invite: %1").arg(e.what()));
}
room_list_->highlightSelectedRoom(QString::fromStdString(room_id));
view_manager_->rooms()->setCurrentRoom(QString::fromStdString(room_id));
});
}
@ -981,18 +766,17 @@ void
ChatPage::changeRoom(const QString &room_id)
{
view_manager_->rooms()->setCurrentRoom(room_id);
room_list_->highlightSelectedRoom(room_id);
}
void
ChatPage::inviteUser(QString userid, QString reason)
{
auto room = current_room_;
auto room = currentRoom();
if (QMessageBox::question(this,
tr("Confirm invite"),
tr("Do you really want to invite %1 (%2)?")
.arg(cache::displayName(current_room_, userid))
.arg(cache::displayName(room, userid))
.arg(userid)) != QMessageBox::Yes)
return;
@ -1014,12 +798,12 @@ ChatPage::inviteUser(QString userid, QString reason)
void
ChatPage::kickUser(QString userid, QString reason)
{
auto room = current_room_;
auto room = currentRoom();
if (QMessageBox::question(this,
tr("Confirm kick"),
tr("Do you really want to kick %1 (%2)?")
.arg(cache::displayName(current_room_, userid))
.arg(cache::displayName(room, userid))
.arg(userid)) != QMessageBox::Yes)
return;
@ -1041,12 +825,12 @@ ChatPage::kickUser(QString userid, QString reason)
void
ChatPage::banUser(QString userid, QString reason)
{
auto room = current_room_;
auto room = currentRoom();
if (QMessageBox::question(this,
tr("Confirm ban"),
tr("Do you really want to ban %1 (%2)?")
.arg(cache::displayName(current_room_, userid))
.arg(cache::displayName(room, userid))
.arg(userid)) != QMessageBox::Yes)
return;
@ -1068,12 +852,12 @@ ChatPage::banUser(QString userid, QString reason)
void
ChatPage::unbanUser(QString userid, QString reason)
{
auto room = current_room_;
auto room = currentRoom();
if (QMessageBox::question(this,
tr("Confirm unban"),
tr("Do you really want to unban %1 (%2)?")
.arg(cache::displayName(current_room_, userid))
.arg(cache::displayName(room, userid))
.arg(userid)) != QMessageBox::Yes)
return;
@ -1175,51 +959,6 @@ ChatPage::getProfileInfo()
emit setUserAvatar(QString::fromStdString(res.avatar_url));
});
http::client()->joined_groups(
[this](const mtx::responses::JoinedGroups &res, mtx::http::RequestErr err) {
if (err) {
nhlog::net()->critical("failed to retrieve joined groups: {} {}",
static_cast<int>(err->status_code),
err->matrix_error.error);
emit updateGroupsInfo({});
return;
}
emit updateGroupsInfo(res);
});
}
void
ChatPage::hideSideBars()
{
// Don't hide side bar, if we are currently only showing the side bar!
if (view_manager_->getWidget()->isVisible()) {
communitiesList_->hide();
sideBar_->hide();
}
view_manager_->enableBackButton();
}
void
ChatPage::showSideBars()
{
if (userSettings_->groupView())
communitiesList_->show();
sideBar_->show();
view_manager_->disableBackButton();
content_->show();
}
uint64_t
ChatPage::timelineWidth()
{
int sidebarWidth = sideBar_->minimumSize().width();
sidebarWidth += communitiesList_->minimumSize().width();
nhlog::ui()->info("timelineWidth: {}", size().width() - sidebarWidth);
return size().width() - sidebarWidth;
}
void
@ -1305,7 +1044,8 @@ ChatPage::startChat(QString userid)
if (std::find(room_members.begin(),
room_members.end(),
(userid).toStdString()) != room_members.end()) {
room_list_->highlightSelectedRoom(QString::fromStdString(room_id));
view_manager_->rooms()->setCurrentRoom(
QString::fromStdString(room_id));
return;
}
}
@ -1406,7 +1146,7 @@ ChatPage::handleMatrixUri(const QByteArray &uri)
for (auto roomid : joined_rooms) {
if (roomid == targetRoomId) {
room_list_->highlightSelectedRoom(mxid1);
view_manager_->rooms()->setCurrentRoom(mxid1);
if (!mxid2.isEmpty())
view_manager_->showEvent(mxid1, mxid2);
return;
@ -1424,7 +1164,7 @@ ChatPage::handleMatrixUri(const QByteArray &uri)
auto aliases = cache::client()->getRoomAliases(roomid);
if (aliases) {
if (aliases->alias == targetRoomAlias) {
room_list_->highlightSelectedRoom(
view_manager_->rooms()->setCurrentRoom(
QString::fromStdString(roomid));
if (!mxid2.isEmpty())
view_manager_->showEvent(
@ -1446,8 +1186,17 @@ ChatPage::handleMatrixUri(const QUrl &uri)
handleMatrixUri(uri.toString(QUrl::ComponentFormattingOption::FullyEncoded).toUtf8());
}
void
ChatPage::highlightRoom(const QString &room_id)
bool
ChatPage::isRoomActive(const QString &room_id)
{
room_list_->highlightSelectedRoom(room_id);
return isActiveWindow() && currentRoom() == room_id;
}
QString
ChatPage::currentRoom() const
{
if (view_manager_->rooms()->currentRoom())
return view_manager_->rooms()->currentRoom()->roomId();
else
return "";
}

63
src/ChatPage.h
View file

@ -27,15 +27,10 @@
#include "CacheCryptoStructs.h"
#include "CacheStructs.h"
#include "CommunitiesList.h"
#include "notifications/Manager.h"
class OverlayModal;
class RoomList;
class SideBarActions;
class Splitter;
class TimelineViewManager;
class UserInfoWidget;
class UserSettings;
class NotificationsManager;
class TimelineModel;
@ -53,11 +48,6 @@ struct Notifications;
struct Sync;
struct Timeline;
struct Rooms;
struct LeftRoom;
}
namespace popups {
class UserMentions;
}
using SecretsToDecrypt = std::map<std::string, mtx::secret_storage::AesHmacSha2EncryptedData>;
@ -71,7 +61,6 @@ public:
// Initialize all the components of the UI.
void bootstrap(QString userid, QString homeserver, QString token);
QString currentRoom() const { return current_room_; }
static ChatPage *instance() { return instance_; }
@ -80,14 +69,6 @@ public:
TimelineViewManager *timelineManager() { return view_manager_; }
void deleteConfigs();
CommunitiesList *communitiesList() { return communitiesList_; }
//! Calculate the width of the message timeline.
uint64_t timelineWidth();
//! Hide the room & group list (if it was visible).
void hideSideBars();
//! Show the room/group list (if it was visible).
void showSideBars();
void initiateLogout();
QString status() const;
@ -95,6 +76,9 @@ public:
mtx::presence::PresenceState currentPresence() const;
// TODO(Nico): Get rid of this!
QString currentRoom() const;
public slots:
void handleMatrixUri(const QByteArray &uri);
void handleMatrixUri(const QUrl &uri);
@ -102,7 +86,6 @@ public slots:
void startChat(QString userid);
void leaveRoom(const QString &room_id);
void createRoom(const mtx::requests::CreateRoom &req);
void highlightRoom(const QString &room_id);
void joinRoom(const QString &room);
void joinRoomVia(const std::string &room_id,
const std::vector<std::string> &via,
@ -145,13 +128,10 @@ signals:
void leftRoom(const QString &room_id);
void newRoom(const QString &room_id);
void initializeRoomList(QMap<QString, RoomInfo>);
void initializeViews(const mtx::responses::Rooms &rooms);
void initializeEmptyViews();
void initializeMentions(const QMap<QString, mtx::responses::Notifications> &notifs);
void syncUI(const mtx::responses::Rooms &rooms);
void syncRoomlist(const std::map<QString, RoomInfo> &updates);
void syncTags(const std::map<QString, RoomInfo> &updates);
void dropToLoginPageCb(const QString &msg);
void notifyMessage(const QString &roomid,
@ -161,7 +141,6 @@ signals:
const QString &message,
const QImage &icon);
void updateGroupsInfo(const mtx::responses::JoinedGroups &groups);
void retrievedPresence(const QString &statusMsg, mtx::presence::PresenceState state);
void themeChanged();
void decryptSidebarChanged();
@ -207,65 +186,31 @@ private:
void getProfileInfo();
//! Check if the given room is currently open.
bool isRoomActive(const QString &room_id)
{
return isActiveWindow() && currentRoom() == room_id;
}
bool isRoomActive(const QString &room_id);
using UserID = QString;
using Membership = mtx::events::StateEvent<mtx::events::state::Member>;
using Memberships = std::map<std::string, Membership>;
using LeftRooms = std::map<std::string, mtx::responses::LeftRoom>;
void removeLeftRooms(const LeftRooms &rooms);
void loadStateFromCache();
void resetUI();
//! Decides whether or not to hide the group's sidebar.
void setGroupViewState(bool isEnabled);
template<class Collection>
Memberships getMemberships(const std::vector<Collection> &events) const;
//! Update the room with the new notification count.
void updateRoomNotificationCount(const QString &room_id,
uint16_t notification_count,
uint16_t highlight_count);
//! Send desktop notification for the received messages.
void sendNotifications(const mtx::responses::Notifications &);
void showNotificationsDialog(const QPoint &point);
template<typename T>
void connectCallMessage();
QHBoxLayout *topLayout_;
Splitter *splitter;
QWidget *sideBar_;
QVBoxLayout *sideBarLayout_;
QWidget *sideBarTopWidget_;
QVBoxLayout *sideBarTopWidgetLayout_;
QFrame *content_;
QVBoxLayout *contentLayout_;
CommunitiesList *communitiesList_;
RoomList *room_list_;
TimelineViewManager *view_manager_;
SideBarActions *sidebarActions_;
QTimer connectivityTimer_;
std::atomic_bool isConnected_;
QString current_room_;
QString current_community_;
UserInfoWidget *user_info_widget_;
popups::UserMentions *user_mentions_popup_;
// Global user settings.
QSharedPointer<UserSettings> userSettings_;

345
src/CommunitiesList.cpp
View file

@ -1,345 +0,0 @@
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include "CommunitiesList.h"
#include "Cache.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "MxcImageProvider.h"
#include "Splitter.h"
#include "UserSettingsPage.h"
#include <mtx/responses/groups.hpp>
#include <nlohmann/json.hpp>
#include <QLabel>
CommunitiesList::CommunitiesList(QWidget *parent)
: QWidget(parent)
{
QSizePolicy sizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding);
sizePolicy.setHorizontalStretch(0);
sizePolicy.setVerticalStretch(1);
setSizePolicy(sizePolicy);
topLayout_ = new QVBoxLayout(this);
topLayout_->setSpacing(0);
topLayout_->setMargin(0);
const auto sideBarSizes = splitter::calculateSidebarSizes(QFont{});
setFixedWidth(sideBarSizes.groups);
scrollArea_ = new QScrollArea(this);
scrollArea_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
scrollArea_->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
scrollArea_->setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
scrollArea_->setWidgetResizable(true);
scrollArea_->setAlignment(Qt::AlignLeading | Qt::AlignTop | Qt::AlignVCenter);
contentsLayout_ = new QVBoxLayout();
contentsLayout_->setSpacing(0);
contentsLayout_->setMargin(0);
addGlobalItem();
contentsLayout_->addStretch(1);
scrollArea_->setLayout(contentsLayout_);
topLayout_->addWidget(scrollArea_);
connect(
this, &CommunitiesList::avatarRetrieved, this, &CommunitiesList::updateCommunityAvatar);
}
void
CommunitiesList::setCommunities(const mtx::responses::JoinedGroups &response)
{
// remove all non-tag communities
auto it = communities_.begin();
while (it != communities_.end()) {
if (it->second->is_tag()) {
++it;
} else {
it = communities_.erase(it);
}
}
addGlobalItem();
for (const auto &group : response.groups)
addCommunity(group);
communities_["world"]->setPressedState(true);
selectedCommunity_ = "world";
emit communityChanged("world");
sortEntries();
}
void
CommunitiesList::syncTags(const std::map<QString, RoomInfo> &info)
{
for (const auto &room : info)
setTagsForRoom(room.first, room.second.tags);
emit communityChanged(selectedCommunity_);
sortEntries();
}
void
CommunitiesList::setTagsForRoom(const QString &room_id, const std::vector<std::string> &tags)
{
// create missing tag if any
for (const auto &tag : tags) {
// filter out tags we should ignore according to the spec
// https://matrix.org/docs/spec/client_server/r0.4.0.html#id154
// nheko currently does not make use of internal tags
// so we ignore any tag containig a `.` (which would indicate a tag
// in the form `tld.domain.*`) except for `m.*` and `u.*`.
if (tag.find(".") != ::std::string::npos && tag.compare(0, 2, "m.") &&
tag.compare(0, 2, "u."))
continue;
QString name = QString("tag:") + QString::fromStdString(tag);
if (!communityExists(name)) {
addCommunity(std::string("tag:") + tag);
}
}
// update membership of the room for all tags
auto it = communities_.begin();
while (it != communities_.end()) {
// Skip if the community is not a tag
if (!it->second->is_tag()) {
++it;
continue;
}
// insert or remove the room from the tag as appropriate
std::string current_tag =
it->first.right(static_cast<int>(it->first.size() - strlen("tag:")))
.toStdString();
if (std::find(tags.begin(), tags.end(), current_tag) != tags.end()) {
// the room has this tag
it->second->addRoom(room_id);
} else {
// the room does not have this tag
it->second->delRoom(room_id);
}
// Check if the tag is now empty, if yes delete it
if (it->second->rooms().empty()) {
it = communities_.erase(it);
} else {
++it;
}
}
}
void
CommunitiesList::addCommunity(const std::string &group_id)
{
auto hiddenTags = UserSettings::instance()->hiddenTags();
const auto id = QString::fromStdString(group_id);
CommunitiesListItem *list_item = new CommunitiesListItem(id, scrollArea_);
if (hiddenTags.contains(id))
list_item->setDisabled(true);
communities_.emplace(id, QSharedPointer<CommunitiesListItem>(list_item));
contentsLayout_->insertWidget(contentsLayout_->count() - 1, list_item);
connect(list_item,
&CommunitiesListItem::clicked,
this,
&CommunitiesList::highlightSelectedCommunity);
connect(list_item, &CommunitiesListItem::isDisabledChanged, this, [this]() {
for (const auto &community : communities_) {
if (community.second->isPressed()) {
emit highlightSelectedCommunity(community.first);
break;
}
}
auto hiddenTags = hiddenTagsAndCommunities();
// Qt < 5.14 compat
QStringList hiddenTags_;
for (auto &&t : hiddenTags)
hiddenTags_.push_back(t);
UserSettings::instance()->setHiddenTags(hiddenTags_);
});
if (group_id.empty() || group_id.front() != '+')
return;
nhlog::ui()->debug("Add community: {}", group_id);
connect(this,
&CommunitiesList::groupProfileRetrieved,
this,
[this](const QString &id, const mtx::responses::GroupProfile &profile) {
if (communities_.find(id) == communities_.end())
return;
communities_.at(id)->setName(QString::fromStdString(profile.name));
if (!profile.avatar_url.empty())
fetchCommunityAvatar(id,
QString::fromStdString(profile.avatar_url));
});
connect(this,
&CommunitiesList::groupRoomsRetrieved,
this,
[this](const QString &id, const std::set<QString> &rooms) {
nhlog::ui()->info(
"Fetched rooms for {}: {}", id.toStdString(), rooms.size());
if (communities_.find(id) == communities_.end())
return;
communities_.at(id)->setRooms(rooms);
});
http::client()->group_profile(
group_id, [id, this](const mtx::responses::GroupProfile &res, mtx::http::RequestErr err) {
if (err) {
return;
}
emit groupProfileRetrieved(id, res);
});
http::client()->group_rooms(
group_id, [id, this](const nlohmann::json &res, mtx::http::RequestErr err) {
if (err) {
return;
}
std::set<QString> room_ids;
for (const auto &room : res.at("chunk"))
room_ids.emplace(QString::fromStdString(room.at("room_id")));
emit groupRoomsRetrieved(id, room_ids);
});
}
void
CommunitiesList::updateCommunityAvatar(const QString &community_id, const QPixmap &img)
{
if (!communityExists(community_id)) {
nhlog::ui()->warn("Avatar update on nonexistent community {}",
community_id.toStdString());
return;
}
communities_.at(community_id)->setAvatar(img.toImage());
}
void
CommunitiesList::highlightSelectedCommunity(const QString &community_id)
{
if (!communityExists(community_id)) {
nhlog::ui()->debug("CommunitiesList: clicked unknown community");
return;
}
selectedCommunity_ = community_id;
emit communityChanged(community_id);
for (const auto &community : communities_) {
if (community.first != community_id) {
community.second->setPressedState(false);
} else {
community.second->setPressedState(true);
scrollArea_->ensureWidgetVisible(community.second.data());
}
}
}
void
CommunitiesList::fetchCommunityAvatar(const QString &id, const QString &avatarUrl)
{
MxcImageProvider::download(
QString(avatarUrl).remove(QStringLiteral("mxc://")),
QSize(96, 96),
[this, id](QString, QSize, QImage img, QString) {
if (img.isNull()) {
nhlog::net()->warn("failed to download avatar: {})", id.toStdString());
return;
}
emit avatarRetrieved(id, QPixmap::fromImage(img));
});
}
std::set<QString>
CommunitiesList::roomList(const QString &id) const
{
if (communityExists(id))
return communities_.at(id)->rooms();
return {};
}
std::vector<std::string>
CommunitiesList::currentTags() const
{
std::vector<std::string> tags;
for (auto &entry : communities_) {
CommunitiesListItem *item = entry.second.data();
if (item->is_tag())
tags.push_back(entry.first.mid(4).toStdString());
}
return tags;
}
std::set<QString>
CommunitiesList::hiddenTagsAndCommunities() const
{
std::set<QString> hiddenTags;
for (auto &entry : communities_) {
if (entry.second->isDisabled())
hiddenTags.insert(entry.first);
}
return hiddenTags;
}
void
CommunitiesList::sortEntries()
{
std::vector<CommunitiesListItem *> header;
std::vector<CommunitiesListItem *> communities;
std::vector<CommunitiesListItem *> tags;
std::vector<CommunitiesListItem *> footer;
// remove all the contents and sort them in the 4 vectors
for (auto &entry : communities_) {
CommunitiesListItem *item = entry.second.data();
contentsLayout_->removeWidget(item);
// world is handled separately
if (entry.first == "world")
continue;
// sort the rest
if (item->is_tag())
if (entry.first == "tag:m.favourite")
header.push_back(item);
else if (entry.first == "tag:m.lowpriority")
footer.push_back(item);
else
tags.push_back(item);
else
communities.push_back(item);
}
// now there remains only the stretch in the layout, remove it
QLayoutItem *stretch = contentsLayout_->itemAt(0);
contentsLayout_->removeItem(stretch);
contentsLayout_->addWidget(communities_["world"].data());
auto insert_widgets = [this](auto &vec) {
for (auto item : vec)
contentsLayout_->addWidget(item);
};
insert_widgets(header);
insert_widgets(communities);
insert_widgets(tags);
insert_widgets(footer);
contentsLayout_->addItem(stretch);
}

65
src/CommunitiesList.h
View file

@ -1,65 +0,0 @@
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QScrollArea>
#include <QSharedPointer>
#include <QVBoxLayout>
#include "CacheStructs.h"
#include "CommunitiesListItem.h"
namespace mtx::responses {
struct GroupProfile;
struct JoinedGroups;
}
class CommunitiesList : public QWidget
{
Q_OBJECT
public:
CommunitiesList(QWidget *parent = nullptr);
void clear() { communities_.clear(); }
void addCommunity(const std::string &id);
void removeCommunity(const QString &id) { communities_.erase(id); };
std::set<QString> roomList(const QString &id) const;
void syncTags(const std::map<QString, RoomInfo> &info);
void setTagsForRoom(const QString &id, const std::vector<std::string> &tags);
std::vector<std::string> currentTags() const;
std::set<QString> hiddenTagsAndCommunities() const;
signals:
void communityChanged(const QString &id);
void avatarRetrieved(const QString &id, const QPixmap &img);
void groupProfileRetrieved(const QString &group_id, const mtx::responses::GroupProfile &);
void groupRoomsRetrieved(const QString &group_id, const std::set<QString> &res);
public slots:
void updateCommunityAvatar(const QString &id, const QPixmap &img);
void highlightSelectedCommunity(const QString &id);
void setCommunities(const mtx::responses::JoinedGroups &groups);
private:
void fetchCommunityAvatar(const QString &id, const QString &avatarUrl);
void addGlobalItem() { addCommunity("world"); }
void sortEntries();
//! Check whether or not a community id is currently managed.
bool communityExists(const QString &id) const
{
return communities_.find(id) != communities_.end();
}
QString selectedCommunity_;
QVBoxLayout *topLayout_;
QVBoxLayout *contentsLayout_;
QScrollArea *scrollArea_;
std::map<QString, QSharedPointer<CommunitiesListItem>> communities_;
};

201
src/CommunitiesListItem.cpp
View file

@ -1,201 +0,0 @@
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include "CommunitiesListItem.h"
#include <QMenu>
#include <QMouseEvent>
#include "Utils.h"
#include "ui/Painter.h"
#include "ui/Ripple.h"
#include "ui/RippleOverlay.h"
CommunitiesListItem::CommunitiesListItem(QString group_id, QWidget *parent)
: QWidget(parent)
, groupId_(group_id)
{
setMouseTracking(true);
setAttribute(Qt::WA_Hover);
QPainterPath path;
path.addRect(0, 0, parent->width(), height());
rippleOverlay_ = new RippleOverlay(this);
rippleOverlay_->setClipPath(path);
rippleOverlay_->setClipping(true);
menu_ = new QMenu(this);
hideRoomsWithTagAction_ =
new QAction(tr("Hide rooms with this tag or from this community"), this);
hideRoomsWithTagAction_->setCheckable(true);
menu_->addAction(hideRoomsWithTagAction_);
connect(menu_, &QMenu::aboutToShow, this, [this]() {
hideRoomsWithTagAction_->setChecked(isDisabled_);
});
connect(hideRoomsWithTagAction_, &QAction::triggered, this, [this](bool checked) {
this->setDisabled(checked);
});
updateTooltip();
}
void
CommunitiesListItem::contextMenuEvent(QContextMenuEvent *event)
{
menu_->popup(event->globalPos());
}
void
CommunitiesListItem::setName(QString name)
{
name_ = name;
updateTooltip();
}
void
CommunitiesListItem::setPressedState(bool state)
{
if (isPressed_ != state) {
isPressed_ = state;
update();
}
}
void
CommunitiesListItem::setDisabled(bool state)
{
if (isDisabled_ != state) {
isDisabled_ = state;
update();
emit isDisabledChanged();
}
}
void
CommunitiesListItem::mousePressEvent(QMouseEvent *event)
{
if (event->buttons() == Qt::RightButton) {
QWidget::mousePressEvent(event);
return;
}
emit clicked(groupId_);
setPressedState(true);
QPoint pos = event->pos();
qreal radiusEndValue = static_cast<qreal>(width()) / 3;
auto ripple = new Ripple(pos);
ripple->setRadiusEndValue(radiusEndValue);
ripple->setOpacityStartValue(0.15);
ripple->setColor("white");
ripple->radiusAnimation()->setDuration(200);
ripple->opacityAnimation()->setDuration(400);
rippleOverlay_->addRipple(ripple);
}
void
CommunitiesListItem::paintEvent(QPaintEvent *)
{
Painter p(this);
PainterHighQualityEnabler hq(p);
if (isPressed_)
p.fillRect(rect(), highlightedBackgroundColor_);
else if (isDisabled_)
p.fillRect(rect(), disabledBackgroundColor_);
else if (underMouse())
p.fillRect(rect(), hoverBackgroundColor_);
else
p.fillRect(rect(), backgroundColor_);
if (avatar_.isNull()) {
QPixmap source;
if (groupId_ == "world")
source = QPixmap(":/icons/icons/ui/world.png");
else if (groupId_ == "tag:m.favourite")
source = QPixmap(":/icons/icons/ui/star.png");
else if (groupId_ == "tag:m.lowpriority")
source = QPixmap(":/icons/icons/ui/lowprio.png");
else if (groupId_.startsWith("tag:"))
source = QPixmap(":/icons/icons/ui/tag.png");
if (source.isNull()) {
QFont font;
font.setPointSizeF(font.pointSizeF() * 1.3);
p.setFont(font);
p.drawLetterAvatar(utils::firstChar(resolveName()),
avatarFgColor_,
avatarBgColor_,
width(),
height(),
IconSize);
} else {
QPainter painter(&source);
painter.setCompositionMode(QPainter::CompositionMode_SourceIn);
painter.fillRect(source.rect(), avatarFgColor_);
painter.end();
const int imageSz = 32;
p.drawPixmap(
QRect(
(width() - imageSz) / 2, (height() - imageSz) / 2, imageSz, imageSz),
source);
}
} else {
p.save();
p.drawAvatar(avatar_, width(), height(), IconSize);
p.restore();
}
}
void
CommunitiesListItem::setAvatar(const QImage &img)
{
avatar_ = utils::scaleImageToPixmap(img, IconSize);
update();
}
QString
CommunitiesListItem::resolveName() const
{
if (!name_.isEmpty())
return name_;
if (groupId_.startsWith("tag:"))
return groupId_.right(static_cast<int>(groupId_.size() - strlen("tag:")));
if (!groupId_.startsWith("+"))
return QString("Group"); // Group with no name or id.
// Extract the localpart of the group.
auto firstPart = groupId_.split(':').at(0);
return firstPart.right(firstPart.size() - 1);
}
void
CommunitiesListItem::updateTooltip()
{
if (groupId_ == "world")
setToolTip(tr("All rooms"));
else if (is_tag()) {
QStringRef tag =
groupId_.rightRef(static_cast<int>(groupId_.size() - strlen("tag:")));
if (tag == "m.favourite")
setToolTip(tr("Favourite rooms"));
else if (tag == "m.lowpriority")
setToolTip(tr("Low priority rooms"));
else if (tag == "m.server_notice")
setToolTip(tr("Server Notices", "Tag translation for m.server_notice"));
else if (tag.startsWith("u."))
setToolTip(tag.right(tag.size() - 2) + tr(" (tag)"));
else
setToolTip(tag + tr(" (tag)"));
} else {
QString name = resolveName();
setToolTip(name + tr(" (community)"));
}
}

107
src/CommunitiesListItem.h
View file

@ -1,107 +0,0 @@
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QSharedPointer>
#include <QWidget>
#include <set>
#include "Config.h"
class RippleOverlay;
class QMouseEvent;
class QMenu;
class CommunitiesListItem : public QWidget
{
Q_OBJECT
Q_PROPERTY(QColor highlightedBackgroundColor READ highlightedBackgroundColor WRITE
setHighlightedBackgroundColor)
Q_PROPERTY(QColor disabledBackgroundColor READ disabledBackgroundColor WRITE
setDisabledBackgroundColor)
Q_PROPERTY(
QColor hoverBackgroundColor READ hoverBackgroundColor WRITE setHoverBackgroundColor)
Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor)
Q_PROPERTY(QColor avatarFgColor READ avatarFgColor WRITE setAvatarFgColor)
Q_PROPERTY(QColor avatarBgColor READ avatarBgColor WRITE setAvatarBgColor)
public:
CommunitiesListItem(QString group_id, QWidget *parent = nullptr);
void setName(QString name);
bool isPressed() const { return isPressed_; }
bool isDisabled() const { return isDisabled_; }
void setAvatar(const QImage &img);
void setRooms(std::set<QString> room_ids) { room_ids_ = std::move(room_ids); }
void addRoom(const QString &id) { room_ids_.insert(id); }
void delRoom(const QString &id) { room_ids_.erase(id); }
std::set<QString> rooms() const { return room_ids_; }
bool is_tag() const { return groupId_.startsWith("tag:"); }
QColor highlightedBackgroundColor() const { return highlightedBackgroundColor_; }
QColor disabledBackgroundColor() const { return disabledBackgroundColor_; }
QColor hoverBackgroundColor() const { return hoverBackgroundColor_; }
QColor backgroundColor() const { return backgroundColor_; }
QColor avatarFgColor() const { return avatarFgColor_; }
QColor avatarBgColor() const { return avatarBgColor_; }
void setHighlightedBackgroundColor(QColor &color) { highlightedBackgroundColor_ = color; }
void setDisabledBackgroundColor(QColor &color) { disabledBackgroundColor_ = color; }
void setHoverBackgroundColor(QColor &color) { hoverBackgroundColor_ = color; }
void setBackgroundColor(QColor &color) { backgroundColor_ = color; }
void setAvatarFgColor(QColor &color) { avatarFgColor_ = color; }
void setAvatarBgColor(QColor &color) { avatarBgColor_ = color; }
QSize sizeHint() const override
{
return QSize(IconSize + IconSize / 3, IconSize + IconSize / 3);
}
signals:
void clicked(const QString &group_id);
void isDisabledChanged();
public slots:
void setPressedState(bool state);
void setDisabled(bool state);
protected:
void mousePressEvent(QMouseEvent *event) override;
void paintEvent(QPaintEvent *event) override;
void contextMenuEvent(QContextMenuEvent *event) override;
private:
const int IconSize = 36;
QString resolveName() const;
void updateTooltip();
std::set<QString> room_ids_;
QString name_;
QString groupId_;
QPixmap avatar_;
QColor highlightedBackgroundColor_;
QColor disabledBackgroundColor_;
QColor hoverBackgroundColor_;
QColor backgroundColor_;
QColor avatarFgColor_;
QColor avatarBgColor_;
bool isPressed_ = false;
bool isDisabled_ = false;
RippleOverlay *rippleOverlay_;
QMenu *menu_;
QAction *hideRoomsWithTagAction_;
};

34
src/MainWindow.cpp
View file

@ -109,10 +109,6 @@ MainWindow::MainWindow(QWidget *parent)
userSettingsPage_, SIGNAL(trayOptionChanged(bool)), trayIcon_, SLOT(setVisible(bool)));
connect(
userSettingsPage_, &UserSettingsPage::themeChanged, chat_page_, &ChatPage::themeChanged);
connect(userSettingsPage_,
&UserSettingsPage::decryptSidebarChanged,
chat_page_,
&ChatPage::decryptSidebarChanged);
connect(trayIcon_,
SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
this,
@ -176,20 +172,6 @@ MainWindow::setWindowTitle(int notificationCount)
QMainWindow::setWindowTitle(name);
}
void
MainWindow::showEvent(QShowEvent *event)
{
adjustSideBars();
QMainWindow::showEvent(event);
}
void
MainWindow::resizeEvent(QResizeEvent *event)
{
adjustSideBars();
QMainWindow::resizeEvent(event);
}
bool
MainWindow::event(QEvent *event)
{
@ -203,22 +185,6 @@ MainWindow::event(QEvent *event)
return QMainWindow::event(event);
}
void
MainWindow::adjustSideBars()
{
const auto sz = splitter::calculateSidebarSizes(QFont{});
const uint64_t timelineWidth = chat_page_->timelineWidth();
const uint64_t minAvailableWidth = sz.collapsePoint + sz.groups;
nhlog::ui()->info("timelineWidth: {}, min {}", timelineWidth, minAvailableWidth);
if (timelineWidth < minAvailableWidth) {
chat_page_->hideSideBars();
} else {
chat_page_->showSideBars();
}
}
void
MainWindow::restoreWindowSize()
{

4
src/MainWindow.h
View file

@ -77,13 +77,9 @@ public:
protected:
void closeEvent(QCloseEvent *event) override;
void resizeEvent(QResizeEvent *event) override;
void showEvent(QShowEvent *event) override;
bool event(QEvent *event) override;
private slots:
//! Show or hide the sidebars based on window's size.
void adjustSideBars();
//! Handle interaction with the tray icon.
void iconActivated(QSystemTrayIcon::ActivationReason reason);

522
src/RoomInfoListItem.cpp
View file

@ -1,522 +0,0 @@
// SPDX-FileCopyrightText: 2017 Konstantinos Sideris <siderisk@auth.gr>
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include <QDateTime>
#include <QInputDialog>
#include <QMenu>
#include <QMouseEvent>
#include <QPainter>
#include <QtGlobal>
#include "AvatarProvider.h"
#include "Cache.h"
#include "ChatPage.h"
#include "Config.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "RoomInfoListItem.h"
#include "Splitter.h"
#include "UserSettingsPage.h"
#include "Utils.h"
#include "ui/Ripple.h"
#include "ui/RippleOverlay.h"
constexpr int MaxUnreadCountDisplayed = 99;
struct WidgetMetrics
{
int maxHeight;
int iconSize;
int padding;
int unit;
int unreadLineWidth;
int unreadLineOffset;
int inviteBtnX;
int inviteBtnY;
};
WidgetMetrics
getMetrics(const QFont &font)
{
WidgetMetrics m;
const int height = QFontMetrics(font).lineSpacing();
m.unit = height;
m.maxHeight = std::ceil((double)height * 3.8);
m.iconSize = std::ceil((double)height * 2.8);
m.padding = std::ceil((double)height / 2.0);
m.unreadLineWidth = m.padding - m.padding / 3;
m.unreadLineOffset = m.padding - m.padding / 4;
m.inviteBtnX = m.iconSize + 2 * m.padding;
m.inviteBtnY = m.iconSize / 2.0 + m.padding + m.padding / 3.0;
return m;
}
void
RoomInfoListItem::init(QWidget *parent)
{
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setMouseTracking(true);
setAttribute(Qt::WA_Hover);
auto wm = getMetrics(QFont{});
setFixedHeight(wm.maxHeight);
QPainterPath path;
path.addRect(0, 0, parent->width(), height());
ripple_overlay_ = new RippleOverlay(this);
ripple_overlay_->setClipPath(path);
ripple_overlay_->setClipping(true);
avatar_ = new Avatar(nullptr, wm.iconSize);
avatar_->setLetter(utils::firstChar(roomName_));
avatar_->resize(wm.iconSize, wm.iconSize);
unreadCountFont_.setPointSizeF(unreadCountFont_.pointSizeF() * 0.8);
unreadCountFont_.setBold(true);
bubbleDiameter_ = QFontMetrics(unreadCountFont_).averageCharWidth() * 3;
menu_ = new QMenu(this);
leaveRoom_ = new QAction(tr("Leave room"), this);
connect(leaveRoom_, &QAction::triggered, this, [this]() { emit leaveRoom(roomId_); });
connect(menu_, &QMenu::aboutToShow, this, [this]() {
menu_->clear();
menu_->addAction(leaveRoom_);
menu_->addSection(QIcon(":/icons/icons/ui/tag.png"), tr("Tag room as:"));
auto roomInfo = cache::singleRoomInfo(roomId_.toStdString());
auto tags = ChatPage::instance()->communitiesList()->currentTags();
// add default tag, remove server notice tag
if (std::find(tags.begin(), tags.end(), "m.favourite") == tags.end())
tags.push_back("m.favourite");
if (std::find(tags.begin(), tags.end(), "m.lowpriority") == tags.end())
tags.push_back("m.lowpriority");
if (auto it = std::find(tags.begin(), tags.end(), "m.server_notice");
it != tags.end())
tags.erase(it);
for (const auto &tag : tags) {
QString tagName;
if (tag == "m.favourite")
tagName = tr("Favourite", "Standard matrix tag for favourites");
else if (tag == "m.lowpriority")
tagName =
tr("Low Priority", "Standard matrix tag for low priority rooms");
else if (tag == "m.server_notice")
tagName =
tr("Server Notice", "Standard matrix tag for server notices");
else if ((tag.size() > 2 && tag.substr(0, 2) == "u.") ||
tag.find(".") !=
std::string::npos) // tag manager creates tags without u., which
// is wrong, but we still want to display them
tagName = QString::fromStdString(tag.substr(2));
if (tagName.isEmpty())
continue;
auto tagAction = menu_->addAction(tagName);
tagAction->setCheckable(true);
tagAction->setWhatsThis(tr("Adds or removes the specified tag.",
"WhatsThis hint for tag menu actions"));
for (const auto &riTag : roomInfo.tags) {
if (riTag == tag) {
tagAction->setChecked(true);
break;
}
}
connect(tagAction, &QAction::triggered, this, [this, tag](bool checked) {
if (checked)
http::client()->put_tag(
roomId_.toStdString(),
tag,
{},
[tag](mtx::http::RequestErr err) {
if (err) {
nhlog::ui()->error(
"Failed to add tag: {}, {}",
tag,
err->matrix_error.error);
}
});
else
http::client()->delete_tag(
roomId_.toStdString(),
tag,
[tag](mtx::http::RequestErr err) {
if (err) {
nhlog::ui()->error(
"Failed to delete tag: {}, {}",
tag,
err->matrix_error.error);
}
});
});
}
auto newTagAction = menu_->addAction(tr("New tag...", "Add a new tag to the room"));
connect(newTagAction, &QAction::triggered, this, [this]() {
QString tagName =
QInputDialog::getText(this,
tr("New Tag", "Tag name prompt title"),
tr("Tag:", "Tag name prompt"));
if (tagName.isEmpty())
return;
std::string tag = "u." + tagName.toStdString();
http::client()->put_tag(
roomId_.toStdString(), tag, {}, [tag](mtx::http::RequestErr err) {
if (err) {
nhlog::ui()->error("Failed to add tag: {}, {}",
tag,
err->matrix_error.error);
}
});
});
});
}
RoomInfoListItem::RoomInfoListItem(QString room_id, const RoomInfo &info, QWidget *parent)
: QWidget(parent)
, roomType_{info.is_invite ? RoomType::Invited : RoomType::Joined}
, roomId_(std::move(room_id))
, roomName_{QString::fromStdString(std::move(info.name))}
, isPressed_(false)
, unreadMsgCount_(0)
, unreadHighlightedMsgCount_(0)
{
init(parent);
}
void
RoomInfoListItem::resizeEvent(QResizeEvent *)
{
// Update ripple's clipping path.
QPainterPath path;
path.addRect(0, 0, width(), height());
const auto sidebarSizes = splitter::calculateSidebarSizes(QFont{});
if (width() > sidebarSizes.small)
setToolTip("");
else
setToolTip(roomName_);
ripple_overlay_->setClipPath(path);
ripple_overlay_->setClipping(true);
}
void
RoomInfoListItem::paintEvent(QPaintEvent *event)
{
Q_UNUSED(event);
QPainter p(this);
p.setRenderHint(QPainter::TextAntialiasing);
p.setRenderHint(QPainter::SmoothPixmapTransform);
p.setRenderHint(QPainter::Antialiasing);
QFontMetrics metrics(QFont{});
QPen titlePen(titleColor_);
QPen subtitlePen(subtitleColor_);
auto wm = getMetrics(QFont{});
QPixmap pixmap(avatar_->size() * p.device()->devicePixelRatioF());
pixmap.setDevicePixelRatio(p.device()->devicePixelRatioF());
if (isPressed_) {
p.fillRect(rect(), highlightedBackgroundColor_);
titlePen.setColor(highlightedTitleColor_);
subtitlePen.setColor(highlightedSubtitleColor_);
pixmap.fill(highlightedBackgroundColor_);
} else if (underMouse()) {
p.fillRect(rect(), hoverBackgroundColor_);
titlePen.setColor(hoverTitleColor_);
subtitlePen.setColor(hoverSubtitleColor_);
pixmap.fill(hoverBackgroundColor_);
} else {
p.fillRect(rect(), backgroundColor_);
titlePen.setColor(titleColor_);
subtitlePen.setColor(subtitleColor_);
pixmap.fill(backgroundColor_);
}
avatar_->render(&pixmap, QPoint(), QRegion(), RenderFlags(DrawChildren));
p.drawPixmap(QPoint(wm.padding, wm.padding), pixmap);
// Description line with the default font.
int bottom_y = wm.maxHeight - wm.padding - metrics.ascent() / 2;
const auto sidebarSizes = splitter::calculateSidebarSizes(QFont{});
if (width() > sidebarSizes.small) {
QFont headingFont;
headingFont.setWeight(QFont::Medium);
p.setFont(headingFont);
p.setPen(titlePen);
QFont tsFont;
tsFont.setPointSizeF(tsFont.pointSizeF() * 0.9);
#if QT_VERSION < QT_VERSION_CHECK(5, 11, 0)
const int msgStampWidth =
QFontMetrics(tsFont).width(lastMsgInfo_.descriptiveTime) + 4;
#else
const int msgStampWidth =
QFontMetrics(tsFont).horizontalAdvance(lastMsgInfo_.descriptiveTime) + 4;
#endif
// We use the full width of the widget if there is no unread msg bubble.
const int bottomLineWidthLimit = (unreadMsgCount_ > 0) ? msgStampWidth : 0;
// Name line.
QFontMetrics fontNameMetrics(headingFont);
int top_y = 2 * wm.padding + fontNameMetrics.ascent() / 2;
const auto name = metrics.elidedText(
roomName(),
Qt::ElideRight,
(width() - wm.iconSize - 2 * wm.padding - msgStampWidth) * 0.8);
p.drawText(QPoint(2 * wm.padding + wm.iconSize, top_y), name);
if (roomType_ == RoomType::Joined) {
p.setFont(QFont{});
p.setPen(subtitlePen);
int descriptionLimit = std::max(
0, width() - 3 * wm.padding - bottomLineWidthLimit - wm.iconSize);
auto description =
metrics.elidedText(lastMsgInfo_.body, Qt::ElideRight, descriptionLimit);
p.drawText(QPoint(2 * wm.padding + wm.iconSize, bottom_y), description);
// We show the last message timestamp.
p.save();
if (isPressed_) {
p.setPen(QPen(highlightedTimestampColor_));
} else if (underMouse()) {
p.setPen(QPen(hoverTimestampColor_));
} else {
p.setPen(QPen(timestampColor_));
}
p.setFont(tsFont);
p.drawText(QPoint(width() - wm.padding - msgStampWidth, top_y),
lastMsgInfo_.descriptiveTime);
p.restore();
} else {
int btnWidth = (width() - wm.iconSize - 6 * wm.padding) / 2;
acceptBtnRegion_ = QRectF(wm.inviteBtnX, wm.inviteBtnY, btnWidth, 20);
declineBtnRegion_ = QRectF(
wm.inviteBtnX + btnWidth + 2 * wm.padding, wm.inviteBtnY, btnWidth, 20);
QPainterPath acceptPath;
acceptPath.addRoundedRect(acceptBtnRegion_, 10, 10);
p.setPen(Qt::NoPen);
p.fillPath(acceptPath, btnColor_);
p.drawPath(acceptPath);
QPainterPath declinePath;
declinePath.addRoundedRect(declineBtnRegion_, 10, 10);
p.setPen(Qt::NoPen);
p.fillPath(declinePath, btnColor_);
p.drawPath(declinePath);
p.setPen(QPen(btnTextColor_));
p.setFont(QFont{});
p.drawText(acceptBtnRegion_,
Qt::AlignCenter,
metrics.elidedText(tr("Accept"), Qt::ElideRight, btnWidth));
p.drawText(declineBtnRegion_,
Qt::AlignCenter,
metrics.elidedText(tr("Decline"), Qt::ElideRight, btnWidth));
}
}
p.setPen(Qt::NoPen);
if (unreadMsgCount_ > 0) {
QBrush brush;
brush.setStyle(Qt::SolidPattern);
if (unreadHighlightedMsgCount_ > 0) {
brush.setColor(mentionedColor());
} else {
brush.setColor(bubbleBgColor());
}
if (isPressed_)
brush.setColor(bubbleFgColor());
p.setBrush(brush);
p.setPen(Qt::NoPen);
p.setFont(unreadCountFont_);
// Extra space on the x-axis to accomodate the extra character space
// inside the bubble.
const int x_width = unreadMsgCount_ > MaxUnreadCountDisplayed
? QFontMetrics(p.font()).averageCharWidth()
: 0;
QRectF r(width() - bubbleDiameter_ - wm.padding - x_width,
bottom_y - bubbleDiameter_ / 2 - 5,
bubbleDiameter_ + x_width,
bubbleDiameter_);
if (width() == sidebarSizes.small)
r = QRectF(width() - bubbleDiameter_ - 5,
height() - bubbleDiameter_ - 5,
bubbleDiameter_ + x_width,
bubbleDiameter_);
p.setPen(Qt::NoPen);
p.drawEllipse(r);
p.setPen(QPen(bubbleFgColor()));
if (isPressed_)
p.setPen(QPen(bubbleBgColor()));
auto countTxt = unreadMsgCount_ > MaxUnreadCountDisplayed
? QString("99+")
: QString::number(unreadMsgCount_);
p.setBrush(Qt::NoBrush);
p.drawText(r.translated(0, -0.5), Qt::AlignCenter, countTxt);
}
if (!isPressed_ && hasUnreadMessages_) {
QPen pen;
pen.setWidth(wm.unreadLineWidth);
pen.setColor(highlightedBackgroundColor_);
p.setPen(pen);
p.drawLine(0, wm.unreadLineOffset, 0, height() - wm.unreadLineOffset);
}
}
void
RoomInfoListItem::updateUnreadMessageCount(int count, int highlightedCount)
{
unreadMsgCount_ = count;
unreadHighlightedMsgCount_ = highlightedCount;
update();
}
enum NotificationImportance : short
{
ImportanceDisabled = -1,
AllEventsRead = 0,
NewMessage = 1,
NewMentions = 2,
Invite = 3
};
short int
RoomInfoListItem::calculateImportance() const
{
// Returns the degree of importance of the unread messages in the room.
// If sorting by importance is disabled in settings, this only ever
// returns ImportanceDisabled or Invite
if (isInvite()) {
return Invite;
} else if (!ChatPage::instance()->userSettings()->sortByImportance()) {
return ImportanceDisabled;
} else if (unreadHighlightedMsgCount_) {
return NewMentions;
} else if (unreadMsgCount_) {
return NewMessage;
} else {
return AllEventsRead;
}
}
void
RoomInfoListItem::setPressedState(bool state)
{
if (isPressed_ != state) {
isPressed_ = state;
update();
}
}
void
RoomInfoListItem::contextMenuEvent(QContextMenuEvent *event)
{
Q_UNUSED(event);
if (roomType_ == RoomType::Invited)
return;
menu_->popup(event->globalPos());
}
void
RoomInfoListItem::mousePressEvent(QMouseEvent *event)
{
if (event->buttons() == Qt::RightButton) {
QWidget::mousePressEvent(event);
return;
} else if (event->buttons() == Qt::LeftButton) {
if (roomType_ == RoomType::Invited) {
const auto point = event->pos();
if (acceptBtnRegion_.contains(point))
emit acceptInvite(roomId_);
if (declineBtnRegion_.contains(point))
emit declineInvite(roomId_);
return;
}
emit clicked(roomId_);
setPressedState(true);
// Ripple on mouse position by default.
QPoint pos = event->pos();
qreal radiusEndValue = static_cast<qreal>(width()) / 3;
Ripple *ripple = new Ripple(pos);
ripple->setRadiusEndValue(radiusEndValue);
ripple->setOpacityStartValue(0.15);
ripple->setColor(QColor("white"));
ripple->radiusAnimation()->setDuration(200);
ripple->opacityAnimation()->setDuration(400);
ripple_overlay_->addRipple(ripple);
}
}
void
RoomInfoListItem::setAvatar(const QString &avatar_url)
{
if (avatar_url.isEmpty())
avatar_->setLetter(utils::firstChar(roomName_));
else
avatar_->setImage(avatar_url);
}
void
RoomInfoListItem::setDescriptionMessage(const DescInfo &info)
{
lastMsgInfo_ = info;
update();
}

210
src/RoomInfoListItem.h
View file

@ -1,210 +0,0 @@
// SPDX-FileCopyrightText: 2017 Konstantinos Sideris <siderisk@auth.gr>
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QAction>
#include <QDateTime>
#include <QSharedPointer>
#include <QWidget>
#include <mtx/responses/sync.hpp>
#include "CacheStructs.h"
#include "UserSettingsPage.h"
#include "ui/Avatar.h"
class QMenu;
class RippleOverlay;
class RoomInfoListItem : public QWidget
{
Q_OBJECT
Q_PROPERTY(QColor highlightedBackgroundColor READ highlightedBackgroundColor WRITE
setHighlightedBackgroundColor)
Q_PROPERTY(
QColor hoverBackgroundColor READ hoverBackgroundColor WRITE setHoverBackgroundColor)
Q_PROPERTY(QColor backgroundColor READ backgroundColor WRITE setBackgroundColor)
Q_PROPERTY(QColor bubbleBgColor READ bubbleBgColor WRITE setBubbleBgColor)
Q_PROPERTY(QColor bubbleFgColor READ bubbleFgColor WRITE setBubbleFgColor)
Q_PROPERTY(QColor titleColor READ titleColor WRITE setTitleColor)
Q_PROPERTY(QColor subtitleColor READ subtitleColor WRITE setSubtitleColor)
Q_PROPERTY(QColor timestampColor READ timestampColor WRITE setTimestampColor)
Q_PROPERTY(QColor highlightedTimestampColor READ highlightedTimestampColor WRITE
setHighlightedTimestampColor)
Q_PROPERTY(QColor hoverTimestampColor READ hoverTimestampColor WRITE setHoverTimestampColor)
Q_PROPERTY(
QColor highlightedTitleColor READ highlightedTitleColor WRITE setHighlightedTitleColor)
Q_PROPERTY(QColor highlightedSubtitleColor READ highlightedSubtitleColor WRITE
setHighlightedSubtitleColor)
Q_PROPERTY(QColor hoverTitleColor READ hoverTitleColor WRITE setHoverTitleColor)
Q_PROPERTY(QColor hoverSubtitleColor READ hoverSubtitleColor WRITE setHoverSubtitleColor)
Q_PROPERTY(QColor mentionedColor READ mentionedColor WRITE setMentionedColor)
Q_PROPERTY(QColor btnColor READ btnColor WRITE setBtnColor)
Q_PROPERTY(QColor btnTextColor READ btnTextColor WRITE setBtnTextColor)
public:
RoomInfoListItem(QString room_id, const RoomInfo &info, QWidget *parent = nullptr);
void updateUnreadMessageCount(int count, int highlightedCount);
void clearUnreadMessageCount() { updateUnreadMessageCount(0, 0); };
short int calculateImportance() const;
QString roomId() { return roomId_; }
bool isPressed() const { return isPressed_; }
int unreadMessageCount() const { return unreadMsgCount_; }
void setAvatar(const QString &avatar_url);
void setDescriptionMessage(const DescInfo &info);
DescInfo lastMessageInfo() const { return lastMsgInfo_; }
QColor highlightedBackgroundColor() const { return highlightedBackgroundColor_; }
QColor hoverBackgroundColor() const { return hoverBackgroundColor_; }
QColor hoverTitleColor() const { return hoverTitleColor_; }
QColor hoverSubtitleColor() const { return hoverSubtitleColor_; }
QColor hoverTimestampColor() const { return hoverTimestampColor_; }
QColor backgroundColor() const { return backgroundColor_; }
QColor highlightedTitleColor() const { return highlightedTitleColor_; }
QColor highlightedSubtitleColor() const { return highlightedSubtitleColor_; }
QColor highlightedTimestampColor() const { return highlightedTimestampColor_; }
QColor titleColor() const { return titleColor_; }
QColor subtitleColor() const { return subtitleColor_; }
QColor timestampColor() const { return timestampColor_; }
QColor btnColor() const { return btnColor_; }
QColor btnTextColor() const { return btnTextColor_; }
QColor bubbleFgColor() const { return bubbleFgColor_; }
QColor bubbleBgColor() const { return bubbleBgColor_; }
QColor mentionedColor() const { return mentionedFontColor_; }
void setHighlightedBackgroundColor(QColor &color) { highlightedBackgroundColor_ = color; }
void setHoverBackgroundColor(QColor &color) { hoverBackgroundColor_ = color; }
void setHoverSubtitleColor(QColor &color) { hoverSubtitleColor_ = color; }
void setHoverTitleColor(QColor &color) { hoverTitleColor_ = color; }
void setHoverTimestampColor(QColor &color) { hoverTimestampColor_ = color; }
void setBackgroundColor(QColor &color) { backgroundColor_ = color; }
void setTimestampColor(QColor &color) { timestampColor_ = color; }
void setHighlightedTitleColor(QColor &color) { highlightedTitleColor_ = color; }
void setHighlightedSubtitleColor(QColor &color) { highlightedSubtitleColor_ = color; }
void setHighlightedTimestampColor(QColor &color) { highlightedTimestampColor_ = color; }
void setTitleColor(QColor &color) { titleColor_ = color; }
void setSubtitleColor(QColor &color) { subtitleColor_ = color; }
void setBtnColor(QColor &color) { btnColor_ = color; }
void setBtnTextColor(QColor &color) { btnTextColor_ = color; }
void setBubbleFgColor(QColor &color) { bubbleFgColor_ = color; }
void setBubbleBgColor(QColor &color) { bubbleBgColor_ = color; }
void setMentionedColor(QColor &color) { mentionedFontColor_ = color; }
void setRoomName(const QString &name) { roomName_ = name; }
void setRoomType(bool isInvite)
{
if (isInvite)
roomType_ = RoomType::Invited;
else
roomType_ = RoomType::Joined;
}
bool isInvite() const { return roomType_ == RoomType::Invited; }
void setReadState(bool hasUnreadMessages)
{
if (hasUnreadMessages_ != hasUnreadMessages) {
hasUnreadMessages_ = hasUnreadMessages;
update();
}
}
signals:
void clicked(const QString &room_id);
void leaveRoom(const QString &room_id);
void acceptInvite(const QString &room_id);
void declineInvite(const QString &room_id);
public slots:
void setPressedState(bool state);
protected:
void mousePressEvent(QMouseEvent *event) override;
void paintEvent(QPaintEvent *event) override;
void resizeEvent(QResizeEvent *event) override;
void contextMenuEvent(QContextMenuEvent *event) override;
private:
void init(QWidget *parent);
QString roomName() { return roomName_; }
RippleOverlay *ripple_overlay_;
Avatar *avatar_;
enum class RoomType
{
Joined,
Invited,
};
RoomType roomType_ = RoomType::Joined;
// State information for the invited rooms.
mtx::responses::InvitedRoom invitedRoom_;
QString roomId_;
QString roomName_;
DescInfo lastMsgInfo_;
QMenu *menu_;
QAction *leaveRoom_;
bool isPressed_ = false;
bool hasUnreadMessages_ = true;
int unreadMsgCount_ = 0;
int unreadHighlightedMsgCount_ = 0;
QColor highlightedBackgroundColor_;
QColor hoverBackgroundColor_;
QColor backgroundColor_;
QColor highlightedTitleColor_;
QColor highlightedSubtitleColor_;
QColor titleColor_;
QColor subtitleColor_;
QColor hoverTitleColor_;
QColor hoverSubtitleColor_;
QColor btnColor_;
QColor btnTextColor_;
QRectF acceptBtnRegion_;
QRectF declineBtnRegion_;
// Fonts
QColor mentionedFontColor_;
QFont unreadCountFont_;
int bubbleDiameter_;
QColor timestampColor_;
QColor highlightedTimestampColor_;
QColor hoverTimestampColor_;
QColor bubbleBgColor_;
QColor bubbleFgColor_;
friend struct room_sort;
};

535
src/RoomList.cpp
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@ -1,535 +0,0 @@
// SPDX-FileCopyrightText: 2017 Konstantinos Sideris <siderisk@auth.gr>
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include <limits>
#include <set>
#include <QObject>
#include <QPainter>
#include <QScroller>
#include <QStyle>
#include <QStyleOption>
#include <QTimer>
#include "Logging.h"
#include "MainWindow.h"
#include "RoomInfoListItem.h"
#include "RoomList.h"
#include "UserSettingsPage.h"
#include "Utils.h"
#include "ui/OverlayModal.h"
RoomList::RoomList(QSharedPointer<UserSettings> userSettings, QWidget *parent)
: QWidget(parent)
{
topLayout_ = new QVBoxLayout(this);
topLayout_->setSpacing(0);
topLayout_->setMargin(0);
scrollArea_ = new QScrollArea(this);
scrollArea_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
scrollArea_->setSizeAdjustPolicy(QAbstractScrollArea::AdjustToContents);
scrollArea_->setWidgetResizable(true);
scrollArea_->setAlignment(Qt::AlignLeading | Qt::AlignTop | Qt::AlignVCenter);
scrollArea_->setAttribute(Qt::WA_AcceptTouchEvents);
QScroller::grabGesture(scrollArea_, QScroller::TouchGesture);
QScroller::grabGesture(scrollArea_, QScroller::LeftMouseButtonGesture);
// The scrollbar on macOS will hide itself when not active so it won't interfere
// with the content.
#if not defined(Q_OS_MAC)
scrollArea_->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
#endif
scrollAreaContents_ = new QWidget(this);
scrollAreaContents_->setObjectName("roomlist_area");
contentsLayout_ = new QVBoxLayout(scrollAreaContents_);
contentsLayout_->setAlignment(Qt::AlignTop);
contentsLayout_->setSpacing(0);
contentsLayout_->setMargin(0);
scrollArea_->setWidget(scrollAreaContents_);
topLayout_->addWidget(scrollArea_);
connect(this, &RoomList::updateRoomAvatarCb, this, &RoomList::updateRoomAvatar);
connect(userSettings.data(),
&UserSettings::roomSortingChanged,
this,
&RoomList::sortRoomsByLastMessage);
}
void
RoomList::addRoom(const QString &room_id, const RoomInfo &info)
{
auto room_item = new RoomInfoListItem(room_id, info, scrollArea_);
room_item->setRoomName(QString::fromStdString(std::move(info.name)));
connect(room_item, &RoomInfoListItem::clicked, this, &RoomList::highlightSelectedRoom);
connect(room_item, &RoomInfoListItem::leaveRoom, this, [](const QString &room_id) {
MainWindow::instance()->openLeaveRoomDialog(room_id);
});
QSharedPointer<RoomInfoListItem> roomWidget(room_item, &QObject::deleteLater);
rooms_.emplace(room_id, roomWidget);
rooms_sort_cache_.push_back(roomWidget);
if (!info.avatar_url.empty())
updateAvatar(room_id, QString::fromStdString(info.avatar_url));
int pos = contentsLayout_->count() - 1;
contentsLayout_->insertWidget(pos, room_item);
}
void
RoomList::updateAvatar(const QString &room_id, const QString &url)
{
emit updateRoomAvatarCb(room_id, url);
}
void
RoomList::removeRoom(const QString &room_id, bool reset)
{
auto roomIt = rooms_.find(room_id);
if (roomIt == rooms_.end()) {
return;
}
for (auto roomSortIt = rooms_sort_cache_.begin(); roomSortIt != rooms_sort_cache_.end();
++roomSortIt) {
if (roomIt->second == *roomSortIt) {
rooms_sort_cache_.erase(roomSortIt);
break;
}
}
rooms_.erase(room_id);
if (rooms_.empty() || !reset)
return;
auto room = firstRoom();
if (room.second.isNull())
return;
room.second->setPressedState(true);
emit roomChanged(room.first);
}
void
RoomList::updateUnreadMessageCount(const QString &roomid, int count, int highlightedCount)
{
if (!roomExists(roomid)) {
nhlog::ui()->warn("updateUnreadMessageCount: unknown room_id {}",
roomid.toStdString());
return;
}
rooms_[roomid]->updateUnreadMessageCount(count, highlightedCount);
calculateUnreadMessageCount();
sortRoomsByLastMessage();
}
void
RoomList::calculateUnreadMessageCount()
{
int total_unread_msgs = 0;
for (const auto &room : rooms_) {
if (!room.second.isNull())
total_unread_msgs += room.second->unreadMessageCount();
}
emit totalUnreadMessageCountUpdated(total_unread_msgs);
}
void
RoomList::initialize(const QMap<QString, RoomInfo> &info)
{
nhlog::ui()->info("initialize room list");
rooms_.clear();
// prevent flickering and save time sorting over and over again
setUpdatesEnabled(false);
for (auto it = info.begin(); it != info.end(); it++) {
if (it.value().is_invite)
addInvitedRoom(it.key(), it.value());
else
addRoom(it.key(), it.value());
}
for (auto it = info.begin(); it != info.end(); it++)
updateRoomDescription(it.key(), it.value().msgInfo);
setUpdatesEnabled(true);
if (rooms_.empty())
return;
sortRoomsByLastMessage();
auto room = firstRoom();
if (room.second.isNull())
return;
room.second->setPressedState(true);
emit roomChanged(room.first);
}
void
RoomList::cleanupInvites(const QHash<QString, RoomInfo> &invites)
{
if (invites.size() == 0)
return;
utils::erase_if(rooms_, [invites](auto &room) {
auto room_id = room.first;
auto item = room.second;
if (!item)
return false;
return item->isInvite() && (invites.find(room_id) == invites.end());
});
}
void
RoomList::sync(const std::map<QString, RoomInfo> &info)
{
for (const auto &room : info)
updateRoom(room.first, room.second);
if (!info.empty())
sortRoomsByLastMessage();
}
void
RoomList::highlightSelectedRoom(const QString &room_id)
{
emit roomChanged(room_id);
if (!roomExists(room_id)) {
nhlog::ui()->warn("roomlist: clicked unknown room_id");
return;
}
for (auto const &room : rooms_) {
if (room.second.isNull())
continue;
if (room.first != room_id) {
room.second->setPressedState(false);
} else {
room.second->setPressedState(true);
scrollArea_->ensureWidgetVisible(room.second.data());
}
}
selectedRoom_ = room_id;
}
void
RoomList::nextRoom()
{
for (int ii = 0; ii < contentsLayout_->count() - 1; ++ii) {
auto room = qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(ii)->widget());
if (!room)
continue;
if (room->roomId() == selectedRoom_) {
auto nextRoom = qobject_cast<RoomInfoListItem *>(
contentsLayout_->itemAt(ii + 1)->widget());
// Not a room message.
if (!nextRoom || nextRoom->isInvite())
return;
emit roomChanged(nextRoom->roomId());
if (!roomExists(nextRoom->roomId())) {
nhlog::ui()->warn("roomlist: clicked unknown room_id");
return;
}
room->setPressedState(false);
nextRoom->setPressedState(true);
scrollArea_->ensureWidgetVisible(nextRoom);
selectedRoom_ = nextRoom->roomId();
return;
}
}
}
void
RoomList::previousRoom()
{
for (int ii = 1; ii < contentsLayout_->count(); ++ii) {
auto room = qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(ii)->widget());
if (!room)
continue;
if (room->roomId() == selectedRoom_) {
auto nextRoom = qobject_cast<RoomInfoListItem *>(
contentsLayout_->itemAt(ii - 1)->widget());
// Not a room message.
if (!nextRoom || nextRoom->isInvite())
return;
emit roomChanged(nextRoom->roomId());
if (!roomExists(nextRoom->roomId())) {
nhlog::ui()->warn("roomlist: clicked unknown room_id");
return;
}
room->setPressedState(false);
nextRoom->setPressedState(true);
scrollArea_->ensureWidgetVisible(nextRoom);
selectedRoom_ = nextRoom->roomId();
return;
}
}
}
void
RoomList::updateRoomAvatar(const QString &roomid, const QString &img)
{
if (!roomExists(roomid)) {
return;
}
rooms_[roomid]->setAvatar(img);
// Used to inform other widgets for the new image data.
emit roomAvatarChanged(roomid, img);
}
void
RoomList::updateRoomDescription(const QString &roomid, const DescInfo &info)
{
if (!roomExists(roomid)) {
return;
}
rooms_[roomid]->setDescriptionMessage(info);
if (underMouse()) {
// When the user hover out of the roomlist a sort will be triggered.
isSortPending_ = true;
return;
}
isSortPending_ = false;
emit sortRoomsByLastMessage();
}
struct room_sort
{
bool operator()(const QSharedPointer<RoomInfoListItem> &a,
const QSharedPointer<RoomInfoListItem> &b) const
{
// Sort by "importance" (i.e. invites before mentions before
// notifs before new events before old events), then secondly
// by recency.
// Checking importance first
const auto a_importance = a->calculateImportance();
const auto b_importance = b->calculateImportance();
if (a_importance != b_importance) {
return a_importance > b_importance;
}
// Now sort by recency
// Zero if empty, otherwise the time that the event occured
const uint64_t a_recency =
a->lastMsgInfo_.userid.isEmpty() ? 0 : a->lastMsgInfo_.timestamp;
const uint64_t b_recency =
b->lastMsgInfo_.userid.isEmpty() ? 0 : b->lastMsgInfo_.timestamp;
return a_recency > b_recency;
}
};
void
RoomList::sortRoomsByLastMessage()
{
isSortPending_ = false;
std::stable_sort(begin(rooms_sort_cache_), end(rooms_sort_cache_), room_sort{});
int newIndex = 0;
for (const auto &roomWidget : rooms_sort_cache_) {
const auto currentIndex = contentsLayout_->indexOf(roomWidget.data());
if (currentIndex != newIndex) {
contentsLayout_->removeWidget(roomWidget.data());
contentsLayout_->insertWidget(newIndex, roomWidget.data());
}
newIndex++;
}
}
void
RoomList::leaveEvent(QEvent *event)
{
if (isSortPending_)
QTimer::singleShot(700, this, &RoomList::sortRoomsByLastMessage);
QWidget::leaveEvent(event);
}
void
RoomList::closeJoinRoomDialog(bool isJoining, QString roomAlias)
{
joinRoomModal_->hide();
if (isJoining)
emit joinRoom(roomAlias);
}
void
RoomList::removeFilter(const std::set<QString> &roomsToHide)
{
setUpdatesEnabled(false);
for (int i = 0; i < contentsLayout_->count(); i++) {
auto widget =
qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(i)->widget());
if (widget) {
if (roomsToHide.find(widget->roomId()) == roomsToHide.end())
widget->show();
else
widget->hide();
}
}
setUpdatesEnabled(true);
}
void
RoomList::applyFilter(const std::set<QString> &filter)
{
// Disabling paint updates will resolve issues with screen flickering on big room lists.
setUpdatesEnabled(false);
for (int i = 0; i < contentsLayout_->count(); i++) {
// If filter contains the room for the current RoomInfoListItem,
// show the list item, otherwise hide it
auto listitem =
qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(i)->widget());
if (!listitem)
continue;
if (filter.find(listitem->roomId()) != filter.end())
listitem->show();
else
listitem->hide();
}
setUpdatesEnabled(true);
// If the already selected room is part of the group, make sure it's visible.
if (!selectedRoom_.isEmpty() && (filter.find(selectedRoom_) != filter.end()))
return;
selectFirstVisibleRoom();
}
void
RoomList::selectFirstVisibleRoom()
{
for (int i = 0; i < contentsLayout_->count(); i++) {
auto item = qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(i)->widget());
if (item && item->isVisible()) {
highlightSelectedRoom(item->roomId());
break;
}
}
}
void
RoomList::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}
void
RoomList::updateRoom(const QString &room_id, const RoomInfo &info)
{
if (!roomExists(room_id)) {
if (info.is_invite)
addInvitedRoom(room_id, info);
else
addRoom(room_id, info);
return;
}
auto room = rooms_[room_id];
updateAvatar(room_id, QString::fromStdString(info.avatar_url));
room->setRoomName(QString::fromStdString(info.name));
room->setRoomType(info.is_invite);
room->update();
}
void
RoomList::addInvitedRoom(const QString &room_id, const RoomInfo &info)
{
auto room_item = new RoomInfoListItem(room_id, info, scrollArea_);
connect(room_item, &RoomInfoListItem::acceptInvite, this, &RoomList::acceptInvite);
connect(room_item, &RoomInfoListItem::declineInvite, this, &RoomList::declineInvite);
QSharedPointer<RoomInfoListItem> roomWidget(room_item);
rooms_.emplace(room_id, roomWidget);
rooms_sort_cache_.push_back(roomWidget);
updateAvatar(room_id, QString::fromStdString(info.avatar_url));
int pos = contentsLayout_->count() - 1;
contentsLayout_->insertWidget(pos, room_item);
}
std::pair<QString, QSharedPointer<RoomInfoListItem>>
RoomList::firstRoom() const
{
for (int i = 0; i < contentsLayout_->count(); i++) {
auto item = qobject_cast<RoomInfoListItem *>(contentsLayout_->itemAt(i)->widget());
if (item) {
auto topRoom = rooms_.find(item->roomId());
if (topRoom != rooms_.end()) {
return std::pair<QString, QSharedPointer<RoomInfoListItem>>(
item->roomId(), topRoom->second);
}
}
}
return {};
}
void
RoomList::updateReadStatus(const std::map<QString, bool> &status)
{
for (const auto &room : status) {
if (roomExists(room.first)) {
auto item = rooms_.at(room.first);
if (item)
item->setReadState(room.second);
}
}
}

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// SPDX-FileCopyrightText: 2017 Konstantinos Sideris <siderisk@auth.gr>
// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QPushButton>
#include <QScrollArea>
#include <QSharedPointer>
#include <QVBoxLayout>
#include <QWidget>
#include <set>
#include "CacheStructs.h"
#include "UserSettingsPage.h"
class LeaveRoomDialog;
class OverlayModal;
class RoomInfoListItem;
class Sync;
struct DescInfo;
struct RoomInfo;
class RoomList : public QWidget
{
Q_OBJECT
public:
explicit RoomList(QSharedPointer<UserSettings> userSettings, QWidget *parent = nullptr);
void initialize(const QMap<QString, RoomInfo> &info);
void sync(const std::map<QString, RoomInfo> &info);
void clear()
{
rooms_.clear();
rooms_sort_cache_.clear();
};
void updateAvatar(const QString &room_id, const QString &url);
void addRoom(const QString &room_id, const RoomInfo &info);
void addInvitedRoom(const QString &room_id, const RoomInfo &info);
void removeRoom(const QString &room_id, bool reset);
//! Hide rooms that are not present in the given filter.
void applyFilter(const std::set<QString> &rooms);
//! Show all the available rooms.
void removeFilter(const std::set<QString> &roomsToHide);
void updateRoom(const QString &room_id, const RoomInfo &info);
void cleanupInvites(const QHash<QString, RoomInfo> &invites);
signals:
void roomChanged(const QString &room_id);
void totalUnreadMessageCountUpdated(int count);
void acceptInvite(const QString &room_id);
void declineInvite(const QString &room_id);
void roomAvatarChanged(const QString &room_id, const QString &img);
void joinRoom(const QString &room_id);
void updateRoomAvatarCb(const QString &room_id, const QString &img);
public slots:
void updateRoomAvatar(const QString &roomid, const QString &img);
void highlightSelectedRoom(const QString &room_id);
void updateUnreadMessageCount(const QString &roomid, int count, int highlightedCount);
void updateRoomDescription(const QString &roomid, const DescInfo &info);
void closeJoinRoomDialog(bool isJoining, QString roomAlias);
void updateReadStatus(const std::map<QString, bool> &status);
void nextRoom();
void previousRoom();
protected:
void paintEvent(QPaintEvent *event) override;
void leaveEvent(QEvent *event) override;
private slots:
void sortRoomsByLastMessage();
private:
//! Return the first non-null room.
std::pair<QString, QSharedPointer<RoomInfoListItem>> firstRoom() const;
void calculateUnreadMessageCount();
bool roomExists(const QString &room_id) { return rooms_.find(room_id) != rooms_.end(); }
//! Select the first visible room in the room list.
void selectFirstVisibleRoom();
QVBoxLayout *topLayout_;
QVBoxLayout *contentsLayout_;
QScrollArea *scrollArea_;
QWidget *scrollAreaContents_;
QPushButton *joinRoomButton_;
OverlayModal *joinRoomModal_;
std::map<QString, QSharedPointer<RoomInfoListItem>> rooms_;
std::vector<QSharedPointer<RoomInfoListItem>> rooms_sort_cache_;
QString selectedRoom_;
bool isSortPending_ = false;
};

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src/popups/PopupItem.cpp
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include <QLabel>
#include <QPaintEvent>
#include <QPainter>
#include <QStyleOption>
#include "../Utils.h"
#include "../ui/Avatar.h"
#include "PopupItem.h"
constexpr int PopupHMargin = 4;
constexpr int PopupItemMargin = 3;
PopupItem::PopupItem(QWidget *parent)
: QWidget(parent)
, avatar_{new Avatar(this, conf::popup::avatar)}
, hovering_{false}
{
setMouseTracking(true);
setAttribute(Qt::WA_Hover);
topLayout_ = new QHBoxLayout(this);
topLayout_->setContentsMargins(
PopupHMargin, PopupItemMargin, PopupHMargin, PopupItemMargin);
setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
}
void
PopupItem::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
if (underMouse() || hovering_)
p.fillRect(rect(), hoverColor_);
}
RoomItem::RoomItem(QWidget *parent, const RoomSearchResult &res)
: PopupItem(parent)
, roomId_{QString::fromStdString(res.room_id)}
{
auto name = QFontMetrics(QFont()).elidedText(
QString::fromStdString(res.info.name), Qt::ElideRight, parentWidget()->width() - 10);
avatar_->setLetter(utils::firstChar(name));
roomName_ = new QLabel(name, this);
roomName_->setMargin(0);
topLayout_->addWidget(avatar_);
topLayout_->addWidget(roomName_, 1);
if (!res.info.avatar_url.empty())
avatar_->setImage(QString::fromStdString(res.info.avatar_url));
}
void
RoomItem::updateItem(const RoomSearchResult &result)
{
roomId_ = QString::fromStdString(std::move(result.room_id));
auto name =
QFontMetrics(QFont()).elidedText(QString::fromStdString(std::move(result.info.name)),
Qt::ElideRight,
parentWidget()->width() - 10);
roomName_->setText(name);
// if there is not an avatar set for the room, we want to at least show the letter
// correctly!
avatar_->setLetter(utils::firstChar(name));
if (!result.info.avatar_url.empty())
avatar_->setImage(QString::fromStdString(result.info.avatar_url));
}
void
RoomItem::mousePressEvent(QMouseEvent *event)
{
if (event->buttons() != Qt::RightButton)
emit clicked(selectedText());
QWidget::mousePressEvent(event);
}

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src/popups/PopupItem.h
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QWidget>
#include "../AvatarProvider.h"
#include "../ChatPage.h"
class Avatar;
struct SearchResult;
class QLabel;
class QHBoxLayout;
class PopupItem : public QWidget
{
Q_OBJECT
Q_PROPERTY(QColor hoverColor READ hoverColor WRITE setHoverColor)
Q_PROPERTY(bool hovering READ hovering WRITE setHovering)
public:
PopupItem(QWidget *parent);
QString selectedText() const { return QString(); }
QColor hoverColor() const { return hoverColor_; }
void setHoverColor(QColor &color) { hoverColor_ = color; }
bool hovering() const { return hovering_; }
void setHovering(const bool hover) { hovering_ = hover; };
protected:
void paintEvent(QPaintEvent *event) override;
signals:
void clicked(const QString &text);
protected:
QHBoxLayout *topLayout_;
Avatar *avatar_;
QColor hoverColor_;
//! Set if the item is currently being
//! hovered during tab completion (cycling).
bool hovering_;
};
class RoomItem : public PopupItem
{
Q_OBJECT
public:
RoomItem(QWidget *parent, const RoomSearchResult &res);
QString selectedText() const { return roomId_; }
void updateItem(const RoomSearchResult &res);
protected:
void mousePressEvent(QMouseEvent *event) override;
private:
QLabel *roomName_;
QString roomId_;
RoomSearchResult info_;
};

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src/popups/SuggestionsPopup.cpp
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include <QPaintEvent>
#include <QPainter>
#include <QStyleOption>
#include "../Config.h"
#include "../Utils.h"
#include "../ui/Avatar.h"
#include "../ui/DropShadow.h"
#include "ChatPage.h"
#include "PopupItem.h"
#include "SuggestionsPopup.h"
SuggestionsPopup::SuggestionsPopup(QWidget *parent)
: QWidget(parent)
{
setAttribute(Qt::WA_ShowWithoutActivating, true);
setWindowFlags(Qt::ToolTip | Qt::NoDropShadowWindowHint);
layout_ = new QVBoxLayout(this);
layout_->setMargin(0);
layout_->setSpacing(0);
}
QString
SuggestionsPopup::displayName(QString room, QString user)
{
return cache::displayName(room, user);
}
void
SuggestionsPopup::addRooms(const std::vector<RoomSearchResult> &rooms)
{
if (rooms.empty()) {
hide();
return;
}
const int layoutCount = (int)layout_->count();
const int roomCount = (int)rooms.size();
// Remove the extra widgets from the layout.
if (roomCount < layoutCount)
removeLayoutItemsAfter(roomCount - 1);
for (int i = 0; i < roomCount; ++i) {
auto item = layout_->itemAt(i);
// Create a new widget if there isn't already one in that
// layout position.
if (!item) {
auto room = new RoomItem(this, rooms.at(i));
connect(room, &RoomItem::clicked, this, &SuggestionsPopup::itemSelected);
layout_->addWidget(room);
} else {
// Update the current widget with the new data.
auto room = qobject_cast<RoomItem *>(item->widget());
if (room)
room->updateItem(rooms.at(i));
}
}
resetSelection();
adjustSize();
resize(geometry().width(), 40 * (int)rooms.size());
selectNextSuggestion();
}
void
SuggestionsPopup::hoverSelection()
{
resetHovering();
setHovering(selectedItem_);
update();
}
void
SuggestionsPopup::selectHoveredSuggestion()
{
const auto item = layout_->itemAt(selectedItem_);
if (!item)
return;
const auto &widget = qobject_cast<RoomItem *>(item->widget());
emit itemSelected(displayName(ChatPage::instance()->currentRoom(), widget->selectedText()));
resetSelection();
}
void
SuggestionsPopup::selectNextSuggestion()
{
selectedItem_++;
if (selectedItem_ >= layout_->count())
selectFirstItem();
hoverSelection();
}
void
SuggestionsPopup::selectPreviousSuggestion()
{
selectedItem_--;
if (selectedItem_ < 0)
selectLastItem();
hoverSelection();
}
void
SuggestionsPopup::resetHovering()
{
for (int i = 0; i < layout_->count(); ++i) {
const auto item = qobject_cast<PopupItem *>(layout_->itemAt(i)->widget());
if (item)
item->setHovering(false);
}
}
void
SuggestionsPopup::setHovering(int pos)
{
const auto &item = layout_->itemAt(pos);
const auto &widget = qobject_cast<PopupItem *>(item->widget());
if (widget)
widget->setHovering(true);
}
void
SuggestionsPopup::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}
void
SuggestionsPopup::selectLastItem()
{
selectedItem_ = layout_->count() - 1;
}
void
SuggestionsPopup::removeLayoutItemsAfter(size_t startingPos)
{
size_t posToRemove = layout_->count() - 1;
QLayoutItem *item;
while (startingPos <= posToRemove &&
(item = layout_->takeAt((int)posToRemove)) != nullptr) {
delete item->widget();
delete item;
posToRemove = layout_->count() - 1;
}
}

53
src/popups/SuggestionsPopup.h
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <QWidget>
#include "CacheStructs.h"
class QVBoxLayout;
class QLayoutItem;
class SuggestionsPopup : public QWidget
{
Q_OBJECT
public:
explicit SuggestionsPopup(QWidget *parent = nullptr);
void selectHoveredSuggestion();
public slots:
void addRooms(const std::vector<RoomSearchResult> &rooms);
//! Move to the next available suggestion item.
void selectNextSuggestion();
//! Move to the previous available suggestion item.
void selectPreviousSuggestion();
//! Remove hovering from all items.
void resetHovering();
//! Set hovering to the item in the given layout position.
void setHovering(int pos);
protected:
void paintEvent(QPaintEvent *event) override;
signals:
void itemSelected(const QString &user);
private:
QString displayName(QString roomid, QString userid);
void hoverSelection();
void resetSelection() { selectedItem_ = -1; }
void selectFirstItem() { selectedItem_ = 0; }
void selectLastItem();
void removeLayoutItemsAfter(size_t startingPos);
QVBoxLayout *layout_;
//! Counter for tab completion (cycling).
int selectedItem_ = -1;
};

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src/popups/UserMentions.cpp
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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#include <QPaintEvent>
#include <QPainter>
#include <QScrollArea>
#include <QStyleOption>
#include <QTabWidget>
#include <QTimer>
#include <QVBoxLayout>
#include "Cache.h"
#include "ChatPage.h"
#include "EventAccessors.h"
#include "Logging.h"
#include "UserMentions.h"
using namespace popups;
UserMentions::UserMentions(QWidget *parent)
: QWidget{parent}
{
setAttribute(Qt::WA_ShowWithoutActivating, true);
setWindowFlags(Qt::FramelessWindowHint | Qt::Popup);
tab_layout_ = new QTabWidget(this);
top_layout_ = new QVBoxLayout(this);
top_layout_->setSpacing(0);
top_layout_->setMargin(0);
local_scroll_area_ = new QScrollArea(this);
local_scroll_area_->setWidgetResizable(true);
local_scroll_area_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
local_scroll_widget_ = new QWidget(this);
local_scroll_widget_->setObjectName("local_scroll_widget");
all_scroll_area_ = new QScrollArea(this);
all_scroll_area_->setWidgetResizable(true);
all_scroll_area_->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
all_scroll_widget_ = new QWidget(this);
all_scroll_widget_->setObjectName("all_scroll_widget");
// Height of the typing display.
QFont f;
f.setPointSizeF(f.pointSizeF() * 0.9);
const int bottomMargin = QFontMetrics(f).height() + 6;
local_scroll_layout_ = new QVBoxLayout(local_scroll_widget_);
local_scroll_layout_->setContentsMargins(4, 0, 15, bottomMargin);
local_scroll_layout_->setSpacing(0);
local_scroll_layout_->setObjectName("localscrollarea");
all_scroll_layout_ = new QVBoxLayout(all_scroll_widget_);
all_scroll_layout_->setContentsMargins(4, 0, 15, bottomMargin);
all_scroll_layout_->setSpacing(0);
all_scroll_layout_->setObjectName("allscrollarea");
local_scroll_area_->setWidget(local_scroll_widget_);
local_scroll_area_->setAlignment(Qt::AlignBottom);
all_scroll_area_->setWidget(all_scroll_widget_);
all_scroll_area_->setAlignment(Qt::AlignBottom);
tab_layout_->addTab(local_scroll_area_, tr("This Room"));
tab_layout_->addTab(all_scroll_area_, tr("All Rooms"));
top_layout_->addWidget(tab_layout_);
setLayout(top_layout_);
}
void
UserMentions::initializeMentions(const QMap<QString, mtx::responses::Notifications> &notifs)
{
nhlog::ui()->debug("Initializing " + std::to_string(notifs.size()) + " notifications.");
for (const auto &item : notifs) {
for (const auto &notif : item.notifications) {
const auto event_id =
QString::fromStdString(mtx::accessors::event_id(notif.event));
try {
const auto room_id = QString::fromStdString(notif.room_id);
const auto user_id =
QString::fromStdString(mtx::accessors::sender(notif.event));
const auto body =
QString::fromStdString(mtx::accessors::body(notif.event));
pushItem(event_id,
user_id,
body,
room_id,
ChatPage::instance()->currentRoom());
} catch (const lmdb::error &e) {
nhlog::db()->warn("error while sending desktop notification: {}",
e.what());
}
}
}
}
void
UserMentions::showPopup()
{
for (auto widget : all_scroll_layout_->findChildren<QWidget *>()) {
delete widget;
}
for (auto widget : local_scroll_layout_->findChildren<QWidget *>()) {
delete widget;
}
auto notifs = cache::getTimelineMentions();
initializeMentions(notifs);
show();
}
void
UserMentions::pushItem(const QString &event_id,
const QString &user_id,
const QString &body,
const QString &room_id,
const QString &current_room_id)
{
(void)event_id;
(void)user_id;
(void)body;
(void)room_id;
(void)current_room_id;
// setUpdatesEnabled(false);
//
// // Add to the 'all' section
// TimelineItem *view_item = new TimelineItem(
// mtx::events::MessageType::Text, user_id, body, true, room_id,
// all_scroll_widget_);
// view_item->setEventId(event_id);
// view_item->hide();
//
// all_scroll_layout_->addWidget(view_item);
// QTimer::singleShot(0, this, [view_item, this]() {
// view_item->show();
// view_item->adjustSize();
// setUpdatesEnabled(true);
// });
//
// // if it matches the current room... add it to the current room as well.
// if (QString::compare(room_id, current_room_id, Qt::CaseInsensitive) == 0) {
// // Add to the 'local' section
// TimelineItem *local_view_item = new
// TimelineItem(mtx::events::MessageType::Text,
// user_id,
// body,
// true,
// room_id,
// local_scroll_widget_);
// local_view_item->setEventId(event_id);
// local_view_item->hide();
// local_scroll_layout_->addWidget(local_view_item);
//
// QTimer::singleShot(0, this, [local_view_item]() {
// local_view_item->show();
// local_view_item->adjustSize();
// });
// }
}
void
UserMentions::paintEvent(QPaintEvent *)
{
QStyleOption opt;
opt.init(this);
QPainter p(this);
style()->drawPrimitive(QStyle::PE_Widget, &opt, &p, this);
}

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// SPDX-FileCopyrightText: 2021 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <mtx/responses/notifications.hpp>
#include <QMap>
#include <QString>
#include <QWidget>
class QPaintEvent;
class QTabWidget;
class QScrollArea;
class QVBoxLayout;
namespace popups {
class UserMentions : public QWidget
{
Q_OBJECT
public:
UserMentions(QWidget *parent = nullptr);
void initializeMentions(const QMap<QString, mtx::responses::Notifications> &notifs);
void showPopup();
protected:
void paintEvent(QPaintEvent *) override;
private:
void pushItem(const QString &event_id,
const QString &user_id,
const QString &body,
const QString &room_id,
const QString &current_room_id);
QTabWidget *tab_layout_;
QVBoxLayout *top_layout_;
QVBoxLayout *local_scroll_layout_;
QVBoxLayout *all_scroll_layout_;
QScrollArea *local_scroll_area_;
QWidget *local_scroll_widget_;
QScrollArea *all_scroll_area_;
QWidget *all_scroll_widget_;
};
}

1
src/timeline/InputBar.cpp
View file

@ -20,6 +20,7 @@
#include "Cache.h"
#include "ChatPage.h"
#include "CompletionProxyModel.h"
#include "Config.h"
#include "Logging.h"
#include "MainWindow.h"
#include "MatrixClient.h"

30
src/timeline/RoomlistModel.cpp
View file

@ -530,3 +530,33 @@ FilteredRoomlistModel::toggleTag(QString roomid, QString tag, bool on)
});
}
}
void
FilteredRoomlistModel::nextRoom()
{
auto r = currentRoom();
if (r) {
int idx = roomidToIndex(r->roomId());
idx++;
if (idx < rowCount()) {
setCurrentRoom(
data(index(idx, 0), RoomlistModel::Roles::RoomId).toString());
}
}
}
void
FilteredRoomlistModel::previousRoom()
{
auto r = currentRoom();
if (r) {
int idx = roomidToIndex(r->roomId());
idx--;
if (idx > 0) {
setCurrentRoom(
data(index(idx, 0), RoomlistModel::Roles::RoomId).toString());
}
}
}

3
src/timeline/RoomlistModel.h
View file

@ -118,6 +118,9 @@ public slots:
TimelineModel *currentRoom() const { return roomlistmodel->currentRoom(); }
void setCurrentRoom(QString roomid) { roomlistmodel->setCurrentRoom(std::move(roomid)); }
void nextRoom();
void previousRoom();
signals:
void currentRoomChanged();