tdesktop/Telegram/SourceFiles/settings/settings_privacy_controller...

346 lines
10 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "settings/settings_privacy_controllers.h"
#include "lang/lang_keys.h"
#include "apiwrap.h"
#include "observer_peer.h"
#include "mainwidget.h"
#include "auth_session.h"
#include "storage/localstorage.h"
#include "history/history.h"
#include "boxes/peer_list_controllers.h"
#include "boxes/confirm_box.h"
namespace Settings {
namespace {
constexpr auto kBlockedPerPage = 40;
class BlockUserBoxController : public ChatsListBoxController {
public:
void rowClicked(not_null<PeerListRow*> row) override;
void setBlockUserCallback(Fn<void(not_null<UserData*> user)> callback) {
_blockUserCallback = std::move(callback);
}
protected:
void prepareViewHook() override;
std::unique_ptr<Row> createRow(not_null<History*> history) override;
void updateRowHook(not_null<Row*> row) override {
updateIsBlocked(row, row->peer()->asUser());
delegate()->peerListUpdateRow(row);
}
private:
void updateIsBlocked(not_null<PeerListRow*> row, UserData *user) const;
Fn<void(not_null<UserData*> user)> _blockUserCallback;
};
void BlockUserBoxController::prepareViewHook() {
delegate()->peerListSetTitle(langFactory(lng_blocked_list_add_title));
subscribe(Notify::PeerUpdated(), Notify::PeerUpdatedHandler(Notify::PeerUpdate::Flag::UserIsBlocked, [this](const Notify::PeerUpdate &update) {
if (auto user = update.peer->asUser()) {
if (auto row = delegate()->peerListFindRow(user->id)) {
updateIsBlocked(row, user);
delegate()->peerListUpdateRow(row);
}
}
}));
}
void BlockUserBoxController::updateIsBlocked(not_null<PeerListRow*> row, UserData *user) const {
auto blocked = user->isBlocked();
row->setDisabledState(blocked ? PeerListRow::State::DisabledChecked : PeerListRow::State::Active);
if (blocked) {
row->setCustomStatus(lang(lng_blocked_list_already_blocked));
} else {
row->clearCustomStatus();
}
}
void BlockUserBoxController::rowClicked(not_null<PeerListRow*> row) {
_blockUserCallback(row->peer()->asUser());
}
std::unique_ptr<BlockUserBoxController::Row> BlockUserBoxController::createRow(not_null<History*> history) {
if (history->peer->isSelf()) {
return nullptr;
}
if (auto user = history->peer->asUser()) {
auto row = std::make_unique<Row>(history);
updateIsBlocked(row.get(), user);
return row;
}
return nullptr;
}
} // namespace
void BlockedBoxController::prepare() {
delegate()->peerListSetTitle(langFactory(lng_blocked_list_title));
setDescriptionText(lang(lng_contacts_loading));
delegate()->peerListRefreshRows();
subscribe(Notify::PeerUpdated(), Notify::PeerUpdatedHandler(Notify::PeerUpdate::Flag::UserIsBlocked, [this](const Notify::PeerUpdate &update) {
if (auto user = update.peer->asUser()) {
handleBlockedEvent(user);
}
}));
loadMoreRows();
}
void BlockedBoxController::loadMoreRows() {
if (_loadRequestId || _allLoaded) {
return;
}
_loadRequestId = request(MTPcontacts_GetBlocked(MTP_int(_offset), MTP_int(kBlockedPerPage))).done([this](const MTPcontacts_Blocked &result) {
_loadRequestId = 0;
if (!_offset) {
setDescriptionText(lang(lng_blocked_list_about));
}
auto handleContactsBlocked = [](auto &list) {
App::feedUsers(list.vusers);
return list.vblocked.v;
};
switch (result.type()) {
case mtpc_contacts_blockedSlice: {
receivedUsers(handleContactsBlocked(result.c_contacts_blockedSlice()));
} break;
case mtpc_contacts_blocked: {
_allLoaded = true;
receivedUsers(handleContactsBlocked(result.c_contacts_blocked()));
} break;
default: Unexpected("Bad type() in MTPcontacts_GetBlocked() result.");
}
}).fail([this](const RPCError &error) {
_loadRequestId = 0;
}).send();
}
void BlockedBoxController::rowClicked(not_null<PeerListRow*> row) {
InvokeQueued(App::main(), [peerId = row->peer()->id] {
Ui::showPeerHistory(peerId, ShowAtUnreadMsgId);
});
}
void BlockedBoxController::rowActionClicked(not_null<PeerListRow*> row) {
auto user = row->peer()->asUser();
Expects(user != nullptr);
Auth().api().unblockUser(user);
}
void BlockedBoxController::receivedUsers(const QVector<MTPContactBlocked> &result) {
if (result.empty()) {
_allLoaded = true;
}
for_const (auto &item, result) {
++_offset;
if (item.type() != mtpc_contactBlocked) {
continue;
}
auto &contactBlocked = item.c_contactBlocked();
auto userId = contactBlocked.vuser_id.v;
if (auto user = App::userLoaded(userId)) {
appendRow(user);
user->setBlockStatus(UserData::BlockStatus::Blocked);
}
}
delegate()->peerListRefreshRows();
}
void BlockedBoxController::handleBlockedEvent(UserData *user) {
if (user->isBlocked()) {
if (prependRow(user)) {
delegate()->peerListRefreshRows();
delegate()->peerListScrollToTop();
}
} else if (auto row = delegate()->peerListFindRow(user->id)) {
delegate()->peerListRemoveRow(row);
delegate()->peerListRefreshRows();
}
}
void BlockedBoxController::BlockNewUser() {
auto controller = std::make_unique<BlockUserBoxController>();
auto initBox = [controller = controller.get()](not_null<PeerListBox*> box) {
controller->setBlockUserCallback([box](not_null<UserData*> user) {
Auth().api().blockUser(user);
box->closeBox();
});
box->addButton(langFactory(lng_cancel), [box] { box->closeBox(); });
};
Ui::show(
Box<PeerListBox>(std::move(controller), std::move(initBox)),
LayerOption::KeepOther);
}
bool BlockedBoxController::appendRow(UserData *user) {
if (delegate()->peerListFindRow(user->id)) {
return false;
}
delegate()->peerListAppendRow(createRow(user));
return true;
}
bool BlockedBoxController::prependRow(UserData *user) {
if (delegate()->peerListFindRow(user->id)) {
return false;
}
delegate()->peerListPrependRow(createRow(user));
return true;
}
std::unique_ptr<PeerListRow> BlockedBoxController::createRow(UserData *user) const {
auto row = std::make_unique<PeerListRowWithLink>(user);
row->setActionLink(lang(lng_blocked_list_unblock));
auto status = [user]() -> QString {
if (user->botInfo) {
return lang(lng_status_bot);
} else if (user->phone().isEmpty()) {
return lang(lng_blocked_list_unknown_phone);
}
return App::formatPhone(user->phone());
};
row->setCustomStatus(status());
return std::move(row);
}
MTPInputPrivacyKey LastSeenPrivacyController::key() {
return MTP_inputPrivacyKeyStatusTimestamp();
}
QString LastSeenPrivacyController::title() {
return lang(lng_edit_privacy_lastseen_title);
}
QString LastSeenPrivacyController::description() {
return lang(lng_edit_privacy_lastseen_description);
}
QString LastSeenPrivacyController::warning() {
return lang(lng_edit_privacy_lastseen_warning);
}
QString LastSeenPrivacyController::exceptionLinkText(Exception exception, int count) {
switch (exception) {
case Exception::Always: return (count > 0) ? lng_edit_privacy_lastseen_always(lt_count, count) : lang(lng_edit_privacy_lastseen_always_empty);
case Exception::Never: return (count > 0) ? lng_edit_privacy_lastseen_never(lt_count, count) : lang(lng_edit_privacy_lastseen_never_empty);
}
Unexpected("Invalid exception value.");
}
QString LastSeenPrivacyController::exceptionBoxTitle(Exception exception) {
switch (exception) {
case Exception::Always: return lang(lng_edit_privacy_lastseen_always_title);
case Exception::Never: return lang(lng_edit_privacy_lastseen_never_title);
}
Unexpected("Invalid exception value.");
}
QString LastSeenPrivacyController::exceptionsDescription() {
return lang(lng_edit_privacy_lastseen_exceptions);
}
void LastSeenPrivacyController::confirmSave(bool someAreDisallowed, FnMut<void()> saveCallback) {
if (someAreDisallowed && !Auth().settings().lastSeenWarningSeen()) {
auto weakBox = std::make_shared<QPointer<ConfirmBox>>();
auto callback = [weakBox, saveCallback = std::move(saveCallback)]() mutable {
if (auto box = *weakBox) {
box->closeBox();
}
saveCallback();
Auth().settings().setLastSeenWarningSeen(true);
Local::writeUserSettings();
};
auto box = Box<ConfirmBox>(lang(lng_edit_privacy_lastseen_warning), lang(lng_continue), lang(lng_cancel), std::move(callback));
*weakBox = Ui::show(std::move(box), LayerOption::KeepOther);
} else {
saveCallback();
}
}
MTPInputPrivacyKey GroupsInvitePrivacyController::key() {
return MTP_inputPrivacyKeyChatInvite();
}
QString GroupsInvitePrivacyController::title() {
return lang(lng_edit_privacy_groups_title);
}
bool GroupsInvitePrivacyController::hasOption(Option option) {
return (option != Option::Nobody);
}
QString GroupsInvitePrivacyController::description() {
return lang(lng_edit_privacy_groups_description);
}
QString GroupsInvitePrivacyController::exceptionLinkText(Exception exception, int count) {
switch (exception) {
case Exception::Always: return (count > 0) ? lng_edit_privacy_groups_always(lt_count, count) : lang(lng_edit_privacy_groups_always_empty);
case Exception::Never: return (count > 0) ? lng_edit_privacy_groups_never(lt_count, count) : lang(lng_edit_privacy_groups_never_empty);
}
Unexpected("Invalid exception value.");
}
QString GroupsInvitePrivacyController::exceptionBoxTitle(Exception exception) {
switch (exception) {
case Exception::Always: return lang(lng_edit_privacy_groups_always_title);
case Exception::Never: return lang(lng_edit_privacy_groups_never_title);
}
Unexpected("Invalid exception value.");
}
QString GroupsInvitePrivacyController::exceptionsDescription() {
return lang(lng_edit_privacy_groups_exceptions);
}
MTPInputPrivacyKey CallsPrivacyController::key() {
return MTP_inputPrivacyKeyPhoneCall();
}
QString CallsPrivacyController::title() {
return lang(lng_edit_privacy_calls_title);
}
QString CallsPrivacyController::description() {
return lang(lng_edit_privacy_calls_description);
}
QString CallsPrivacyController::exceptionLinkText(Exception exception, int count) {
switch (exception) {
case Exception::Always: return (count > 0) ? lng_edit_privacy_calls_always(lt_count, count) : lang(lng_edit_privacy_calls_always_empty);
case Exception::Never: return (count > 0) ? lng_edit_privacy_calls_never(lt_count, count) : lang(lng_edit_privacy_calls_never_empty);
}
Unexpected("Invalid exception value.");
}
QString CallsPrivacyController::exceptionBoxTitle(Exception exception) {
switch (exception) {
case Exception::Always: return lang(lng_edit_privacy_calls_always_title);
case Exception::Never: return lang(lng_edit_privacy_calls_never_title);
}
Unexpected("Invalid exception value.");
}
QString CallsPrivacyController::exceptionsDescription() {
return lang(lng_edit_privacy_calls_exceptions);
}
} // namespace Settings