Add channel members in ParticipantsBoxController.

Also remove MembersBox, it was replaced completely.
This commit is contained in:
John Preston 2017-07-14 09:46:57 +03:00
parent 4c6e1b2b1f
commit 9e73e22e13
8 changed files with 67 additions and 931 deletions

View File

@ -46,6 +46,34 @@ Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
#include "auth_session.h"
#include "storage/file_download.h"
// Not used for now.
//
//MembersAddButton::MembersAddButton(QWidget *parent, const style::TwoIconButton &st) : RippleButton(parent, st.ripple)
//, _st(st) {
// resize(_st.width, _st.height);
// setCursor(style::cur_pointer);
//}
//
//void MembersAddButton::paintEvent(QPaintEvent *e) {
// Painter p(this);
//
// auto ms = getms();
// auto over = isOver();
// auto down = isDown();
//
// ((over || down) ? _st.iconBelowOver : _st.iconBelow).paint(p, _st.iconPosition, width());
// paintRipple(p, _st.rippleAreaPosition.x(), _st.rippleAreaPosition.y(), ms);
// ((over || down) ? _st.iconAboveOver : _st.iconAbove).paint(p, _st.iconPosition, width());
//}
//
//QImage MembersAddButton::prepareRippleMask() const {
// return Ui::RippleAnimation::ellipseMask(QSize(_st.rippleAreaSize, _st.rippleAreaSize));
//}
//
//QPoint MembersAddButton::prepareRippleStartPosition() const {
// return mapFromGlobal(QCursor::pos()) - _st.rippleAreaPosition;
//}
QString PeerFloodErrorText(PeerFloodType type) {
auto link = textcmdLink(Messenger::Instance().createInternalLinkFull(qsl("spambot")), lang(lng_cant_more_info));
if (type == PeerFloodType::InviteGroup) {

View File

@ -23,7 +23,29 @@ Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
#include "boxes/abstract_box.h"
#include "core/single_timer.h"
#include "ui/effects/round_checkbox.h"
#include "boxes/members_box.h"
enum class MembersFilter {
Recent,
Admins,
};
using MembersAlreadyIn = OrderedSet<UserData*>;
// Not used for now.
//
//class MembersAddButton : public Ui::RippleButton {
//public:
// MembersAddButton(QWidget *parent, const style::TwoIconButton &st);
//
//protected:
// void paintEvent(QPaintEvent *e) override;
//
// QImage prepareRippleMask() const override;
// QPoint prepareRippleStartPosition() const override;
//
//private:
// const style::TwoIconButton &_st;
//
//};
namespace Dialogs {
class Row;

View File

@ -1,718 +0,0 @@
/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#include "boxes/members_box.h"
#include "styles/style_boxes.h"
#include "styles/style_dialogs.h"
#include "lang/lang_keys.h"
#include "mainwidget.h"
#include "mainwindow.h"
#include "boxes/contacts_box.h"
#include "boxes/confirm_box.h"
#include "boxes/edit_participant_box.h"
#include "ui/widgets/buttons.h"
#include "ui/widgets/scroll_area.h"
#include "ui/effects/ripple_animation.h"
#include "observer_peer.h"
#include "auth_session.h"
#include "storage/file_download.h"
// Not used for now.
//
//MembersAddButton::MembersAddButton(QWidget *parent, const style::TwoIconButton &st) : RippleButton(parent, st.ripple)
//, _st(st) {
// resize(_st.width, _st.height);
// setCursor(style::cur_pointer);
//}
//
//void MembersAddButton::paintEvent(QPaintEvent *e) {
// Painter p(this);
//
// auto ms = getms();
// auto over = isOver();
// auto down = isDown();
//
// ((over || down) ? _st.iconBelowOver : _st.iconBelow).paint(p, _st.iconPosition, width());
// paintRipple(p, _st.rippleAreaPosition.x(), _st.rippleAreaPosition.y(), ms);
// ((over || down) ? _st.iconAboveOver : _st.iconAbove).paint(p, _st.iconPosition, width());
//}
//
//QImage MembersAddButton::prepareRippleMask() const {
// return Ui::RippleAnimation::ellipseMask(QSize(_st.rippleAreaSize, _st.rippleAreaSize));
//}
//
//QPoint MembersAddButton::prepareRippleStartPosition() const {
// return mapFromGlobal(QCursor::pos()) - _st.rippleAreaPosition;
//}
namespace {
constexpr auto kReloadChannelAdminsTimeout = 1000; // 1 second wait before reload admins in channel after adding
} // namespace
MembersBox::MembersBox(QWidget*, ChannelData *channel, MembersFilter filter)
: _channel(channel)
, _filter(filter) {
}
void MembersBox::prepare() {
setTitle(langFactory((_filter == MembersFilter::Recent) ? lng_channel_members : lng_channel_admins));
_inner = setInnerWidget(object_ptr<Inner>(this, _channel, _filter), st::boxLayerScroll);
setDimensions(st::boxWideWidth, st::boxMaxListHeight);
refreshButtons();
if (_filter == MembersFilter::Admins) {
subscribe(Notify::PeerUpdated(), Notify::PeerUpdatedHandler(Notify::PeerUpdate::Flag::ChannelRightsChanged, [this](const Notify::PeerUpdate &update) {
if (update.peer == _channel) {
refreshButtons();
}
}));
}
connect(_inner, SIGNAL(mustScrollTo(int, int)), this, SLOT(onScrollToY(int, int)));
_loadTimer.create(this);
connect(_loadTimer, SIGNAL(timeout()), _inner, SLOT(load()));
}
void MembersBox::refreshButtons() {
clearButtons();
addButton(langFactory(lng_close), [this] { closeBox(); });
if (_filter == MembersFilter::Admins) {
if (_channel->canAddAdmins()) {
addLeftButton(langFactory(lng_channel_add_admin), [this] { onAdd(); });
}
} else if (_channel->canAddMembers() && (_channel->membersCount() < (_channel->isMegagroup() ? Global::MegagroupSizeMax() : Global::ChatSizeMax()) || (!_channel->isMegagroup() && !_channel->isPublic()))) {
addLeftButton(langFactory(lng_channel_add_members), [this] { onAdd(); });
}
}
void MembersBox::keyPressEvent(QKeyEvent *e) {
if (e->key() == Qt::Key_Down) {
_inner->selectSkip(1);
} else if (e->key() == Qt::Key_Up) {
_inner->selectSkip(-1);
} else if (e->key() == Qt::Key_PageDown) {
_inner->selectSkipPage(height(), 1);
} else if (e->key() == Qt::Key_PageUp) {
_inner->selectSkipPage(height(), -1);
} else {
BoxContent::keyPressEvent(e);
}
}
void MembersBox::resizeEvent(QResizeEvent *e) {
BoxContent::resizeEvent(e);
_inner->resize(width(), _inner->height());
}
void MembersBox::paintEvent(QPaintEvent *e) {
Painter p(this);
for (auto rect : e->region().rects()) {
p.fillRect(rect, st::contactsBg);
}
}
void MembersBox::onAdd() {
if (_inner->filter() == MembersFilter::Recent && _inner->channel()->membersCount() >= (_inner->channel()->isMegagroup() ? Global::MegagroupSizeMax() : Global::ChatSizeMax())) {
Ui::show(Box<MaxInviteBox>(_inner->channel()->inviteLink()), KeepOtherLayers);
return;
}
auto box = Box<ContactsBox>(_inner->channel(), _inner->filter(), _inner->already());
if (_inner->filter() == MembersFilter::Recent) {
Ui::show(std::move(box));
} else {
_addBox = Ui::show(std::move(box), KeepOtherLayers);
if (_addBox) {
connect(_addBox, SIGNAL(adminAdded()), this, SLOT(onAdminAdded()));
}
}
}
void MembersBox::onAdminAdded() {
if (!_addBox) return;
_addBox->closeBox();
_addBox = nullptr;
_loadTimer->start(kReloadChannelAdminsTimeout);
}
struct MembersBox::Inner::RowData {
std::unique_ptr<Ui::RippleAnimation> ripple;
int rippleRowTop = 0;
Text name;
QString online;
bool onlineColor;
bool canKick;
};
MembersBox::Inner::Inner(QWidget *parent, gsl::not_null<ChannelData*> channel, MembersFilter filter) : TWidget(parent)
, _rowHeight(st::contactsPadding.top() + st::contactsPhotoSize + st::contactsPadding.bottom())
, _channel(channel)
, _filter(filter)
, _kickText(lang((filter == MembersFilter::Admins) ? lng_profile_edit_permissions : lng_profile_kick))
, _kickWidth(st::normalFont->width(_kickText))
, _aboutWidth(st::boxWideWidth - st::contactsPadding.left() - st::contactsPadding.right())
, _about(_aboutWidth) {
subscribe(AuthSession::CurrentDownloaderTaskFinished(), [this] { update(); });
connect(App::main(), SIGNAL(peerNameChanged(PeerData*,const PeerData::Names&,const PeerData::NameFirstChars&)), this, SLOT(onPeerNameChanged(PeerData*, const PeerData::Names&, const PeerData::NameFirstChars&)));
connect(App::main(), SIGNAL(peerPhotoChanged(PeerData*)), this, SLOT(peerUpdated(PeerData*)));
refresh();
load();
}
void MembersBox::Inner::load() {
if (!_loadingRequestId) {
_loadingRequestId = MTP::send(MTPchannels_GetParticipants(_channel->inputChannel, (_filter == MembersFilter::Recent) ? MTP_channelParticipantsRecent() : MTP_channelParticipantsAdmins(), MTP_int(0), MTP_int(Global::ChatSizeMax())), rpcDone(&Inner::membersReceived), rpcFail(&Inner::membersFailed));
}
}
void MembersBox::Inner::paintEvent(QPaintEvent *e) {
QRect r(e->rect());
Painter p(this);
_time = unixtime();
p.fillRect(r, st::contactsBg);
auto ms = getms();
auto yFrom = r.y() - st::membersMarginTop;
auto yTo = r.y() + r.height() - st::membersMarginTop;
p.translate(0, st::membersMarginTop);
if (_rows.empty()) {
p.setFont(st::noContactsFont);
p.setPen(st::noContactsColor);
p.drawText(QRect(0, 0, width(), st::noContactsHeight), lang(lng_contacts_loading), style::al_center);
} else {
int32 from = floorclamp(yFrom, _rowHeight, 0, _rows.size());
int32 to = ceilclamp(yTo, _rowHeight, 0, _rows.size());
p.translate(0, from * _rowHeight);
for (; from < to; ++from) {
auto selected = (_pressed >= 0) ? (from == _pressed) : (from == _selected);
auto kickSelected = (_pressed >= 0) ? (from == _kickPressed && from == _kickSelected) : (from == _kickSelected);
paintDialog(p, ms, _rows[from], selected, kickSelected);
p.translate(0, _rowHeight);
}
if (to == _rows.size() && _filter == MembersFilter::Recent && (_rows.size() < _channel->membersCount() || _rows.size() >= Global::ChatSizeMax())) {
p.setPen(st::membersAboutLimitFg);
_about.draw(p, st::contactsPadding.left(), st::membersAboutLimitPadding.top(), _aboutWidth, style::al_center);
}
}
}
void MembersBox::Inner::enterEventHook(QEvent *e) {
setMouseTracking(true);
}
void MembersBox::Inner::leaveEventHook(QEvent *e) {
_mouseSelection = false;
setMouseTracking(false);
if (_selected >= 0) {
clearSel();
}
}
void MembersBox::Inner::mouseMoveEvent(QMouseEvent *e) {
_mouseSelection = true;
_lastMousePos = e->globalPos();
updateSelection();
}
void MembersBox::Inner::mousePressEvent(QMouseEvent *e) {
_mouseSelection = true;
_lastMousePos = e->globalPos();
updateSelection();
setPressed(_selected);
_kickPressed = _kickSelected;
if (_selected >= 0 && _selected < _rows.size() && _kickSelected < 0) {
ensureData(_rows[_selected]);
addRipple(_rows[_selected].data.get());
}
}
void MembersBox::Inner::mouseReleaseEvent(QMouseEvent *e) {
auto pressed = _pressed;
auto kickPressed = _kickPressed;
setPressed(-1);
if (e->button() == Qt::LeftButton) {
if (pressed == _selected && kickPressed == _kickSelected) {
if (kickPressed >= 0) {
actionPressed(_rows[_kickSelected]);
} else if (pressed >= 0) {
chooseParticipant();
}
}
}
}
void MembersBox::Inner::actionPressed(Member &row) {
auto user = row.user;
if (_kickBox) _kickBox->closeBox();
if (_filter == MembersFilter::Recent) {
auto text = (_channel->isMegagroup() ? lng_profile_sure_kick : lng_profile_sure_kick_channel)(lt_user, user->firstName);
_kickBox = Ui::show(Box<ConfirmBox>(text, base::lambda_guarded(this, [this, user] {
MTP::send(MTPchannels_EditBanned(_channel->inputChannel, user->inputUser, ChannelData::KickedRestrictedRights()), ::rpcDone(base::lambda_guarded(this, [this, user](const MTPUpdates &result) {
App::main()->sentUpdatesReceived(result);
removeKicked(user);
if (_kickBox) _kickBox->closeBox();
})), rpcFail(&Inner::kickFail));
})), KeepOtherLayers);
} else {
auto currentRights = _rows[_kickSelected].adminRights;
auto weak = QPointer<Inner>(this);
auto weakBox = std::make_shared<QPointer<EditAdminBox>>(nullptr);
auto box = Box<EditAdminBox>(_channel, user, currentRights);
box->setSaveCallback([channel = _channel, weak, user, weakBox](const MTPChannelAdminRights &oldRights, const MTPChannelAdminRights &newRights) {
if (*weakBox) {
(*weakBox)->closeBox();
}
MTP::send(MTPchannels_EditAdmin(channel->inputChannel, user->inputUser, newRights), ::rpcDone([channel, weak, user, oldRights, newRights](const MTPUpdates &result, mtpRequestId req) {
if (App::main()) App::main()->sentUpdatesReceived(result);
channel->applyEditAdmin(user, oldRights, newRights);
if (weak) {
weak->editAdminDone(user, newRights);
}
}), weak ? weak->rpcFail(&Inner::kickFail) : RPCFailHandlerPtr());
});
_kickBox = *weakBox = Ui::show(std::move(box), KeepOtherLayers);
}
}
void MembersBox::Inner::editAdminDone(gsl::not_null<UserData*> user, const MTPChannelAdminRights &rights) {
if (rights.c_channelAdminRights().vflags.v == 0) {
removeKicked(user);
} else {
auto it = std::find_if(_rows.begin(), _rows.end(), [this, user](auto &&row) {
return (row.user == user);
});
if (it != _rows.end()) {
it->adminRights = rights;
}
}
}
void MembersBox::Inner::addRipple(gsl::not_null<RowData*> data) {
auto rowTop = getSelectedRowTop();
if (!data->ripple) {
auto mask = Ui::RippleAnimation::rectMask(QSize(width(), _rowHeight));
data->ripple = std::make_unique<Ui::RippleAnimation>(st::contactsRipple, std::move(mask), [this, data] {
updateRowWithTop(data->rippleRowTop);
});
}
data->rippleRowTop = rowTop;
data->ripple->add(mapFromGlobal(QCursor::pos()) - QPoint(0, rowTop));
}
void MembersBox::Inner::stopLastRipple(gsl::not_null<RowData*> data) {
if (data->ripple) {
data->ripple->lastStop();
}
}
void MembersBox::Inner::setPressed(int pressed) {
if (_pressed >= 0 && _pressed < _rows.size()) {
if (_rows[_pressed].data) {
stopLastRipple(_rows[_pressed].data.get());
}
}
_pressed = pressed;
}
void MembersBox::Inner::paintDialog(Painter &p, TimeMs ms, Member &row, bool selected, bool kickSelected) {
ensureData(row);
auto user = row.user;
auto &data = row.data;
p.fillRect(0, 0, width(), _rowHeight, selected ? st::contactsBgOver : st::contactsBg);
if (data->ripple) {
data->ripple->paint(p, 0, 0, width(), ms);
if (data->ripple->empty()) {
data->ripple.reset();
}
}
user->paintUserpicLeft(p, st::contactsPadding.left(), st::contactsPadding.top(), width(), st::contactsPhotoSize);
p.setPen(st::contactsNameFg);
auto namex = st::contactsPadding.left() + st::contactsPhotoSize + st::contactsPadding.left();
auto namew = width() - namex - st::contactsPadding.right() - (data->canKick ? (_kickWidth + st::contactsCheckPosition.x() * 2) : 0);
if (user->isVerified()) {
auto icon = &st::dialogsVerifiedIcon;
namew -= icon->width();
icon->paint(p, namex + qMin(data->name.maxWidth(), namew), st::contactsPadding.top() + st::contactsNameTop, width());
}
data->name.drawLeftElided(p, namex, st::contactsPadding.top() + st::contactsNameTop, namew, width());
if (data->canKick) {
p.setFont(kickSelected ? st::linkOverFont : st::linkFont);
p.setPen(kickSelected ? st::defaultLinkButton.overColor : st::defaultLinkButton.color);
p.drawTextRight(st::contactsPadding.right() + st::contactsCheckPosition.x(), st::contactsPadding.top() + (st::contactsPhotoSize - st::normalFont->height) / 2, width(), _kickText, _kickWidth);
}
p.setFont(st::contactsStatusFont->f);
p.setPen(data->onlineColor ? st::contactsStatusFgOnline : (selected ? st::contactsStatusFgOver : st::contactsStatusFg));
p.drawTextLeft(namex, st::contactsPadding.top() + st::contactsStatusTop, width(), data->online);
}
void MembersBox::Inner::selectSkip(int32 dir) {
_time = unixtime();
_mouseSelection = false;
int cur = -1;
if (_selected >= 0) {
cur = _selected;
}
cur += dir;
if (cur <= 0) {
_selected = _rows.empty() ? -1 : 0;
} else if (cur >= _rows.size()) {
_selected = -1;
} else {
_selected = cur;
}
if (dir > 0) {
if (_selected < 0 || _selected >= _rows.size()) {
_selected = -1;
}
} else {
if (!_rows.empty()) {
if (_selected < 0) _selected = _rows.size() - 1;
}
}
if (_selected >= 0) {
emit mustScrollTo(st::membersMarginTop + _selected * _rowHeight, st::membersMarginTop + (_selected + 1) * _rowHeight);
}
update();
}
void MembersBox::Inner::selectSkipPage(int32 h, int32 dir) {
int32 points = h / _rowHeight;
if (!points) return;
selectSkip(points * dir);
}
MembersBox::Inner::Member::Member(gsl::not_null<UserData*> user) : user(user) {
}
MembersBox::Inner::Member::Member(Member &&other) = default;
MembersBox::Inner::Member &MembersBox::Inner::Member::operator=(Member &&other) = default;
MembersBox::Inner::Member::~Member() = default;
void MembersBox::Inner::loadProfilePhotos() {
if (_visibleTop >= _visibleBottom) return;
auto yFrom = _visibleTop;
auto yTo = yFrom + (_visibleBottom - _visibleTop) * 5;
AuthSession::Current().downloader().clearPriorities();
if (yTo < 0) return;
if (yFrom < 0) yFrom = 0;
if (!_rows.empty()) {
int32 from = yFrom / _rowHeight;
if (from < 0) from = 0;
if (from < _rows.size()) {
int32 to = (yTo / _rowHeight) + 1;
if (to > _rows.size()) to = _rows.size();
for (; from < to; ++from) {
_rows[from].user->loadUserpic();
}
}
}
}
void MembersBox::Inner::chooseParticipant() {
if (_selected < 0 || _selected >= _rows.size()) return;
if (auto peer = _rows[_selected].user) {
Ui::hideLayer();
Ui::showPeerProfile(peer);
}
}
void MembersBox::Inner::refresh() {
if (_rows.empty()) {
resize(width(), st::membersMarginTop + st::noContactsHeight + st::membersMarginBottom);
_aboutHeight = 0;
} else {
_about.setText(st::boxLabelStyle, lng_channel_only_last_shown(lt_count, _rows.size()));
_aboutHeight = st::membersAboutLimitPadding.top() + _about.countHeight(_aboutWidth) + st::membersAboutLimitPadding.bottom();
if (_filter != MembersFilter::Recent || (_rows.size() >= _channel->membersCount() && _rows.size() < Global::ChatSizeMax())) {
_aboutHeight = 0;
}
resize(width(), st::membersMarginTop + _aboutHeight + _rows.size() * _rowHeight + st::membersMarginBottom);
}
update();
}
ChannelData *MembersBox::Inner::channel() const {
return _channel;
}
MembersFilter MembersBox::Inner::filter() const {
return _filter;
}
MembersAlreadyIn MembersBox::Inner::already() const {
MembersAlreadyIn result;
for_const (auto &&row, _rows) {
result.insert(row.user);
}
return result;
}
void MembersBox::Inner::setVisibleTopBottom(int visibleTop, int visibleBottom) {
_visibleTop = visibleTop;
_visibleBottom = visibleBottom;
loadProfilePhotos();
}
void MembersBox::Inner::clearSel() {
updateSelectedRow();
_selected = _kickSelected = -1;
_lastMousePos = QCursor::pos();
updateSelection();
}
void MembersBox::Inner::ensureData(Member &row) {
if (row.data) {
return;
}
row.data = std::make_unique<RowData>();
row.data->name.setText(st::contactsNameStyle, row.user->name, _textNameOptions);
auto now = unixtime();
row.data->online = App::onlineText(row.user, now);// lng_mediaview_date_time(lt_date, _dates[index].date().toString(qsl("dd.MM.yy")), lt_time, _dates[index].time().toString(cTimeFormat()));
row.data->onlineColor = App::onlineColorUse(row.user, now);
if (_filter == MembersFilter::Recent) {
row.data->canKick = _channel->canBanMembers() ? (row.role == MemberRole::None) : false;
} else if (_filter == MembersFilter::Admins) {
row.data->canKick = _channel->amCreator() ? (row.role == MemberRole::Admin) : row.adminCanEdit;
} else {
row.data->canKick = false;
}
}
void MembersBox::Inner::clear() {
_rows.clear();
if (_kickBox) _kickBox->closeBox();
clearSel();
}
MembersBox::Inner::~Inner() {
clear();
}
void MembersBox::Inner::updateSelection() {
if (!_mouseSelection) return;
auto p = mapFromGlobal(_lastMousePos);
p.setY(p.y() - st::membersMarginTop);
auto in = parentWidget()->rect().contains(parentWidget()->mapFromGlobal(_lastMousePos));
auto selected = (in && p.y() >= 0 && p.y() < _rows.size() * _rowHeight) ? (p.y() / _rowHeight) : -1;
auto kickSelected = selected;
if (selected >= 0) {
ensureData(_rows[selected]);
}
if (selected >= 0 && (!_rows[selected].data->canKick || !QRect(width() - _kickWidth - st::contactsPadding.right() - st::contactsCheckPosition.x(), selected * _rowHeight + st::contactsPadding.top() + (st::contactsPhotoSize - st::normalFont->height) / 2, _kickWidth, st::normalFont->height).contains(p))) {
kickSelected = -1;
}
if (_selected != selected || _kickSelected != kickSelected) {
updateSelectedRow();
_selected = selected;
_kickSelected = kickSelected;
updateSelectedRow();
setCursor(_kickSelected >= 0 ? style::cur_pointer : style::cur_default);
}
}
void MembersBox::Inner::peerUpdated(PeerData *peer) {
update();
}
int MembersBox::Inner::getSelectedRowTop() const {
if (_selected >= 0) {
return st::membersMarginTop + _selected * _rowHeight;
}
return -1;
}
void MembersBox::Inner::updateRowWithTop(int rowTop) {
update(0, rowTop, width(), _rowHeight);
}
void MembersBox::Inner::updateSelectedRow() {
auto rowTop = getSelectedRowTop();
if (rowTop >= 0) {
updateRowWithTop(rowTop);
}
}
void MembersBox::Inner::onPeerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars) {
for (auto i= 0, l = int(_rows.size()); i != l; ++i) {
auto &row = _rows[i];
if (row.user == peer) {
if (row.data) {
row.data->name.setText(st::contactsNameStyle, peer->name, _textNameOptions);
update(0, st::membersMarginTop + i * _rowHeight, width(), _rowHeight);
}
break;
}
}
}
void MembersBox::Inner::membersReceived(const MTPchannels_ChannelParticipants &result, mtpRequestId req) {
Expects(result.type() == mtpc_channels_channelParticipants);
clear();
_loadingRequestId = 0;
auto &d = result.c_channels_channelParticipants();
auto &v = d.vparticipants.v;
_rows.reserve(v.size());
if (_filter == MembersFilter::Recent && _channel->membersCount() < d.vcount.v) {
_channel->setMembersCount(d.vcount.v);
if (App::main()) emit App::main()->peerUpdated(_channel);
} else if (_filter == MembersFilter::Admins && _channel->adminsCount() < d.vcount.v) {
_channel->setAdminsCount(d.vcount.v);
if (App::main()) emit App::main()->peerUpdated(_channel);
}
App::feedUsers(d.vusers);
auto emptyAdminRights = MTP_channelAdminRights(MTP_flags(0));
auto emptyRestrictedRights = MTP_channelBannedRights(MTP_flags(0), MTP_int(0));
for (auto i = v.cbegin(), e = v.cend(); i != e; ++i) {
auto userId = UserId(0);
auto addedTime = TimeId(0);
auto role = MemberRole::None;
auto adminCanEdit = false;
auto adminRights = emptyAdminRights;
auto restrictedRights = emptyRestrictedRights;
switch (i->type()) {
case mtpc_channelParticipant:
userId = i->c_channelParticipant().vuser_id.v;
addedTime = i->c_channelParticipant().vdate.v;
break;
case mtpc_channelParticipantSelf:
role = MemberRole::Self;
userId = i->c_channelParticipantSelf().vuser_id.v;
addedTime = i->c_channelParticipantSelf().vdate.v;
break;
case mtpc_channelParticipantAdmin:
role = MemberRole::Admin;
userId = i->c_channelParticipantAdmin().vuser_id.v;
addedTime = i->c_channelParticipantAdmin().vdate.v;
adminRights = i->c_channelParticipantAdmin().vadmin_rights;
adminCanEdit = i->c_channelParticipantAdmin().is_can_edit();
break;
case mtpc_channelParticipantCreator:
userId = i->c_channelParticipantCreator().vuser_id.v;
addedTime = _channel->date;
role = MemberRole::Creator;
break;
case mtpc_channelParticipantBanned:
userId = i->c_channelParticipantBanned().vuser_id.v;
addedTime = i->c_channelParticipantBanned().vdate.v;
restrictedRights = i->c_channelParticipantBanned().vbanned_rights;
role = MemberRole::Restricted;
}
if (auto user = App::userLoaded(userId)) {
auto row = Member(user);
row.adminCanEdit = adminCanEdit;
row.adminRights = adminRights;
row.restrictedRights = restrictedRights;
row.date = date(addedTime);
row.role = role;
_rows.push_back(std::move(row));
if (role == MemberRole::Creator && _channel->mgInfo) {
_channel->mgInfo->creator = user;
}
}
}
// update admins if we got all of them
if (_filter == MembersFilter::Admins && _channel->isMegagroup() && _rows.size() < Global::ChatSizeMax()) {
_channel->mgInfo->lastAdmins.clear();
for (auto &&row : _rows) {
if (row.role == MemberRole::Admin) {
_channel->mgInfo->lastAdmins.insert(row.user, MegagroupInfo::Admin { row.adminRights, row.adminCanEdit });
}
}
Notify::peerUpdatedDelayed(_channel, Notify::PeerUpdate::Flag::AdminsChanged);
}
if (_rows.empty()) {
auto row = Member(App::self());
row.date = date(MTP_int(_channel->date));
row.role = MemberRole::Self;
row.adminRights = _channel->adminRightsBoxed();
row.restrictedRights = _channel->restrictedRightsBoxed();
_rows.push_back(std::move(row));
}
clearSel();
_loading = false;
refresh();
emit loaded();
}
bool MembersBox::Inner::membersFailed(const RPCError &error, mtpRequestId req) {
if (MTP::isDefaultHandledError(error)) return false;
Ui::hideLayer();
return true;
}
bool MembersBox::Inner::kickFail(const RPCError &error) {
if (MTP::isDefaultHandledError(error)) return false;
if (_kickBox) _kickBox->closeBox();
load();
return true;
}
void MembersBox::Inner::removeKicked(UserData *kicked) {
auto it = std::find_if(_rows.begin(), _rows.end(), [this, kicked](auto &&row) {
return (row.user == kicked);
});
if (it != _rows.end()) {
_rows.erase(it);
clearSel();
if (_filter == MembersFilter::Recent && _channel->membersCount() > 1) {
_channel->setMembersCount(_channel->membersCount() - 1);
if (App::main()) emit App::main()->peerUpdated(_channel);
} else if (_filter == MembersFilter::Admins && _channel->adminsCount() > 1) {
_channel->setAdminsCount(_channel->adminsCount() - 1);
if (App::main()) emit App::main()->peerUpdated(_channel);
}
refresh();
}
}

View File

@ -1,207 +0,0 @@
/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
In addition, as a special exception, the copyright holders give permission
to link the code of portions of this program with the OpenSSL library.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
*/
#pragma once
#include "boxes/abstract_box.h"
#include "core/single_timer.h"
#include "ui/effects/round_checkbox.h"
#include "ui/widgets/buttons.h"
class ContactsBox;
class ConfirmBox;
enum class MembersFilter {
Recent,
Admins,
};
using MembersAlreadyIn = OrderedSet<UserData*>;
// Not used for now.
//
//class MembersAddButton : public Ui::RippleButton {
//public:
// MembersAddButton(QWidget *parent, const style::TwoIconButton &st);
//
//protected:
// void paintEvent(QPaintEvent *e) override;
//
// QImage prepareRippleMask() const override;
// QPoint prepareRippleStartPosition() const override;
//
//private:
// const style::TwoIconButton &_st;
//
//};
class MembersBox : public BoxContent {
Q_OBJECT
public:
MembersBox(QWidget*, ChannelData *channel, MembersFilter filter);
public slots:
void onAdminAdded();
protected:
void prepare() override;
void keyPressEvent(QKeyEvent *e) override;
void resizeEvent(QResizeEvent *e) override;
void paintEvent(QPaintEvent *e) override;
private:
void onAdd();
void refreshButtons();
ChannelData *_channel = nullptr;
MembersFilter _filter = MembersFilter::Recent;
class Inner;
QPointer<Inner> _inner;
QPointer<ContactsBox> _addBox;
object_ptr<SingleTimer> _loadTimer = { nullptr };
};
// This class is hold in header because it requires Qt preprocessing.
class MembersBox::Inner : public TWidget, public RPCSender, private base::Subscriber {
Q_OBJECT
public:
Inner(QWidget *parent, gsl::not_null<ChannelData*> channel, MembersFilter filter);
void selectSkip(int32 dir);
void selectSkipPage(int32 h, int32 dir);
void refresh();
ChannelData *channel() const;
MembersFilter filter() const;
bool isLoaded() const {
return !_loading;
}
void clearSel();
MembersAlreadyIn already() const;
void setVisibleTopBottom(int visibleTop, int visibleBottom) override;
~Inner();
signals:
void mustScrollTo(int ymin, int ymax);
void loaded();
public slots:
void load();
void peerUpdated(PeerData *peer);
void onPeerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars);
protected:
void paintEvent(QPaintEvent *e) override;
void enterEventHook(QEvent *e) override;
void leaveEventHook(QEvent *e) override;
void mouseMoveEvent(QMouseEvent *e) override;
void mousePressEvent(QMouseEvent *e) override;
void mouseReleaseEvent(QMouseEvent *e) override;
private:
struct RowData;
enum class MemberRole {
None,
Self,
Creator,
Admin,
Restricted,
Kicked,
};
struct Member {
Member(gsl::not_null<UserData*> user);
Member(Member &&other);
Member &operator=(Member &&other);
~Member();
gsl::not_null<UserData*> user;
QDateTime date;
MemberRole role = MemberRole::None;
bool adminCanEdit = false;
MTPChannelAdminRights adminRights;
MTPChannelBannedRights restrictedRights;
std::unique_ptr<RowData> data;
};
void addRipple(gsl::not_null<RowData*> data);
void stopLastRipple(gsl::not_null<RowData*> data);
void setPressed(int pressed);
void chooseParticipant();
void actionPressed(Member &row);
void editAdminDone(gsl::not_null<UserData*> user, const MTPChannelAdminRights &rights);
void updateSelection();
void loadProfilePhotos();
void updateRowWithTop(int rowTop);
int getSelectedRowTop() const;
void updateSelectedRow();
void ensureData(Member &row);
void paintDialog(Painter &p, TimeMs ms, Member &row, bool selected, bool kickSelected);
void membersReceived(const MTPchannels_ChannelParticipants &result, mtpRequestId req);
bool membersFailed(const RPCError &error, mtpRequestId req);
bool kickFail(const RPCError &error);
void removeKicked(UserData *kicked);
void clear();
int _rowHeight = 0;
int _visibleTop = 0;
int _visibleBottom = 0;
gsl::not_null<ChannelData*> _channel;
MembersFilter _filter;
QString _kickText;
TimeId _time = 0;
int _kickWidth = 0;
int _selected = -1;
int _pressed = -1;
int _kickSelected = -1;
int _kickPressed = -1;
bool _mouseSelection = false;
QPointer<BoxContent> _kickBox;
bool _loading = true;
mtpRequestId _loadingRequestId = 0;
std::vector<Member> _rows;
int _aboutWidth = 0;
Text _about;
int _aboutHeight = 0;
QPoint _lastMousePos;
};

View File

@ -604,7 +604,7 @@ struct Data {
// config
int32 ChatSizeMax = 200;
int32 MegagroupSizeMax = 1000;
int32 MegagroupSizeMax = 10000;
int32 ForwardedCountMax = 100;
int32 OnlineUpdatePeriod = 120000;
int32 OfflineBlurTimeout = 5000;

View File

@ -23,7 +23,6 @@ Copyright (c) 2014-2017 John Preston, https://desktop.telegram.org
#include "profile/profile_channel_controllers.h"
#include "styles/style_profile.h"
#include "ui/widgets/buttons.h"
#include "boxes/members_box.h"
#include "observer_peer.h"
#include "mainwidget.h"
#include "history/history_admin_log_section.h"

View File

@ -51,7 +51,7 @@ void ParticipantsBoxController::Start(gsl::not_null<ChannelData*> channel, Role
box->addButton(langFactory(lng_close), [box] { box->closeBox(); });
auto canAddNewItem = [role, channel] {
switch (role) {
case Role::Members: return false;
case Role::Members: return !channel->isMegagroup() && channel->canAddMembers() && (channel->membersCount() < Global::ChatSizeMax());
case Role::Admins: return channel->canAddAdmins();
case Role::Restricted:
case Role::Kicked: return channel->canBanMembers();
@ -60,6 +60,7 @@ void ParticipantsBoxController::Start(gsl::not_null<ChannelData*> channel, Role
};
auto addNewItemText = [role] {
switch (role) {
case Role::Members: return langFactory(lng_channel_add_members);
case Role::Admins: return langFactory(lng_channel_add_admin);
case Role::Restricted: return langFactory(lng_channel_add_restricted);
case Role::Kicked: return langFactory(lng_channel_add_banned);
@ -74,6 +75,19 @@ void ParticipantsBoxController::Start(gsl::not_null<ChannelData*> channel, Role
}
void ParticipantsBoxController::addNewItem() {
if (_role == Role::Members) {
if (_channel->membersCount() >= Global::ChatSizeMax()) {
Ui::show(Box<MaxInviteBox>(_channel->inviteLink()), KeepOtherLayers);
} else {
auto already = MembersAlreadyIn();
for (auto i = 0, count = delegate()->peerListFullRowsCount(); i != count; ++i) {
auto user = delegate()->peerListRowAt(i)->peer()->asUser();
already.insert(user);
}
Ui::show(Box<ContactsBox>(_channel, MembersFilter::Recent, already));
}
return;
}
auto weak = base::weak_unique_ptr<ParticipantsBoxController>(this);
_addBox = Ui::show(Box<PeerListBox>(std::make_unique<AddParticipantBoxController>(_channel, _role, [weak](gsl::not_null<UserData*> user, const MTPChannelAdminRights &rights) {
if (weak) {

View File

@ -56,8 +56,6 @@
<(src_loc)/boxes/language_box.h
<(src_loc)/boxes/local_storage_box.cpp
<(src_loc)/boxes/local_storage_box.h
<(src_loc)/boxes/members_box.cpp
<(src_loc)/boxes/members_box.h
<(src_loc)/boxes/notifications_box.cpp
<(src_loc)/boxes/notifications_box.h
<(src_loc)/boxes/peer_list_box.cpp