685 lines
21 KiB
C++
685 lines
21 KiB
C++
/*
|
|
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.
|
|
|
|
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
|
|
Copyright (c) 2014 John Preston, https://desktop.telegram.org
|
|
*/
|
|
#include "stdafx.h"
|
|
#include "lang.h"
|
|
|
|
#include "addparticipantbox.h"
|
|
#include "mainwidget.h"
|
|
#include "window.h"
|
|
|
|
AddParticipantInner::AddParticipantInner(ChatData *chat) : _chat(chat),
|
|
_contacts(&App::main()->contactsList()),
|
|
_sel(0),
|
|
_filteredSel(-1),
|
|
_mouseSel(false),
|
|
_selCount(0),
|
|
_addContactLnk(this, lang(lng_add_contact_button)) {
|
|
|
|
connect(&_addContactLnk, SIGNAL(clicked()), App::wnd(), SLOT(onShowAddContact()));
|
|
|
|
for (DialogRow *r = _contacts->list.begin; r != _contacts->list.end; r = r->next) {
|
|
r->attached = 0;
|
|
}
|
|
|
|
_filter = qsl("a");
|
|
updateFilter();
|
|
|
|
connect(App::main(), SIGNAL(dialogRowReplaced(DialogRow*,DialogRow*)), this, SLOT(onDialogRowReplaced(DialogRow*,DialogRow*)));
|
|
connect(App::main(), SIGNAL(peerUpdated(PeerData*)), this, SLOT(peerUpdated(PeerData*)));
|
|
connect(App::main(), SIGNAL(peerNameChanged(PeerData*,const PeerData::Names&,const PeerData::NameFirstChars&)), this, SLOT(peerUpdated(PeerData*)));
|
|
connect(App::main(), SIGNAL(peerPhotoChanged(PeerData*)), this, SLOT(peerUpdated(PeerData*)));
|
|
}
|
|
|
|
void AddParticipantInner::peerUpdated(PeerData *peer) {
|
|
if (!peer || peer == _chat) {
|
|
if (_chat->forbidden) {
|
|
App::wnd()->hideLayer();
|
|
} else if (!_chat->participants.isEmpty() || _chat->count <= 0) {
|
|
for (ContactsData::iterator i = _contactsData.begin(), e = _contactsData.end(); i != e; ++i ) {
|
|
delete i.value();
|
|
}
|
|
_contactsData.clear();
|
|
for (DialogRow *row = _contacts->list.begin; row->next; row = row->next) {
|
|
row->attached = 0;
|
|
}
|
|
if (!_filter.isEmpty()) {
|
|
for (int32 j = 0, s = _filtered.size(); j < s; ++j) {
|
|
_filtered[j]->attached = 0;
|
|
}
|
|
}
|
|
}
|
|
} else if (!peer->chat) {
|
|
ContactsData::iterator i = _contactsData.find(peer->asUser());
|
|
if (i != _contactsData.cend()) {
|
|
for (DialogRow *row = _contacts->list.begin; row->next; row = row->next) {
|
|
if (row->attached == i.value()) row->attached = 0;
|
|
}
|
|
if (!_filter.isEmpty()) {
|
|
for (int32 j = 0, s = _filtered.size(); j < s; ++j) {
|
|
if (_filtered[j]->attached == i.value()) _filtered[j]->attached = 0;
|
|
}
|
|
}
|
|
delete i.value();
|
|
_contactsData.erase(i);
|
|
}
|
|
}
|
|
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void AddParticipantInner::loadProfilePhotos(int32 yFrom) {
|
|
int32 yTo = yFrom + (parentWidget() ? parentWidget()->height() : App::wnd()->height()) * 5;
|
|
MTP::clearLoaderPriorities();
|
|
|
|
if (yTo < 0) return;
|
|
if (yFrom < 0) yFrom = 0;
|
|
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
|
|
if (_filter.isEmpty()) {
|
|
if (_contacts->list.count) {
|
|
_contacts->list.adjustCurrent(yFrom, rh);
|
|
for (
|
|
DialogRow *preloadFrom = _contacts->list.current;
|
|
preloadFrom != _contacts->list.end && preloadFrom->pos * rh < yTo;
|
|
preloadFrom = preloadFrom->next
|
|
) {
|
|
preloadFrom->history->peer->photo->load();
|
|
}
|
|
}
|
|
} else if (!_filtered.isEmpty()) {
|
|
int32 from = yFrom / rh;
|
|
if (from < 0) from = 0;
|
|
if (from < _filtered.size()) {
|
|
int32 to = (yTo / rh) + 1;
|
|
if (to > _filtered.size()) to = _filtered.size();
|
|
|
|
for (; from < to; ++from) {
|
|
_filtered[from]->history->peer->photo->load();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
AddParticipantInner::ContactData *AddParticipantInner::contactData(DialogRow *row) {
|
|
ContactData *data = (ContactData*)row->attached;
|
|
if (!data) {
|
|
UserData *user = row->history->peer->asUser();
|
|
ContactsData::const_iterator i = _contactsData.constFind(user);
|
|
if (i == _contactsData.cend()) {
|
|
_contactsData.insert(user, data = new ContactData());
|
|
data->inchat = _chat->participants.constFind(user) != _chat->participants.cend();
|
|
data->check = false;
|
|
data->name.setText(st::profileListNameFont, user->name, _textNameOptions);
|
|
data->online = App::onlineText(user, _time);
|
|
} else {
|
|
data = i.value();
|
|
}
|
|
row->attached = data;
|
|
}
|
|
return data;
|
|
}
|
|
|
|
void AddParticipantInner::paintDialog(QPainter &p, DialogRow *row, bool sel) {
|
|
int32 left = st::profileListPadding.width();
|
|
|
|
UserData *user = row->history->peer->asUser();
|
|
ContactData *data = contactData(row);
|
|
|
|
if (data->inchat || data->check || _selCount + _chat->count >= cMaxGroupCount()) {
|
|
sel = false;
|
|
}
|
|
|
|
if (sel || data->inchat || data->check) {
|
|
p.fillRect(0, 0, width(), 2 * st::profileListPadding.height() + st::profileListPhotoSize, ((data->inchat || data->check) ? st::profileActiveBG : st::profileHoverBG)->b);
|
|
}
|
|
|
|
p.drawPixmap(left, st::profileListPadding.height(), user->photo->pix(st::profileListPhotoSize));
|
|
|
|
if (data->inchat || data->check) {
|
|
p.setPen(st::white->p);
|
|
} else {
|
|
p.setPen(st::profileListNameColor->p);
|
|
}
|
|
data->name.drawElided(p, left + st::profileListPhotoSize + st::profileListPadding.width(), st::profileListNameTop, width() - st::participantDelta - st::profileListPadding.width() * 2 - st::profileListPhotoSize - st::profileListPadding.width() * 2);
|
|
|
|
if (sel || data->check) {
|
|
p.drawPixmap(QPoint(width() - st::profileCheckRect.pxWidth() - st::profileCheckDeltaX, st::profileListPadding.height() + (st::profileListPhotoSize - st::profileCheckRect.pxHeight()) / 2 - st::profileCheckDeltaY), App::sprite(), (data->check ? st::profileCheckActiveRect : st::profileCheckRect));
|
|
}
|
|
|
|
p.setFont(st::profileSubFont->f);
|
|
if (data->inchat || data->check) {
|
|
p.setPen(st::white->p);
|
|
} else {
|
|
p.setPen((user->onlineTill >= _time ? st::profileOnlineColor : st::profileOfflineColor)->p);
|
|
}
|
|
p.drawText(left + st::profileListPhotoSize + st::profileListPadding.width(), st::profileListPadding.height() + st::profileListPhotoSize - st::profileListStatusBottom, data->online);
|
|
}
|
|
|
|
void AddParticipantInner::paintEvent(QPaintEvent *e) {
|
|
QRect r(e->rect());
|
|
QPainter p(this);
|
|
|
|
_time = unixtime();
|
|
p.fillRect(r, st::white->b);
|
|
|
|
int32 yFrom = r.top();
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
|
|
if (_filter.isEmpty()) {
|
|
if (_contacts->list.count) {
|
|
_contacts->list.adjustCurrent(yFrom, rh);
|
|
|
|
DialogRow *drawFrom = _contacts->list.current;
|
|
p.translate(0, drawFrom->pos * rh);
|
|
while (drawFrom != _contacts->list.end && drawFrom->pos * rh < r.bottom()) {
|
|
paintDialog(p, drawFrom, (drawFrom == _sel));
|
|
p.translate(0, rh);
|
|
drawFrom = drawFrom->next;
|
|
}
|
|
} else {
|
|
p.setFont(st::noContactsFont->f);
|
|
p.setPen(st::noContactsColor->p);
|
|
p.drawText(QRect(0, 0, width(), st::noContactsHeight - (cContactsReceived() ? st::noContactsFont->height : 0)), lang(cContactsReceived() ? lng_no_contacts : lng_contacts_loading), style::al_center);
|
|
}
|
|
} else {
|
|
if (_filtered.isEmpty()) {
|
|
p.setFont(st::noContactsFont->f);
|
|
p.setPen(st::noContactsColor->p);
|
|
p.drawText(QRect(0, 0, width(), st::noContactsHeight), lang(lng_contacts_not_found), style::al_center);
|
|
} else {
|
|
int32 from = yFrom / rh;
|
|
if (from < 0) from = 0;
|
|
if (from < _filtered.size()) {
|
|
int32 to = (r.bottom() / rh) + 1;
|
|
if (to > _filtered.size()) to = _filtered.size();
|
|
|
|
p.translate(0, from * rh);
|
|
for (; from < to; ++from) {
|
|
paintDialog(p, _filtered[from], (_filteredSel == from));
|
|
p.translate(0, rh);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void AddParticipantInner::enterEvent(QEvent *e) {
|
|
setMouseTracking(true);
|
|
}
|
|
|
|
void AddParticipantInner::leaveEvent(QEvent *e) {
|
|
setMouseTracking(false);
|
|
updateSel();
|
|
}
|
|
|
|
void AddParticipantInner::mouseMoveEvent(QMouseEvent *e) {
|
|
_mouseSel = true;
|
|
_lastMousePos = e->globalPos();
|
|
updateSel();
|
|
}
|
|
|
|
void AddParticipantInner::mousePressEvent(QMouseEvent *e) {
|
|
_mouseSel = true;
|
|
_lastMousePos = e->globalPos();
|
|
updateSel();
|
|
if (e->button() == Qt::LeftButton) {
|
|
chooseParticipant();
|
|
}
|
|
}
|
|
|
|
void AddParticipantInner::chooseParticipant() {
|
|
_time = unixtime();
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2, from;
|
|
if (_filter.isEmpty()) {
|
|
if (!_sel || contactData(_sel)->inchat) return;
|
|
changeCheckState(_sel);
|
|
} else {
|
|
if (_filteredSel < 0 || _filteredSel >= _filtered.size() || contactData(_filtered[_filteredSel])->inchat) return;
|
|
|
|
DialogRow *row = _filtered[_filteredSel];
|
|
changeCheckState(row);
|
|
|
|
PeerData *peer = row->history->peer;
|
|
emit selectAllQuery();
|
|
}
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void AddParticipantInner::changeCheckState(DialogRow *row) {
|
|
if (contactData(row)->check) {
|
|
contactData(row)->check = false;
|
|
--_selCount;
|
|
} else if (_selCount + _chat->count < cMaxGroupCount()) {
|
|
contactData(row)->check = true;
|
|
++_selCount;
|
|
}
|
|
}
|
|
|
|
ChatData *AddParticipantInner::chat() {
|
|
return _chat;
|
|
}
|
|
|
|
QVector<UserData*> AddParticipantInner::selected() {
|
|
QVector<UserData*> result;
|
|
result.reserve(_contactsData.size());
|
|
for (ContactsData::const_iterator i = _contactsData.cbegin(), e = _contactsData.cend(); i != e; ++i) {
|
|
if (i.value()->check) {
|
|
result.push_back(i.key());
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
void AddParticipantInner::updateSel() {
|
|
if (!_mouseSel) return;
|
|
|
|
QPoint p(mapFromGlobal(_lastMousePos));
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
|
|
if (_filter.isEmpty()) {
|
|
DialogRow *newSel = rect().contains(p) ? _contacts->list.rowAtY(p.y(), rh) : 0;
|
|
if (newSel != _sel) {
|
|
_sel = newSel;
|
|
parentWidget()->update();
|
|
}
|
|
} else {
|
|
int32 newFilteredSel = (p.y() >= 0 && rect().contains(p)) ? (p.y() / rh) : -1;
|
|
if (newFilteredSel != _filteredSel) {
|
|
_filteredSel = newFilteredSel;
|
|
parentWidget()->update();
|
|
}
|
|
}
|
|
}
|
|
|
|
void AddParticipantInner::updateFilter(QString filter) {
|
|
filter = textSearchKey(filter);
|
|
|
|
_time = unixtime();
|
|
QStringList f;
|
|
if (!filter.isEmpty()) {
|
|
QStringList filterList = filter.split(cWordSplit(), QString::SkipEmptyParts);
|
|
int l = filterList.size();
|
|
|
|
f.reserve(l);
|
|
for (int i = 0; i < l; ++i) {
|
|
QString filterName = filterList[i].trimmed();
|
|
if (filterName.isEmpty()) continue;
|
|
f.push_back(filterName);
|
|
}
|
|
filter = f.join(' ');
|
|
}
|
|
if (_filter != filter) {
|
|
int32 rh = (st::profileListPhotoSize + st::profileListPadding.height() * 2);
|
|
_filter = filter;
|
|
if (_filter.isEmpty()) {
|
|
if (_contacts->list.count) {
|
|
if (!_addContactLnk.isHidden()) _addContactLnk.hide();
|
|
resize(width(), _contacts->list.count * rh);
|
|
_sel = _contacts->list.begin;
|
|
while (_sel->next->next &&& contactData(_sel)->inchat) {
|
|
_sel = _sel->next;
|
|
}
|
|
} else {
|
|
resize(width(), st::noContactsHeight);
|
|
if (cContactsReceived()) {
|
|
if (_addContactLnk.isHidden()) _addContactLnk.show();
|
|
} else {
|
|
if (!_addContactLnk.isHidden()) _addContactLnk.hide();
|
|
}
|
|
}
|
|
} else {
|
|
if (!_addContactLnk.isHidden()) _addContactLnk.hide();
|
|
QStringList::const_iterator fb = f.cbegin(), fe = f.cend(), fi;
|
|
|
|
_filtered.clear();
|
|
if (!f.isEmpty()) {
|
|
DialogsList *dialogsToFilter = 0;
|
|
if (_contacts->list.count) {
|
|
for (fi = fb; fi != fe; ++fi) {
|
|
DialogsIndexed::DialogsIndex::iterator i = _contacts->index.find(fi->at(0));
|
|
if (i == _contacts->index.cend()) {
|
|
dialogsToFilter = 0;
|
|
break;
|
|
}
|
|
if (!dialogsToFilter || dialogsToFilter->count > i.value()->count) {
|
|
dialogsToFilter = i.value();
|
|
}
|
|
}
|
|
}
|
|
if (dialogsToFilter && dialogsToFilter->count) {
|
|
_filtered.reserve(dialogsToFilter->count);
|
|
for (DialogRow *i = dialogsToFilter->begin, *e = dialogsToFilter->end; i != e; i = i->next) {
|
|
const PeerData::Names &names(i->history->peer->names);
|
|
PeerData::Names::const_iterator nb = names.cbegin(), ne = names.cend(), ni;
|
|
for (fi = fb; fi != fe; ++fi) {
|
|
QString filterName(*fi);
|
|
for (ni = nb; ni != ne; ++ni) {
|
|
if (ni->startsWith(*fi)) {
|
|
break;
|
|
}
|
|
}
|
|
if (ni == ne) {
|
|
break;
|
|
}
|
|
}
|
|
if (fi == fe) {
|
|
i->attached = 0;
|
|
_filtered.push_back(i);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
_filteredSel = _filtered.isEmpty() ? -1 : 0;
|
|
while (_filteredSel < _filtered.size() - 1 && contactData(_filtered[_filteredSel])->inchat) {
|
|
++_filteredSel;
|
|
}
|
|
|
|
if (!_filtered.isEmpty()) {
|
|
resize(width(), _filtered.size() * rh);
|
|
} else {
|
|
resize(width(), st::noContactsHeight);
|
|
}
|
|
}
|
|
if (parentWidget()) parentWidget()->update();
|
|
loadProfilePhotos(0);
|
|
}
|
|
}
|
|
|
|
void AddParticipantInner::onDialogRowReplaced(DialogRow *oldRow, DialogRow *newRow) {
|
|
if (!_filter.isEmpty()) {
|
|
for (FilteredDialogs::iterator i = _filtered.begin(), e = _filtered.end(); i != e;) {
|
|
if (*i == oldRow) { // this row is shown in filtered and maybe is in contacts!
|
|
if (newRow) {
|
|
*i = newRow;
|
|
++i;
|
|
} else {
|
|
i = _filtered.erase(i);
|
|
}
|
|
} else {
|
|
++i;
|
|
}
|
|
}
|
|
if (_filteredSel >= _filtered.size()) {
|
|
_filteredSel = -1;
|
|
}
|
|
} else {
|
|
if (_sel == oldRow) {
|
|
_sel = newRow;
|
|
}
|
|
}
|
|
_mouseSel = false;
|
|
int32 rh = (st::profileListPhotoSize + st::profileListPadding.height() * 2);
|
|
int32 newh = (_filter.isEmpty() ? _contacts->list.count : _filtered.size()) * rh;
|
|
resize(width(), newh);
|
|
}
|
|
|
|
AddParticipantInner::~AddParticipantInner() {
|
|
for (ContactsData::iterator i = _contactsData.begin(), e = _contactsData.end(); i != e; ++i) {
|
|
delete *i;
|
|
}
|
|
}
|
|
|
|
void AddParticipantInner::resizeEvent(QResizeEvent *e) {
|
|
_addContactLnk.move((width() - _addContactLnk.width()) / 2, (st::noContactsHeight + st::noContactsFont->height) / 2);
|
|
}
|
|
|
|
void AddParticipantInner::selectSkip(int32 dir) {
|
|
_time = unixtime();
|
|
_mouseSel = false;
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2, origDir = dir;
|
|
if (_filter.isEmpty()) {
|
|
if (_sel) {
|
|
if (dir > 0) {
|
|
while (dir && _sel->next->next) {
|
|
_sel = _sel->next;
|
|
--dir;
|
|
}
|
|
while (contactData(_sel)->inchat && _sel->next->next) {
|
|
_sel = _sel->next;
|
|
}
|
|
if (contactData(_sel)->inchat) {
|
|
while (contactData(_sel)->inchat && _sel->prev) {
|
|
_sel = _sel->prev;
|
|
}
|
|
}
|
|
} else {
|
|
while (dir && _sel->prev) {
|
|
_sel = _sel->prev;
|
|
++dir;
|
|
}
|
|
while (contactData(_sel)->inchat && _sel->prev) {
|
|
_sel = _sel->prev;
|
|
}
|
|
if (contactData(_sel)->inchat) {
|
|
while (contactData(_sel)->inchat && _sel->next->next) {
|
|
_sel = _sel->next;
|
|
}
|
|
}
|
|
}
|
|
} else if (dir > 0 && _contacts->list.count) {
|
|
_sel = _contacts->list.begin;
|
|
while (contactData(_sel)->inchat && _sel->next->next) {
|
|
_sel = _sel->next;
|
|
}
|
|
}
|
|
if (_sel) {
|
|
if (contactData(_sel)->inchat) {
|
|
_sel = 0;
|
|
} else {
|
|
emit mustScrollTo(_sel->pos * rh, (_sel->pos + 1) * rh);
|
|
}
|
|
}
|
|
} else {
|
|
if (dir > 0) {
|
|
if (_filteredSel < 0 && dir > 1) {
|
|
_filteredSel = 0;
|
|
}
|
|
_filteredSel += dir;
|
|
while (_filteredSel < _filtered.size() - 1 && contactData(_filtered[_filteredSel])->inchat) {
|
|
++_filteredSel;
|
|
}
|
|
if (_filteredSel >= _filtered.size()) {
|
|
_filteredSel = _filtered.size() - 1;
|
|
}
|
|
while (_filteredSel > 0 && contactData(_filtered[_filteredSel])->inchat) {
|
|
--_filteredSel;
|
|
}
|
|
} else if (_filteredSel > 0) {
|
|
_filteredSel += dir;
|
|
if (_filteredSel < 0) {
|
|
_filteredSel = 0;
|
|
}
|
|
if (_filteredSel < _filtered.size() - 1) {
|
|
while (_filteredSel > 0 && contactData(_filtered[_filteredSel])->inchat) {
|
|
--_filteredSel;
|
|
}
|
|
}
|
|
while (_filteredSel < _filtered.size() - 1 && contactData(_filtered[_filteredSel])->inchat) {
|
|
++_filteredSel;
|
|
}
|
|
}
|
|
if (_filteredSel >= 0) {
|
|
if (contactData(_filtered[_filteredSel])->inchat) {
|
|
_filteredSel = -1;
|
|
} else {
|
|
emit mustScrollTo(_filteredSel * rh, (_filteredSel + 1) * rh);
|
|
}
|
|
}
|
|
}
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void AddParticipantInner::selectSkipPage(int32 h, int32 dir) {
|
|
int32 rh = st::profileListPhotoSize + st::profileListPadding.height() * 2;
|
|
int32 points = h / rh;
|
|
if (!points) return;
|
|
selectSkip(points * dir);
|
|
}
|
|
|
|
AddParticipantBox::AddParticipantBox(ChatData *chat) :
|
|
_scroll(this, st::newGroupScroll), _inner(chat),
|
|
_filter(this, st::contactsFilter, lang(lng_participant_filter)),
|
|
_invite(this, lang(lng_participant_invite), st::btnSelectDone),
|
|
_cancel(this, lang(lng_cancel), st::btnSelectCancel),
|
|
_hiding(false), a_opacity(0, 1), af_opacity(anim::linear) {
|
|
|
|
_width = st::participantWidth;
|
|
_height = App::wnd()->height() - st::boxPadding.top() - st::boxPadding.bottom();
|
|
if (_height > st::participantMaxHeight) _height = st::participantMaxHeight;
|
|
|
|
resize(_width, _height);
|
|
|
|
_scroll.setWidget(&_inner);
|
|
_scroll.setFocusPolicy(Qt::NoFocus);
|
|
|
|
connect(&_invite, SIGNAL(clicked()), this, SLOT(onInvite()));
|
|
connect(&_cancel, SIGNAL(clicked()), this, SIGNAL(closed()));
|
|
connect(&_scroll, SIGNAL(scrolled()), &_inner, SLOT(updateSel()));
|
|
connect(&_scroll, SIGNAL(scrolled()), this, SLOT(onScroll()));
|
|
connect(&_filter, SIGNAL(changed()), this, SLOT(onFilterUpdate()));
|
|
connect(&_filter, SIGNAL(cancelled()), this, SLOT(onClose()));
|
|
connect(&_inner, SIGNAL(mustScrollTo(int,int)), &_scroll, SLOT(scrollToY(int,int)));
|
|
connect(&_inner, SIGNAL(selectAllQuery()), &_filter, SLOT(selectAll()));
|
|
|
|
showAll();
|
|
_cache = myGrab(this, rect());
|
|
hideAll();
|
|
}
|
|
|
|
void AddParticipantBox::hideAll() {
|
|
_filter.hide();
|
|
_scroll.hide();
|
|
_cancel.hide();
|
|
_invite.hide();
|
|
}
|
|
|
|
void AddParticipantBox::showAll() {
|
|
_filter.show();
|
|
_scroll.show();
|
|
_cancel.show();
|
|
_invite.show();
|
|
}
|
|
|
|
void AddParticipantBox::keyPressEvent(QKeyEvent *e) {
|
|
if (e->key() == Qt::Key_Escape) {
|
|
onClose();
|
|
} else if (e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter) {
|
|
_inner.chooseParticipant();
|
|
} else 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(_scroll.height(), 1);
|
|
} else if (e->key() == Qt::Key_PageUp) {
|
|
_inner.selectSkipPage(_scroll.height(), -1);
|
|
} else {
|
|
e->ignore();
|
|
}
|
|
}
|
|
|
|
void AddParticipantBox::parentResized() {
|
|
QSize s = parentWidget()->size();
|
|
_height = App::wnd()->height() - st::boxPadding.top() - st::boxPadding.bottom();
|
|
if (_height > st::participantMaxHeight) _height = st::participantMaxHeight;
|
|
setGeometry((s.width() - _width) / 2, (s.height() - _height) / 2, _width, _height);
|
|
update();
|
|
}
|
|
|
|
void AddParticipantBox::paintEvent(QPaintEvent *e) {
|
|
QPainter p(this);
|
|
if (_cache.isNull()) {
|
|
if (!_hiding || a_opacity.current() > 0.01) {
|
|
// fill bg
|
|
p.fillRect(QRect(QPoint(0, 0), size()), st::boxBG->b);
|
|
|
|
// paint shadows
|
|
p.fillRect(0, st::participantFilter.height, _width, st::scrollDef.topsh, st::scrollDef.shColor->b);
|
|
p.fillRect(0, size().height() - st::btnSelectCancel.height - st::scrollDef.bottomsh, _width, st::scrollDef.bottomsh, st::scrollDef.shColor->b);
|
|
|
|
// paint button sep
|
|
p.fillRect(st::btnSelectCancel.width, size().height() - st::btnSelectCancel.height, st::lineWidth, st::btnSelectCancel.height, st::btnSelectSep->b);
|
|
|
|
// draw box title / text
|
|
p.setPen(st::black->p);
|
|
p.setFont(st::addContactTitleFont->f);
|
|
p.drawText(st::addContactTitlePos.x(), st::addContactTitlePos.y() + st::addContactTitleFont->ascent, lang(lng_profile_add_participant));
|
|
}
|
|
} else {
|
|
p.setOpacity(a_opacity.current());
|
|
p.drawPixmap(0, 0, _cache);
|
|
}
|
|
}
|
|
|
|
void AddParticipantBox::resizeEvent(QResizeEvent *e) {
|
|
LayeredWidget::resizeEvent(e);
|
|
_filter.move(st::newGroupNamePadding.left(), st::contactsAdd.height + st::newGroupNamePadding.top());
|
|
_inner.resize(_width, _inner.height());
|
|
_scroll.resize(_width, _height - st::contactsAdd.height - st::newGroupNamePadding.top() - _filter.height() - st::newGroupNamePadding.bottom() - _cancel.height());
|
|
_scroll.move(0, _filter.y() + _filter.height() + st::newGroupNamePadding.bottom());
|
|
_invite.move(width() - _invite.width(), _height - _invite.height());
|
|
_cancel.move(0, _height - _cancel.height());
|
|
}
|
|
|
|
void AddParticipantBox::animStep(float64 dt) {
|
|
if (dt >= 1) {
|
|
a_opacity.finish();
|
|
_cache = QPixmap();
|
|
if (!_hiding) {
|
|
showAll();
|
|
_filter.setFocus();
|
|
}
|
|
} else {
|
|
a_opacity.update(dt, af_opacity);
|
|
}
|
|
update();
|
|
}
|
|
|
|
void AddParticipantBox::startHide() {
|
|
_hiding = true;
|
|
if (_cache.isNull()) {
|
|
_cache = myGrab(this, rect());
|
|
hideAll();
|
|
}
|
|
a_opacity.start(0);
|
|
}
|
|
|
|
void AddParticipantBox::onFilterUpdate() {
|
|
_scroll.scrollToY(0);
|
|
_inner.updateFilter(_filter.text());
|
|
}
|
|
|
|
void AddParticipantBox::onClose() {
|
|
emit closed();
|
|
}
|
|
|
|
void AddParticipantBox::onInvite() {
|
|
QVector<UserData*> users(_inner.selected());
|
|
if (users.isEmpty()) {
|
|
_filter.setFocus();
|
|
return;
|
|
}
|
|
|
|
App::main()->addParticipants(_inner.chat(), users);
|
|
}
|
|
|
|
void AddParticipantBox::onScroll() {
|
|
_inner.loadProfilePhotos(_scroll.scrollTop());
|
|
}
|
|
|
|
AddParticipantBox::~AddParticipantBox() {
|
|
|
|
}
|