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kepka/Telegram/SourceFiles/pspecific_mac.cpp

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/*
This file is part of Telegram Desktop,
an unofficial desktop 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://tdesktop.com
*/
#include "stdafx.h"
#include "pspecific.h"
#include "lang.h"
#include "application.h"
#include "mainwidget.h"
namespace {
bool frameless = true;
bool finished = true;
class _PsEventFilter : public QAbstractNativeEventFilter {
public:
_PsEventFilter() {
}
bool nativeEventFilter(const QByteArray &eventType, void *message, long *result) {
Window *wnd = Application::wnd();
if (!wnd) return false;
return false;
}
};
_PsEventFilter *_psEventFilter = 0;
};
void MacPrivate::activeSpaceChanged() {
if (App::wnd()) {
App::wnd()->psActivateNotifies();
}
}
void MacPrivate::notifyClicked(unsigned long long peer) {
History *history = App::history(PeerId(peer));
App::wnd()->showFromTray();
App::wnd()->hideSettings();
App::main()->showPeer(history->peer->id, false, true);
App::wnd()->psClearNotify(history);
}
void MacPrivate::notifyReplied(unsigned long long peer, const char *str) {
History *history = App::history(PeerId(peer));
App::main()->sendMessage(history, QString::fromUtf8(str));
}
PsMainWindow::PsMainWindow(QWidget *parent) : QMainWindow(parent),
posInited(false), trayIcon(0), trayIconMenu(0), icon256(qsl(":/gui/art/iconround256.png")) {
connect(&psIdleTimer, SIGNAL(timeout()), this, SLOT(psIdleTimeout()));
psIdleTimer.setSingleShot(false);
connect(&notifyWaitTimer, SIGNAL(timeout()), this, SLOT(psNotifyFire()));
notifyWaitTimer.setSingleShot(true);
}
void PsMainWindow::psNotIdle() const {
psIdleTimer.stop();
if (psIdle) {
psIdle = false;
if (App::main()) App::main()->setOnline();
if (App::wnd()) App::wnd()->checkHistoryActivation();
}
}
void PsMainWindow::psIdleTimeout() {
int64 idleTime = objc_idleTime();
if (idleTime >= 0) {
if (idleTime <= IdleMsecs) {
psNotIdle();
}
} else { // error
psNotIdle();
}
}
bool PsMainWindow::psIsOnline(int state) const {
if (state < 0) state = this->windowState();
if (state & Qt::WindowMinimized) {
return false;
} else if (!isVisible()) {
return false;
}
int64 idleTime = objc_idleTime();
LOG(("App Info: idle time %1").arg(idleTime));
if (idleTime >= 0) {
if (idleTime > IdleMsecs) {
if (!psIdle) {
psIdle = true;
psIdleTimer.start(900);
}
return false;
} else {
psNotIdle();
}
} else { // error
psNotIdle();
}
return true;
}
bool PsMainWindow::psIsActive(int state) const {
if (state < 0) state = this->windowState();
return isActiveWindow() && isVisible() && !(state & Qt::WindowMinimized) && !psIdle;
}
void PsMainWindow::psRefreshTaskbarIcon() {
}
void PsMainWindow::psUpdateWorkmode() {
}
void PsMainWindow::psUpdateCounter() {
int32 counter = App::histories().unreadFull;
setWindowTitle((counter > 0) ? qsl("Telegram (%1)").arg(counter) : qsl("Telegram"));
QString cnt = (counter < 1000) ? QString("%1").arg(counter) : QString("..%1").arg(counter % 100, 2, 10, QChar('0'));
_private.setWindowBadge(counter ? cnt : QString());
}
void PsMainWindow::psInitSize() {
setMinimumWidth(st::wndMinWidth);
setMinimumHeight(st::wndMinHeight);
TWindowPos pos(cWindowPos());
QRect avail(QDesktopWidget().availableGeometry());
bool maximized = false;
QRect geom(avail.x() + (avail.width() - st::wndDefWidth) / 2, avail.y() + (avail.height() - st::wndDefHeight) / 2, st::wndDefWidth, st::wndDefHeight);
if (pos.w && pos.h) {
QList<QScreen*> screens = App::app()->screens();
for (QList<QScreen*>::const_iterator i = screens.cbegin(), e = screens.cend(); i != e; ++i) {
QByteArray name = (*i)->name().toUtf8();
if (pos.moncrc == hashCrc32(name.constData(), name.size())) {
QRect screen((*i)->geometry());
int32 w = screen.width(), h = screen.height();
if (w >= st::wndMinWidth && h >= st::wndMinHeight) {
if (pos.w > w) pos.w = w;
if (pos.h > h) pos.h = h;
pos.x += screen.x();
pos.y += screen.y();
if (pos.x < screen.x() + screen.width() - 10 && pos.y < screen.y() + screen.height() - 10) {
geom = QRect(pos.x, pos.y, pos.w, pos.h);
}
}
break;
}
}
if (pos.y < 0) pos.y = 0;
maximized = pos.maximized;
}
setGeometry(geom);
}
void PsMainWindow::psInitFrameless() {
psUpdatedPositionTimer.setSingleShot(true);
connect(&psUpdatedPositionTimer, SIGNAL(timeout()), this, SLOT(psSavePosition()));
if (frameless) {
//setWindowFlags(Qt::FramelessWindowHint);
}
connect(windowHandle(), SIGNAL(windowStateChanged(Qt::WindowState)), this, SLOT(psStateChanged(Qt::WindowState)));
}
void PsMainWindow::psSavePosition(Qt::WindowState state) {
if (state == Qt::WindowActive) state = windowHandle()->windowState();
if (state == Qt::WindowMinimized || !posInited) return;
TWindowPos pos(cWindowPos()), curPos = pos;
if (state == Qt::WindowMaximized) {
curPos.maximized = 1;
} else {
QRect r(geometry());
curPos.x = r.x();
curPos.y = r.y();
curPos.w = r.width();
curPos.h = r.height();
curPos.maximized = 0;
}
int px = curPos.x + curPos.w / 2, py = curPos.y + curPos.h / 2, d = 0;
QScreen *chosen = 0;
QList<QScreen*> screens = App::app()->screens();
for (QList<QScreen*>::const_iterator i = screens.cbegin(), e = screens.cend(); i != e; ++i) {
int dx = (*i)->geometry().x() + (*i)->geometry().width() / 2 - px; if (dx < 0) dx = -dx;
int dy = (*i)->geometry().y() + (*i)->geometry().height() / 2 - py; if (dy < 0) dy = -dy;
if (!chosen || dx + dy < d) {
d = dx + dy;
chosen = *i;
}
}
if (chosen) {
curPos.x -= chosen->geometry().x();
curPos.y -= chosen->geometry().y();
QByteArray name = chosen->name().toUtf8();
curPos.moncrc = hashCrc32(name.constData(), name.size());
}
if (curPos.w >= st::wndMinWidth && curPos.h >= st::wndMinHeight) {
if (curPos.x != pos.x || curPos.y != pos.y || curPos.w != pos.w || curPos.h != pos.h || curPos.moncrc != pos.moncrc || curPos.maximized != pos.maximized) {
cSetWindowPos(curPos);
App::writeConfig();
}
}
}
void PsMainWindow::psUpdatedPosition() {
psUpdatedPositionTimer.start(4000);
}
void PsMainWindow::psStateChanged(Qt::WindowState state) {
psUpdateSysMenu(state);
psUpdateMargins();
// if (state == Qt::WindowMinimized && GetWindowLong(ps_hWnd, GWL_HWNDPARENT)) {
// minimizeToTray();
// }
psSavePosition(state);
}
void PsMainWindow::psFirstShow() {
finished = false;
psUpdateMargins();
bool showShadows = true;
show();
_private.enableShadow(winId());
if (cWindowPos().maximized) {
setWindowState(Qt::WindowMaximized);
}
if (cFromAutoStart()) {
if (cStartMinimized()) {
setWindowState(Qt::WindowMinimized);
if (cWorkMode() == dbiwmTrayOnly || cWorkMode() == dbiwmWindowAndTray) {
hide();
} else {
show();
}
showShadows = false;
} else {
show();
}
} else {
show();
}
posInited = true;
}
bool PsMainWindow::psHandleTitle() {
return false;
}
void PsMainWindow::psInitSysMenu() {
}
void PsMainWindow::psUpdateSysMenu(Qt::WindowState state) {
}
void PsMainWindow::psUpdateMargins() {
}
void PsMainWindow::psFlash() {
_private.startBounce();
}
PsMainWindow::~PsMainWindow() {
finished = true;
psClearNotifyFast();
}
void PsMainWindow::psNotify(History *history, MsgId msgId) {
if (App::quiting() || !history->notifyFrom) return;
bool haveSetting = (history->peer->notify != UnknownNotifySettings);
if (haveSetting) {
if (history->peer->notify != EmptyNotifySettings && history->peer->notify->mute > unixtime()) {
history->clearNotifyFrom();
return;
}
} else {
App::wnd()->getNotifySetting(MTP_inputNotifyPeer(history->peer->input));
}
uint64 ms = getms() + NotifyWaitTimeout;
notifyWhenAlerts[history].insert(ms);
if (cDesktopNotify()) {
NotifyWhenMaps::iterator i = notifyWhenMaps.find(history);
if (i == notifyWhenMaps.end()) {
i = notifyWhenMaps.insert(history, NotifyWhenMap());
}
if (i.value().constFind(msgId) == i.value().cend()) {
i.value().insert(msgId, ms);
}
NotifyWaiters *addTo = haveSetting ? &notifyWaiters : &notifySettingWaiters;
if (addTo->constFind(history) == addTo->cend()) {
addTo->insert(history, NotifyWaiter(msgId, ms));
}
}
if (haveSetting) {
if (!notifyWaitTimer.isActive()) {
notifyWaitTimer.start(NotifyWaitTimeout);
}
}
}
void PsMainWindow::psNotifyFire() {
psShowNextNotify();
}
void PsMainWindow::psNotifySettingGot() {
int32 t = unixtime();
for (NotifyWaiters::iterator i = notifySettingWaiters.begin(); i != notifySettingWaiters.end();) {
History *history = i.key();
if (history->peer->notify == UnknownNotifySettings) {
++i;
} else {
if (history->peer->notify == EmptyNotifySettings || history->peer->notify->mute <= t) {
notifyWaiters.insert(i.key(), i.value());
}
i = notifySettingWaiters.erase(i);
}
}
notifyWaitTimer.stop();
psShowNextNotify();
}
void PsMainWindow::psClearNotify(History *history) {
if (!history) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->unlinkHistory();
}
_private.clearNotifies();
for (NotifyWhenMaps::const_iterator i = notifyWhenMaps.cbegin(), e = notifyWhenMaps.cend(); i != e; ++i) {
i.key()->clearNotifyFrom();
}
notifyWaiters.clear();
notifySettingWaiters.clear();
notifyWhenMaps.clear();
return;
}
notifyWaiters.remove(history);
notifySettingWaiters.remove(history);
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->unlinkHistory(history);
}
_private.clearNotifies(history->peer->id);
notifyWhenMaps.remove(history);
notifyWhenAlerts.remove(history);
}
void PsMainWindow::psClearNotifyFast() {
notifyWaiters.clear();
notifySettingWaiters.clear();
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->deleteLater();
}
_private.clearNotifies();
notifyWindows.clear();
notifyWhenMaps.clear();
notifyWhenAlerts.clear();
}
void PsMainWindow::psActivateNotifies() {
if (cCustomNotifies()) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
_private.activateWnd((*i)->winId());
}
}
}
namespace {
QRect _monitorRect;
uint64 _monitorLastGot = 0;
QRect _desktopRect() {
uint64 tnow = getms();
if (tnow > _monitorLastGot + 1000 || tnow < _monitorLastGot) {
_monitorLastGot = tnow;
_monitorRect = QApplication::desktop()->availableGeometry(App::wnd());
}
return _monitorRect;
}
}
void PsMainWindow::psShowNextNotify(PsNotifyWindow *remove) {
if (App::quiting()) return;
int32 count = NotifyWindows;
if (remove) {
for (PsNotifyWindows::iterator i = notifyWindows.begin(), e = notifyWindows.end(); i != e; ++i) {
if ((*i) == remove) {
notifyWindows.erase(i);
break;
}
}
}
uint64 ms = getms(), nextAlert = 0;
bool alert = false;
for (NotifyWhenAlerts::iterator i = notifyWhenAlerts.begin(); i != notifyWhenAlerts.end();) {
while (!i.value().isEmpty() && *i.value().begin() <= ms) {
i.value().erase(i.value().begin());
NotifySettingsPtr n = i.key()->peer->notify;
if (n == EmptyNotifySettings || (n != UnknownNotifySettings && n->mute <= unixtime())) {
alert = true;
}
}
if (i.value().isEmpty()) {
i = notifyWhenAlerts.erase(i);
} else {
if (!nextAlert || nextAlert > *i.value().begin()) {
nextAlert = *i.value().begin();
}
++i;
}
}
if (alert) {
psFlash();
App::playSound();
}
if (cCustomNotifies()) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
int32 ind = (*i)->index();
if (ind < 0) continue;
--count;
}
}
if (count <= 0 || !cDesktopNotify()) {
if (nextAlert) {
notifyWaitTimer.start(nextAlert - ms);
}
return;
}
QRect r = _desktopRect();
int32 x = r.x() + r.width() - st::notifyWidth - st::notifyDeltaX, y = r.y() + r.height() - st::notifyHeight - st::notifyDeltaY;
while (count > 0) {
uint64 next = 0;
HistoryItem *notifyItem = 0;
NotifyWaiters::iterator notifyWaiter;
for (NotifyWaiters::iterator i = notifyWaiters.begin(); i != notifyWaiters.end(); ++i) {
History *history = i.key();
if (history->notifyFrom && history->notifyFrom->id != i.value().msg) {
NotifyWhenMaps::iterator j = notifyWhenMaps.find(history);
if (j == notifyWhenMaps.end()) {
history->clearNotifyFrom();
i = notifyWaiters.erase(i);
continue;
}
do {
NotifyWhenMap::const_iterator k = j.value().constFind(history->notifyFrom->id);
if (k != j.value().cend()) {
i.value().msg = k.key();
i.value().when = k.value();
break;
}
history->getNextNotifyFrom();
} while (history->notifyFrom);
}
if (!history->notifyFrom) {
notifyWhenMaps.remove(history);
i = notifyWaiters.erase(i);
continue;
}
uint64 when = i.value().when;
if (!notifyItem || next > when) {
next = when;
notifyItem = history->notifyFrom;
notifyWaiter = i;
}
}
if (notifyItem) {
if (next > ms) {
if (nextAlert && nextAlert < next) {
next = nextAlert;
nextAlert = 0;
}
notifyWaitTimer.start(next - ms);
break;
} else {
if (cCustomNotifies()) {
PsNotifyWindow *notify = new PsNotifyWindow(notifyItem, x, y);
notifyWindows.push_back(notify);
notify->hide();
_private.holdOnTop(notify->winId());
notify->show();
_private.showOverAll(notify->winId());
--count;
} else {
_private.showNotify(notifyItem->history()->peer->id, notifyItem->history()->peer->name, notifyItem->notificationHeader(), notifyItem->notificationText());
}
uint64 ms = getms();
History *history = notifyItem->history();
history->getNextNotifyFrom();
NotifyWhenMaps::iterator j = notifyWhenMaps.find(history);
if (j == notifyWhenMaps.end() || !history->notifyFrom) {
history->clearNotifyFrom();
notifyWaiters.erase(notifyWaiter);
if (j != notifyWhenMaps.end()) notifyWhenMaps.erase(j);
continue;
}
j.value().remove(notifyItem->id);
do {
NotifyWhenMap::const_iterator k = j.value().constFind(history->notifyFrom->id);
if (k != j.value().cend()) {
notifyWaiter.value().msg = k.key();
notifyWaiter.value().when = k.value();
break;
}
history->getNextNotifyFrom();
} while (history->notifyFrom);
if (!history->notifyFrom) {
notifyWaiters.erase(notifyWaiter);
notifyWhenMaps.erase(j);
continue;
}
}
} else {
break;
}
}
if (nextAlert) {
notifyWaitTimer.start(nextAlert - ms);
}
count = NotifyWindows - count;
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
int32 ind = (*i)->index();
if (ind < 0) continue;
--count;
(*i)->moveTo(x, y - count * (st::notifyHeight + st::notifyDeltaY));
}
}
void PsMainWindow::psStopHiding() {
if (cCustomNotifies()) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->stopHiding();
}
}
}
void PsMainWindow::psStartHiding() {
if (cCustomNotifies()) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->startHiding();
}
}
}
void PsMainWindow::psUpdateNotifies() {
if (cCustomNotifies()) {
for (PsNotifyWindows::const_iterator i = notifyWindows.cbegin(), e = notifyWindows.cend(); i != e; ++i) {
(*i)->updatePeerPhoto();
}
}
}
PsNotifyWindow::PsNotifyWindow(HistoryItem *item, int32 x, int32 y) : history(item->history()),// started(GetTickCount()),
close(this, st::notifyClose), alphaDuration(st::notifyFastAnim), posDuration(st::notifyFastAnim), hiding(false), _index(0), aOpacity(0), aOpacityFunc(st::notifyFastAnimFunc), aY(y + st::notifyHeight + st::notifyDeltaY) {
int32 w = st::notifyWidth, h = st::notifyHeight;
QImage img(w * cIntRetinaFactor(), h * cIntRetinaFactor(), QImage::Format_ARGB32_Premultiplied);
if (cRetina()) img.setDevicePixelRatio(cRetinaFactor());
img.fill(st::notifyBG->c);
{
QPainter p(&img);
p.setPen(st::notifyBorder->p);
p.setBrush(Qt::NoBrush);
p.drawRect(0, 0, w - 1, h - 1);
if (history->peer->photo->loaded()) {
p.drawPixmap(st::notifyPhotoPos.x(), st::notifyPhotoPos.y(), history->peer->photo->pix(st::notifyPhotoSize));
} else {
MTP::clearLoaderPriorities();
peerPhoto = history->peer->photo;
peerPhoto->load(true, true);
}
int32 itemWidth = w - st::notifyPhotoPos.x() - st::notifyPhotoSize - st::notifyTextLeft - st::notifyClosePos.x() - st::notifyClose.width;
QRect rectForName(st::notifyPhotoPos.x() + st::notifyPhotoSize + st::notifyTextLeft, st::notifyTextTop, itemWidth, st::msgNameFont->height);
if (history->peer->chat) {
p.drawPixmap(QPoint(rectForName.left() + st::dlgChatImgLeft, rectForName.top() + st::dlgChatImgTop), App::sprite(), st::dlgChatImg);
rectForName.setLeft(rectForName.left() + st::dlgChatImgSkip);
}
QDateTime now(QDateTime::currentDateTime()), lastTime(item->date);
QDate nowDate(now.date()), lastDate(lastTime.date());
QString dt = lastTime.toString(qsl("hh:mm"));
int32 dtWidth = st::dlgHistFont->m.width(dt);
rectForName.setWidth(rectForName.width() - dtWidth - st::dlgDateSkip);
p.setFont(st::dlgDateFont->f);
p.setPen(st::dlgDateColor->p);
p.drawText(rectForName.left() + rectForName.width() + st::dlgDateSkip, rectForName.top() + st::dlgHistFont->ascent, dt);
const HistoryItem *textCachedFor = 0;
Text itemTextCache(itemWidth);
bool active = false;
item->drawInDialog(p, QRect(st::notifyPhotoPos.x() + st::notifyPhotoSize + st::notifyTextLeft, st::notifyItemTop + st::msgNameFont->height, itemWidth, 2 * st::dlgFont->height), active, textCachedFor, itemTextCache);
p.setPen(st::dlgNameColor->p);
history->nameText.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
}
pm = QPixmap::fromImage(img);
hideTimer.setSingleShot(true);
connect(&hideTimer, SIGNAL(timeout()), this, SLOT(hideByTimer()));
inputTimer.setSingleShot(true);
connect(&inputTimer, SIGNAL(timeout()), this, SLOT(checkLastInput()));
connect(&close, SIGNAL(clicked()), this, SLOT(unlinkHistory()));
close.setAcceptBoth(true);
close.move(w - st::notifyClose.width - st::notifyClosePos.x(), st::notifyClosePos.y());
close.show();
aY.start(y);
setGeometry(x, aY.current(), st::notifyWidth, st::notifyHeight);
aOpacity.start(1);
setWindowFlags(Qt::Tool | Qt::WindowStaysOnTopHint | Qt::FramelessWindowHint);
setAttribute(Qt::WA_MacAlwaysShowToolWindow);
show();
setWindowOpacity(aOpacity.current());
alphaDuration = posDuration = st::notifyFastAnim;
anim::start(this);
checkLastInput();
}
void PsNotifyWindow::checkLastInput() {
// TODO
if (true) {
hideTimer.start(st::notifyWaitLongHide);
} else {
inputTimer.start(300);
}
}
void PsNotifyWindow::moveTo(int32 x, int32 y, int32 index) {
if (index >= 0) {
_index = index;
}
move(x, aY.current());
aY.start(y);
aOpacity.restart();
posDuration = st::notifyFastAnim;
anim::start(this);
}
void PsNotifyWindow::updatePeerPhoto() {
if (!peerPhoto->isNull() && peerPhoto->loaded()) {
QImage img(pm.toImage());
{
QPainter p(&img);
p.drawPixmap(st::notifyPhotoPos.x(), st::notifyPhotoPos.y(), peerPhoto->pix(st::notifyPhotoSize));
}
peerPhoto = ImagePtr();
pm = QPixmap::fromImage(img);
update();
}
}
void PsNotifyWindow::unlinkHistory(History *hist) {
if (!hist || hist == history) {
animHide(st::notifyFastAnim, st::notifyFastAnimFunc);
history = 0;
App::wnd()->psShowNextNotify();
}
}
void PsNotifyWindow::enterEvent(QEvent */*e*/) {
if (!history) return;
if (App::wnd()) App::wnd()->psStopHiding();
}
void PsNotifyWindow::leaveEvent(QEvent */*e*/) {
if (!history) return;
App::wnd()->psStartHiding();
}
void PsNotifyWindow::startHiding() {
hideTimer.start(st::notifyWaitShortHide);
}
void PsNotifyWindow::mousePressEvent(QMouseEvent *e) {
if (!history) return;
if (e->button() == Qt::RightButton) {
unlinkHistory();
} else if (history) {
App::wnd()->showFromTray();
App::wnd()->hideSettings();
App::main()->showPeer(history->peer->id, false, true);
unlinkHistory();
e->ignore();
}
}
void PsNotifyWindow::paintEvent(QPaintEvent *e) {
QPainter p(this);
p.drawPixmap(0, 0, pm);
}
void PsNotifyWindow::animHide(float64 duration, anim::transition func) {
if (!history) return;
alphaDuration = duration;
aOpacityFunc = func;
aOpacity.start(0);
aY.restart();
hiding = true;
anim::start(this);
}
void PsNotifyWindow::stopHiding() {
if (!history) return;
alphaDuration = st::notifyFastAnim;
aOpacityFunc = st::notifyFastAnimFunc;
aOpacity.start(1);
aY.restart();
hiding = false;
hideTimer.stop();
anim::start(this);
}
void PsNotifyWindow::hideByTimer() {
if (!history) return;
animHide(st::notifySlowHide, st::notifySlowHideFunc);
}
bool PsNotifyWindow::animStep(float64 ms) {
float64 dtAlpha = ms / alphaDuration, dtPos = ms / posDuration;
if (dtAlpha >= 1) {
aOpacity.finish();
if (hiding) {
deleteLater();
}
} else {
aOpacity.update(dtAlpha, aOpacityFunc);
}
setWindowOpacity(aOpacity.current());
if (dtPos >= 1) {
aY.finish();
} else {
aY.update(dtPos, anim::linear);
}
move(x(), aY.current());
update();
return (dtAlpha < 1 || (!hiding && dtPos < 1));
}
PsNotifyWindow::~PsNotifyWindow() {
if (App::wnd()) App::wnd()->psShowNextNotify(this);
}
PsApplication::PsApplication(int &argc, char **argv) : QApplication(argc, argv) {
}
void PsApplication::psInstallEventFilter() {
delete _psEventFilter;
_psEventFilter = new _PsEventFilter();
installNativeEventFilter(_psEventFilter);
}
PsApplication::~PsApplication() {
delete _psEventFilter;
_psEventFilter = 0;
}
PsUpdateDownloader::PsUpdateDownloader(QThread *thread, const MTPDhelp_appUpdate &update) : reply(0), already(0), full(0) {
updateUrl = qs(update.vurl);
moveToThread(thread);
manager.moveToThread(thread);
App::setProxySettings(manager);
connect(thread, SIGNAL(started()), this, SLOT(start()));
initOutput();
}
PsUpdateDownloader::PsUpdateDownloader(QThread *thread, const QString &url) : reply(0), already(0), full(0) {
updateUrl = url;
moveToThread(thread);
manager.moveToThread(thread);
App::setProxySettings(manager);
connect(thread, SIGNAL(started()), this, SLOT(start()));
initOutput();
}
void PsUpdateDownloader::initOutput() {
QString fileName;
QRegularExpressionMatch m = QRegularExpression(qsl("/([^/\\?]+)(\\?|$)")).match(updateUrl);
if (m.hasMatch()) {
fileName = m.captured(1).replace(QRegularExpression(qsl("[^a-zA-Z0-9_\\-]")), QString());
}
if (fileName.isEmpty()) {
fileName = qsl("tupdate-%1").arg(rand());
}
QString dirStr = cWorkingDir() + qsl("tupdates/");
fileName = dirStr + fileName;
QFileInfo file(fileName);
QDir dir(dirStr);
if (dir.exists()) {
QFileInfoList all = dir.entryInfoList(QDir::Files);
for (QFileInfoList::iterator i = all.begin(), e = all.end(); i != e; ++i) {
if (i->absoluteFilePath() != file.absoluteFilePath()) {
QFile::remove(i->absoluteFilePath());
}
}
} else {
dir.mkdir(dir.absolutePath());
}
outputFile.setFileName(fileName);
if (file.exists()) {
uint64 fullSize = file.size();
if (fullSize < INT_MAX) {
int32 goodSize = (int32)fullSize;
if (goodSize % UpdateChunk) {
goodSize = goodSize - (goodSize % UpdateChunk);
if (goodSize) {
if (outputFile.open(QIODevice::ReadOnly)) {
QByteArray goodData = outputFile.readAll().mid(0, goodSize);
outputFile.close();
if (outputFile.open(QIODevice::WriteOnly)) {
outputFile.write(goodData);
outputFile.close();
QMutexLocker lock(&mutex);
already = goodSize;
}
}
}
} else {
QMutexLocker lock(&mutex);
already = goodSize;
}
}
if (!already) {
QFile::remove(fileName);
}
}
}
void PsUpdateDownloader::start() {
sendRequest();
}
void PsUpdateDownloader::sendRequest() {
QNetworkRequest req(updateUrl);
QByteArray rangeHeaderValue = "bytes=" + QByteArray::number(already) + "-";// + QByteArray::number(already + cUpdateChunk() - 1);
req.setRawHeader("Range", rangeHeaderValue);
req.setAttribute(QNetworkRequest::HttpPipeliningAllowedAttribute, true);
if (reply) reply->deleteLater();
reply = manager.get(req);
connect(reply, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(partFinished(qint64,qint64)));
connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(partFailed(QNetworkReply::NetworkError)));
connect(reply, SIGNAL(metaDataChanged()), this, SLOT(partMetaGot()));
}
void PsUpdateDownloader::partMetaGot() {
typedef QList<QNetworkReply::RawHeaderPair> Pairs;
Pairs pairs = reply->rawHeaderPairs();
for (Pairs::iterator i = pairs.begin(), e = pairs.end(); i != e; ++i) {
if (QString::fromUtf8(i->first).toLower() == "content-range") {
QRegularExpressionMatch m = QRegularExpression(qsl("/(\\d+)([^\\d]|$)")).match(QString::fromUtf8(i->second));
if (m.hasMatch()) {
{
QMutexLocker lock(&mutex);
full = m.captured(1).toInt();
}
emit App::app()->updateDownloading(already, full);
}
}
}
}
int32 PsUpdateDownloader::ready() {
QMutexLocker lock(&mutex);
return already;
}
int32 PsUpdateDownloader::size() {
QMutexLocker lock(&mutex);
return full;
}
void PsUpdateDownloader::partFinished(qint64 got, qint64 total) {
if (!reply) return;
QVariant statusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
if (statusCode.isValid()) {
int status = statusCode.toInt();
if (status != 200 && status != 206 && status != 416) {
LOG(("Update Error: Bad HTTP status received in partFinished(): %1").arg(status));
return fatalFail();
}
}
if (!already && !full) {
QMutexLocker lock(&mutex);
full = total;
}
DEBUG_LOG(("Update Info: part %1 of %2").arg(got).arg(total));
if (!outputFile.isOpen()) {
if (!outputFile.open(QIODevice::Append)) {
LOG(("Update Error: Could not open output file '%1' for appending").arg(outputFile.fileName()));
return fatalFail();
}
}
QByteArray r = reply->readAll();
if (!r.isEmpty()) {
outputFile.write(r);
QMutexLocker lock(&mutex);
already += r.size();
}
if (got >= total) {
reply->deleteLater();
reply = 0;
outputFile.close();
unpackUpdate();
} else {
emit App::app()->updateDownloading(already, full);
}
}
void PsUpdateDownloader::partFailed(QNetworkReply::NetworkError e) {
if (!reply) return;
QVariant statusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
reply->deleteLater();
reply = 0;
if (statusCode.isValid()) {
int status = statusCode.toInt();
if (status == 416) { // Requested range not satisfiable
outputFile.close();
unpackUpdate();
return;
}
}
LOG(("Update Error: failed to download part starting from %1, error %2").arg(already).arg(e));
emit App::app()->updateFailed();
}
void PsUpdateDownloader::deleteDir(const QString &dir) {
objc_deleteDir(dir);
}
void PsUpdateDownloader::fatalFail() {
clearAll();
emit App::app()->updateFailed();
}
void PsUpdateDownloader::clearAll() {
deleteDir(cWorkingDir() + qsl("tupdates"));
}
#ifdef Q_OS_WIN
typedef DWORD VerInt;
typedef WCHAR VerChar;
#else
typedef int VerInt;
typedef wchar_t VerChar;
#endif
void PsUpdateDownloader::unpackUpdate() {
QByteArray packed;
if (!outputFile.open(QIODevice::ReadOnly)) {
LOG(("Update Error: cant read updates file!"));
return fatalFail();
}
#ifdef Q_OS_WIN // use Lzma SDK for win
const int32 hSigLen = 128, hShaLen = 20, hPropsLen = LZMA_PROPS_SIZE, hOriginalSizeLen = sizeof(int32), hSize = hSigLen + hShaLen + hPropsLen + hOriginalSizeLen; // header
#else
const int32 hSigLen = 128, hShaLen = 20, hPropsLen = 0, hOriginalSizeLen = sizeof(int32), hSize = hSigLen + hShaLen + hOriginalSizeLen; // header
#endif
QByteArray compressed = outputFile.readAll();
int32 compressedLen = compressed.size() - hSize;
if (compressedLen <= 0) {
LOG(("Update Error: bad compressed size: %1").arg(compressed.size()));
return fatalFail();
}
outputFile.close();
QString tempDirPath = cWorkingDir() + qsl("tupdates/temp"), readyDirPath = cWorkingDir() + qsl("tupdates/ready");
deleteDir(tempDirPath);
deleteDir(readyDirPath);
QDir tempDir(tempDirPath), readyDir(readyDirPath);
if (tempDir.exists() || readyDir.exists()) {
LOG(("Update Error: cant clear tupdates/temp or tupdates/ready dir!"));
return fatalFail();
}
uchar sha1Buffer[20];
bool goodSha1 = !memcmp(compressed.constData() + hSigLen, hashSha1(compressed.constData() + hSigLen + hShaLen, compressedLen + hPropsLen + hOriginalSizeLen, sha1Buffer), hShaLen);
if (!goodSha1) {
LOG(("Update Error: bad SHA1 hash of update file!"));
return fatalFail();
}
RSA *pbKey = PEM_read_bio_RSAPublicKey(BIO_new_mem_buf(const_cast<char*>(UpdatesPublicKey), -1), 0, 0, 0);
if (!pbKey) {
LOG(("Update Error: cant read public rsa key!"));
return fatalFail();
}
if (RSA_verify(NID_sha1, (const uchar*)(compressed.constData() + hSigLen), hShaLen, (const uchar*)(compressed.constData()), hSigLen, pbKey) != 1) { // verify signature
RSA_free(pbKey);
LOG(("Update Error: bad RSA signature of update file!"));
return fatalFail();
}
RSA_free(pbKey);
QByteArray uncompressed;
int32 uncompressedLen;
memcpy(&uncompressedLen, compressed.constData() + hSigLen + hShaLen + hPropsLen, hOriginalSizeLen);
uncompressed.resize(uncompressedLen);
size_t resultLen = uncompressed.size();
#ifdef Q_OS_WIN // use Lzma SDK for win
SizeT srcLen = compressedLen;
int uncompressRes = LzmaUncompress((uchar*)uncompressed.data(), &resultLen, (const uchar*)(compressed.constData() + hSize), &srcLen, (const uchar*)(compressed.constData() + hSigLen + hShaLen), LZMA_PROPS_SIZE);
if (uncompressRes != SZ_OK) {
LOG(("Update Error: could not uncompress lzma, code: %1").arg(uncompressRes));
return fatalFail();
}
#else
lzma_stream stream = LZMA_STREAM_INIT;
lzma_ret ret = lzma_stream_decoder(&stream, UINT64_MAX, LZMA_CONCATENATED);
if (ret != LZMA_OK) {
const char *msg;
switch (ret) {
case LZMA_MEM_ERROR: msg = "Memory allocation failed"; break;
case LZMA_OPTIONS_ERROR: msg = "Specified preset is not supported"; break;
case LZMA_UNSUPPORTED_CHECK: msg = "Specified integrity check is not supported"; break;
default: msg = "Unknown error, possibly a bug"; break;
}
LOG(("Error initializing the decoder: %1 (error code %2)").arg(msg).arg(ret));
return fatalFail();
}
stream.avail_in = compressedLen;
stream.next_in = (uint8_t*)(compressed.constData() + hSize);
stream.avail_out = resultLen;
stream.next_out = (uint8_t*)uncompressed.data();
lzma_ret res = lzma_code(&stream, LZMA_FINISH);
if (stream.avail_in) {
LOG(("Error in decompression, %1 bytes left in _in of %2 whole.").arg(stream.avail_in).arg(compressedLen));
return fatalFail();
} else if (stream.avail_out) {
LOG(("Error in decompression, %1 bytes free left in _out of %2 whole.").arg(stream.avail_out).arg(resultLen));
return fatalFail();
}
lzma_end(&stream);
if (res != LZMA_OK && res != LZMA_STREAM_END) {
const char *msg;
switch (res) {
case LZMA_MEM_ERROR: msg = "Memory allocation failed"; break;
case LZMA_FORMAT_ERROR: msg = "The input data is not in the .xz format"; break;
case LZMA_OPTIONS_ERROR: msg = "Unsupported compression options"; break;
case LZMA_DATA_ERROR: msg = "Compressed file is corrupt"; break;
case LZMA_BUF_ERROR: msg = "Compressed data is truncated or otherwise corrupt"; break;
default: msg = "Unknown error, possibly a bug"; break;
}
LOG(("Error in decompression: %1 (error code %2)").arg(msg).arg(res));
return fatalFail();
}
#endif
tempDir.mkdir(tempDir.absolutePath());
quint32 version;
{
QBuffer buffer(&uncompressed);
buffer.open(QIODevice::ReadOnly);
QDataStream stream(&buffer);
stream.setVersion(QDataStream::Qt_5_1);
stream >> version;
if (stream.status() != QDataStream::Ok) {
LOG(("Update Error: cant read version from downloaded stream, status: %1").arg(stream.status()));
return fatalFail();
}
if (version <= AppVersion) {
LOG(("Update Error: downloaded version %1 is not greater, than mine %2").arg(version).arg(AppVersion));
return fatalFail();
}
quint32 filesCount;
stream >> filesCount;
if (stream.status() != QDataStream::Ok) {
LOG(("Update Error: cant read files count from downloaded stream, status: %1").arg(stream.status()));
return fatalFail();
}
if (!filesCount) {
LOG(("Update Error: update is empty!"));
return fatalFail();
}
for (uint32 i = 0; i < filesCount; ++i) {
QString relativeName;
quint32 fileSize;
QByteArray fileInnerData;
bool executable = false;
stream >> relativeName >> fileSize >> fileInnerData;
#if defined Q_OS_MAC || defined Q_OS_LINUX
stream >> executable;
#endif
if (stream.status() != QDataStream::Ok) {
LOG(("Update Error: cant read file from downloaded stream, status: %1").arg(stream.status()));
return fatalFail();
}
if (fileSize != quint32(fileInnerData.size())) {
LOG(("Update Error: bad file size %1 not matching data size %2").arg(fileSize).arg(fileInnerData.size()));
return fatalFail();
}
QFile f(tempDirPath + '/' + relativeName);
if (!QDir().mkpath(QFileInfo(f).absolutePath())) {
LOG(("Update Error: cant mkpath for file '%1'").arg(tempDirPath + '/' + relativeName));
return fatalFail();
}
if (!f.open(QIODevice::WriteOnly)) {
LOG(("Update Error: cant open file '%1' for writing").arg(tempDirPath + '/' + relativeName));
return fatalFail();
}
if (f.write(fileInnerData) != fileSize) {
f.close();
LOG(("Update Error: cant write file '%1'").arg(tempDirPath + '/' + relativeName));
return fatalFail();
}
f.close();
if (executable) {
QFileDevice::Permissions p = f.permissions();
p |= QFileDevice::ExeOwner | QFileDevice::ExeUser | QFileDevice::ExeGroup | QFileDevice::ExeOther;
f.setPermissions(p);
}
}
// create tdata/version file
tempDir.mkdir(QDir(tempDirPath + qsl("/tdata")).absolutePath());
std::wstring versionString = ((version % 1000) ? QString("%1.%2.%3").arg(int(version / 1000000)).arg(int((version % 1000000) / 1000)).arg(int(version % 1000)) : QString("%1.%2").arg(int(version / 1000000)).arg(int((version % 1000000) / 1000))).toStdWString();
VerInt versionNum = VerInt(version), versionLen = VerInt(versionString.size() * sizeof(VerChar));
VerChar versionStr[32];
memcpy(versionStr, versionString.c_str(), versionLen);
QFile fVersion(tempDirPath + qsl("/tdata/version"));
if (!fVersion.open(QIODevice::WriteOnly)) {
LOG(("Update Error: cant write version file '%1'").arg(tempDirPath + qsl("/version")));
return fatalFail();
}
fVersion.write((const char*)&versionNum, sizeof(VerInt));
fVersion.write((const char*)&versionLen, sizeof(VerInt));
fVersion.write((const char*)&versionStr[0], versionLen);
fVersion.close();
}
if (!tempDir.rename(tempDir.absolutePath(), readyDir.absolutePath())) {
LOG(("Update Error: cant rename temp dir '%1' to ready dir '%2'").arg(tempDir.absolutePath()).arg(readyDir.absolutePath()));
return fatalFail();
}
deleteDir(tempDirPath);
outputFile.remove();
emit App::app()->updateReady();
}
PsUpdateDownloader::~PsUpdateDownloader() {
delete reply;
reply = 0;
}
void psActivateProcess(uint64 pid) {
objc_activateProgram();
}
QString psCurrentCountry() {
QString country = objc_currentCountry();
return country.isEmpty() ? QString::fromLatin1(DefaultCountry) : country;
}
QString psCurrentLanguage() {
QString lng = objc_currentLang();
return lng.isEmpty() ? QString::fromLatin1(DefaultLanguage) : lng;
}
QString psAppDataPath() {
return objc_appDataPath();
}
QString psCurrentExeDirectory(int argc, char *argv[]) {
QString first = argc ? QString::fromLocal8Bit(argv[0]) : QString();
if (!first.isEmpty()) {
QFileInfo info(first);
if (info.exists()) {
QDir result(info.absolutePath() + qsl("/../../.."));
return result.absolutePath() + '/';
}
}
return QString();
}
void psDoCleanup() {
try {
psAutoStart(false, true);
} catch (...) {
}
}
int psCleanup() {
psDoCleanup();
return 0;
}
void psDoFixPrevious() {
}
int psFixPrevious() {
psDoFixPrevious();
return 0;
}
bool psCheckReadyUpdate() {
QString readyPath = cWorkingDir() + qsl("tupdates/ready");
if (!QDir(readyPath).exists()) {
return false;
}
// check ready version
QString versionPath = readyPath + qsl("/tdata/version");
{
QFile fVersion(versionPath);
if (!fVersion.open(QIODevice::ReadOnly)) {
LOG(("Update Error: cant read version file '%1'").arg(versionPath));
PsUpdateDownloader::clearAll();
return false;
}
VerInt versionNum;
if (fVersion.read((char*)&versionNum, sizeof(VerInt)) != sizeof(VerInt)) {
LOG(("Update Error: cant read version from file '%1'").arg(versionPath));
PsUpdateDownloader::clearAll();
return false;
}
fVersion.close();
if (versionNum <= AppVersion) {
LOG(("Update Error: cant install version %1 having version %2").arg(versionNum).arg(AppVersion));
PsUpdateDownloader::clearAll();
return false;
}
}
#ifdef Q_OS_WIN
QString curUpdater = (cExeDir() + "Updater.exe");
QFileInfo updater(cWorkingDir() + "tupdates/ready/Updater.exe");
#elif defined Q_OS_MAC
QString curUpdater = (cExeDir() + "Telegram.app/Contents/Frameworks/Updater");
QFileInfo updater(cWorkingDir() + "tupdates/ready/Telegram.app/Contents/Frameworks/Updater");
#endif
if (!updater.exists()) {
QFileInfo current(curUpdater);
if (!current.exists()) {
PsUpdateDownloader::clearAll();
return false;
}
if (!QFile(current.absoluteFilePath()).copy(updater.absoluteFilePath())) {
PsUpdateDownloader::clearAll();
return false;
}
}
#ifdef Q_OS_WIN
if (CopyFile(updater.absoluteFilePath().toStdWString().c_str(), curUpdater.toStdWString().c_str(), FALSE) == FALSE) {
PsUpdateDownloader::clearAll();
return false;
}
if (DeleteFile(updater.absoluteFilePath().toStdWString().c_str()) == FALSE) {
PsUpdateDownloader::clearAll();
return false;
}
#elif defined Q_OS_MAC
QFileInfo to(curUpdater);
QDir().mkpath(to.absolutePath());
if (!objc_moveFile(updater.absoluteFilePath(), curUpdater)) {
PsUpdateDownloader::clearAll();
return false;
}
#endif
return true;
}
void psPostprocessFile(const QString &name) {
}
void psOpenFile(const QString &name, bool openWith) {
objc_openFile(name, openWith);
}
void psShowInFolder(const QString &name) {
objc_showInFinder(name, QFileInfo(name).absolutePath());
}
void psFinish() {
objc_finish();
}
void psExecUpdater() {
if (!objc_execUpdater()) {
QString readyPath = cWorkingDir() + qsl("tupdates/ready");
PsUpdateDownloader::deleteDir(readyPath);
}
}
void psExecTelegram() {
objc_execTelegram();
}
void psAutoStart(bool start, bool silent) {
}
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