656 lines
16 KiB
C++
656 lines
16 KiB
C++
/*
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This file is part of Telegram Desktop,
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an unofficial desktop messaging app, see https://telegram.org
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Telegram Desktop is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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It is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
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Copyright (c) 2014 John Preston, https://tdesktop.com
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*/
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#include "stdafx.h"
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#include "style.h"
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#include "lang.h"
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#include "window.h"
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#include "application.h"
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#include "pspecific.h"
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#include "title.h"
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#include "intro/intro.h"
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#include "mainwidget.h"
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#include "layerwidget.h"
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#include "settingswidget.h"
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ConnectingWidget::ConnectingWidget(QWidget *parent, const QString &text, const QString &reconnect) : QWidget(parent), _reconnect(this, QString()), _shadow(st::boxShadow) {
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set(text, reconnect);
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connect(&_reconnect, SIGNAL(clicked()), this, SLOT(onReconnect()));
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}
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void ConnectingWidget::set(const QString &text, const QString &reconnect) {
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_text = text;
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_textWidth = st::linkFont->m.width(_text) + st::linkFont->spacew;
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int32 _reconnectWidth = 0;
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if (reconnect.isEmpty()) {
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_reconnect.hide();
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} else {
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_reconnect.setText(reconnect);
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_reconnect.show();
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_reconnect.move(st::connectingPadding.left() + _textWidth, st::boxShadow.pxHeight() + st::connectingPadding.top());
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_reconnectWidth = _reconnect.width();
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}
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resize(st::connectingPadding.left() + _textWidth + _reconnectWidth + st::connectingPadding.right() + st::boxShadow.pxWidth(), st::boxShadow.pxHeight() + st::connectingPadding.top() + st::linkFont->height + st::connectingPadding.bottom());
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update();
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}
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void ConnectingWidget::paintEvent(QPaintEvent *e) {
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QPainter p(this);
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_shadow.paint(p, QRect(0, st::boxShadow.pxHeight(), width() - st::boxShadow.pxWidth(), height() - st::boxShadow.pxHeight()), QPoint(0, 0), BoxShadow::Top | BoxShadow::Right);
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p.fillRect(0, st::boxShadow.pxHeight(), width() - st::boxShadow.pxWidth(), height() - st::boxShadow.pxHeight(), st::connectingBG->b);
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p.setFont(st::linkFont->f);
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p.setPen(st::connectingColor->p);
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p.drawText(st::connectingPadding.left(), st::boxShadow.pxHeight() + st::connectingPadding.top() + st::linkFont->ascent, _text);
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}
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void ConnectingWidget::onReconnect() {
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MTP::restart();
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}
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TempDirDeleter::TempDirDeleter(QThread *thread) {
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moveToThread(thread);
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connect(thread, SIGNAL(started()), this, SLOT(onStart()));
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}
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void TempDirDeleter::onStart() {
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if (QDir(cTempDir()).removeRecursively()) {
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emit succeed();
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} else {
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emit failed();
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}
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}
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Window::Window(QWidget *parent) : PsMainWindow(parent),
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dragging(false), intro(0), main(0), settings(0), layer(0), layerBG(0), myIcon(QPixmap::fromImage(icon256)), _topWidget(0),
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_connecting(0), _inactivePress(false), _tempDeleter(0), _tempDeleterThread(0) {
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if (objectName().isEmpty())
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setObjectName(qsl("MainWindow"));
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resize(st::wndDefWidth, st::wndDefHeight);
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setWindowOpacity(1);
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setLocale(QLocale(QLocale::English, QLocale::UnitedStates));
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centralwidget = new QWidget(this);
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centralwidget->setObjectName(qsl("centralwidget"));
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setCentralWidget(centralwidget);
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QMetaObject::connectSlotsByName(this);
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_inactiveTimer.setSingleShot(true);
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connect(&_inactiveTimer, SIGNAL(timeout()), this, SLOT(onInactiveTimer()));
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}
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void Window::inactivePress(bool inactive) {
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_inactivePress = inactive;
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if (_inactivePress) {
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_inactiveTimer.start(200);
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} else {
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_inactiveTimer.stop();
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}
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}
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bool Window::inactivePress() const {
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return _inactivePress;
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}
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void Window::onInactiveTimer() {
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inactivePress(false);
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}
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void Window::init() {
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psInitFrameless();
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setWindowIcon(myIcon);
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App::app()->installEventFilter(this);
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connect(windowHandle(), SIGNAL(activeChanged()), this, SLOT(checkHistoryActivation()));
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QPalette p(palette());
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p.setColor(QPalette::Window, st::wndBG->c);
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setPalette(p);
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title = new TitleWidget(this);
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psInitSize();
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psUpdateWorkmode();
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}
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void Window::clearWidgets() {
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layerHidden();
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if (settings) {
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anim::stop(settings);
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settings->hide();
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settings->deleteLater();
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settings = 0;
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}
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if (main) {
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anim::stop(main);
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main->hide();
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main->deleteLater();
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main = 0;
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}
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if (intro) {
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anim::stop(intro);
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intro->hide();
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intro->deleteLater();
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intro = 0;
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}
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}
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void Window::setupIntro(bool anim) {
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if (intro && (intro->animating() || intro->isVisible()) && !main) return;
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QPixmap bg = myGrab(this, QRect(0, st::titleHeight, width(), height() - st::titleHeight));
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clearWidgets();
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intro = new IntroWidget(this);
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intro->move(0, st::titleHeight);
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if (anim) {
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intro->animShow(bg);
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}
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fixOrder();
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updateTitleStatus();
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}
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void Window::getNotifySetting(const MTPInputNotifyPeer &peer, uint32 msWait) {
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MTP::send(MTPaccount_GetNotifySettings(peer), main->rpcDone(&MainWidget::gotNotifySetting, peer), main->rpcFail(&MainWidget::failNotifySetting, peer), 0, msWait);
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}
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void Window::setupMain(bool anim) {
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QPixmap bg = myGrab(this, QRect(0, st::titleHeight, width(), height() - st::titleHeight));
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clearWidgets();
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main = new MainWidget(this);
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main->move(0, st::titleHeight);
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if (anim) {
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main->animShow(bg);
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} else {
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MTP::send(MTPusers_GetUsers(MTP_vector<MTPInputUser>(QVector<MTPInputUser>(1, MTP_inputUserSelf()))), main->rpcDone(&MainWidget::startFull));
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main->activate();
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}
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fixOrder();
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updateTitleStatus();
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}
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void Window::showSettings() {
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App::wnd()->hideLayer();
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if (settings) {
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return hideSettings();
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}
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QPixmap bg = myGrab(this, QRect(0, st::titleHeight, width(), height() - st::titleHeight));
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if (intro) {
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anim::stop(intro);
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intro->hide();
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} else if (main) {
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anim::stop(main);
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main->hide();
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}
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settings = new Settings(this);
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settings->animShow(bg);
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fixOrder();
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}
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void Window::hideSettings(bool fast) {
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if (!settings) return;
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if (fast) {
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anim::stop(settings);
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settings->hide();
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settings->deleteLater();
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settings = 0;
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if (intro) {
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intro->show();
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} else {
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main->show();
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}
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} else {
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QPixmap bg = myGrab(this, QRect(0, st::titleHeight, width(), height() - st::titleHeight));
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anim::stop(settings);
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settings->hide();
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settings->deleteLater();
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settings = 0;
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if (intro) {
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intro->animShow(bg, true);
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} else {
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main->animShow(bg, true);
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}
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}
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fixOrder();
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}
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void Window::startMain(const MTPUser &user) {
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if (main) main->start(user);
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title->resizeEvent(0);
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}
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void Window::mtpStateChanged(int32 dc, int32 state) {
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if (dc == MTP::maindc()) {
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updateTitleStatus();
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if (settings) settings->updateConnectionType();
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}
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}
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void Window::updateTitleStatus() {
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int32 state = MTP::dcstate();
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if (state == MTProtoConnection::Connecting || state == MTProtoConnection::Disconnected || state < 0 && state > -600) {
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if (main || getms() > 5000 || _connecting) {
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showConnecting(lang(lng_connecting));
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}
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} else if (state < 0) {
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showConnecting(lang(lng_reconnecting).arg((-state) / 1000), lang(lng_reconnecting_try_now));
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QTimer::singleShot((-state) % 1000, this, SLOT(updateTitleStatus()));
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} else {
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hideConnecting();
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}
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}
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IntroWidget *Window::introWidget() {
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return intro;
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}
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MainWidget *Window::mainWidget() {
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return main;
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}
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Settings *Window::settingsWidget() {
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return settings;
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}
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void Window::showPhoto(const PhotoLink *lnk, HistoryItem *item) {
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return showPhoto(lnk->photo(), item);
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}
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void Window::showPhoto(PhotoData *photo, HistoryItem *item) {
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layerHidden();
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layer = new LayerWidget(this, photo, item);
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}
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PhotoData *Window::photoShown() {
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return layer ? layer->photoShown() : 0;
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}
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/*
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void Window::showVideo(const VideoOpenLink *lnk, HistoryItem *item) {
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layerHidden();
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VideoData *video = App::video(lnk->video());
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layer = new LayerWidget(this, video, item);
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}
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/**/
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void Window::showLayer(LayeredWidget *w) {
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layerHidden();
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layerBG = new BackgroundWidget(this, w);
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}
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void Window::showConnecting(const QString &text, const QString &reconnect) {
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if (_connecting) {
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_connecting->set(text, reconnect);
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} else {
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_connecting = new ConnectingWidget(this, text, reconnect);
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resizeEvent(0);
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}
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}
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void Window::hideConnecting() {
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if (_connecting) {
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_connecting->deleteLater();
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_connecting = 0;
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}
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}
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void Window::replaceLayer(LayeredWidget *w) {
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if (layer) layer->deleteLater();
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layer = 0;
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if (layerBG) {
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layerBG->replaceInner(w);
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} else {
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layerBG = new BackgroundWidget(this, w);
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}
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}
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void Window::hideLayer() {
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if (layerBG) {
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layerBG->onClose();
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}
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}
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bool Window::layerShown() {
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return !!layerBG || !!_topWidget;
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}
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bool Window::historyIsActive(int state) const {
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return psIsActive(state) && main && main->historyIsActive() && (!settings || !settings->isVisible());
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}
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void Window::checkHistoryActivation(int state) {
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if (main && MTP::authedId() && historyIsActive(state)) {
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main->historyWasRead();
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}
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}
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void Window::layerHidden() {
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if (layer) layer->deleteLater();
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layer = 0;
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if (layerBG) layerBG->deleteLater();
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layerBG = 0;
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if (main) main->setInnerFocus();
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}
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QRect Window::clientRect() const {
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return QRect(0, st::titleHeight, width(), height() - st::titleHeight);
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}
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QRect Window::photoRect() const {
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if (settings) {
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return settings->geometry();
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} else if (main) {
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QRect r(main->historyRect());
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r.moveLeft(r.left() + main->x());
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r.moveTop(r.top() + main->y());
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return r;
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}
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return QRect(0, 0, 0, 0);
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}
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void Window::wStartDrag(QMouseEvent *e) {
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dragStart = e->globalPos() - frameGeometry().topLeft();
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dragging = true;
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}
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void Window::paintEvent(QPaintEvent *e) {
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}
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HitTestType Window::hitTest(const QPoint &p) const {
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int x(p.x()), y(p.y()), w(width()), h(height());
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const uint32 raw = psResizeRowWidth();
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if (!windowState().testFlag(Qt::WindowMaximized)) {
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if (y < raw) {
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if (x < raw) {
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return HitTestTopLeft;
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} else if (x > w - raw - 1) {
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return HitTestTopRight;
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}
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return HitTestTop;
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} else if (y > h - raw - 1) {
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if (x < raw) {
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return HitTestBottomLeft;
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} else if (x > w - raw - 1) {
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return HitTestBottomRight;
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}
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return HitTestBottom;
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} else if (x < raw) {
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return HitTestLeft;
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} else if (x > w - raw - 1) {
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return HitTestRight;
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}
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}
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HitTestType titleTest = title->hitTest(p - title->geometry().topLeft());
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if (titleTest && (!layer || titleTest != HitTestCaption)) {
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return titleTest;
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} else if (x >= 0 && y >= 0 && x < w && y < h) {
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return HitTestClient;
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}
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return HitTestNone;
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}
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bool Window::getPhotoCoords(PhotoData *photo, int32 &x, int32 &y, int32 &w) const {
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if (main && main->getPhotoCoords(photo, x, y, w)) {
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x += main->x();
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y += main->y();
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return true;
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} else if (settings && settings->getPhotoCoords(photo, x, y, w)) {
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x += main->x();
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y += main->y();
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return true;
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}
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return false;
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}
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bool Window::getVideoCoords(VideoData *video, int32 &x, int32 &y, int32 &w) const {
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if (main && main->getVideoCoords(video, x, y, w)) {
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x += main->x();
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y += main->y();
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return true;
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}
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return false;
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}
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QRect Window::iconRect() const {
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return QRect(st::titleIconPos + title->geometry().topLeft(), st::titleIconRect.pxSize());
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}
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bool Window::eventFilter(QObject *obj, QEvent *evt) {
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if (obj == App::app() && (evt->type() == QEvent::ApplicationActivate)) {
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QTimer::singleShot(1, this, SLOT(checkHistoryActivation()));
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}
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return PsMainWindow::eventFilter(obj, evt);
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}
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void Window::mouseMoveEvent(QMouseEvent *e) {
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if (e->buttons() & Qt::LeftButton) {
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if (dragging) {
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if (windowState().testFlag(Qt::WindowMaximized)) {
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setWindowState(windowState() & ~Qt::WindowMaximized);
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dragStart = e->globalPos() - frameGeometry().topLeft();
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} else {
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move(e->globalPos() - dragStart);
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}
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}
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} else if (dragging) {
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dragging = false;
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}
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}
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void Window::mouseReleaseEvent(QMouseEvent *e) {
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dragging = false;
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}
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bool Window::minimizeToTray() {
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if (App::quiting() || !trayIcon) return false;
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hide();
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if (!cSeenTrayTooltip()) {
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trayIcon->showMessage(QString::fromStdWString(AppName), lang(lng_tray_icon_text), QSystemTrayIcon::Information, 10000);
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cSetSeenTrayTooltip(true);
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App::writeConfig();
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}
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if (App::main()) App::main()->setOnline(windowState());
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return true;
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}
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void Window::setupTrayIcon() {
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if (!trayIcon) {
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if (trayIconMenu) trayIconMenu->deleteLater();
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trayIconMenu = new QMenu(this);
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trayIconMenu->setFont(QFont("Tahoma"));
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QAction *a;
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a = trayIconMenu->addAction(lang(lng_open_from_tray), this, SLOT(showFromTray()));
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a->setEnabled(true);
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a = trayIconMenu->addAction(lang(lng_quit_from_tray), this, SLOT(quitFromTray()));
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a->setEnabled(true);
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if (trayIcon) trayIcon->deleteLater();
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trayIcon = new QSystemTrayIcon(this);
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trayIcon->setIcon(this->windowIcon());
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trayIcon->setContextMenu(trayIconMenu);
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trayIcon->setToolTip(QString::fromStdWString(AppName));
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connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(toggleTray(QSystemTrayIcon::ActivationReason)));
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connect(trayIcon, SIGNAL(messageClicked()), this, SLOT(showFromTray()));
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}
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psUpdateCounter();
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trayIcon->show();
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}
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void Window::quitFromTray() {
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App::quit();
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}
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void Window::activate() {
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bool wasHidden = !isVisible();
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setWindowState(windowState() & ~Qt::WindowMinimized);
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setVisible(true);
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activateWindow();
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if (wasHidden) {
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if (main) {
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main->windowShown();
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}
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}
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}
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void Window::noIntro(IntroWidget *was) {
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if (was == intro) {
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intro = 0;
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}
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}
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void Window::noSettings(Settings *was) {
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if (was == settings) {
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settings = 0;
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}
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checkHistoryActivation();
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}
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void Window::noMain(MainWidget *was) {
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if (was == main) {
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main = 0;
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}
|
|
}
|
|
|
|
void Window::noLayer(LayerWidget *was) {
|
|
if (was == layer) {
|
|
layer = 0;
|
|
}
|
|
fixOrder();
|
|
}
|
|
|
|
void Window::noBox(BackgroundWidget *was) {
|
|
if (was == layerBG) {
|
|
layerBG = 0;
|
|
}
|
|
}
|
|
|
|
void Window::fixOrder() {
|
|
title->raise();
|
|
if (layer) layer->raise();
|
|
if (layerBG) layerBG->raise();
|
|
if (_topWidget) _topWidget->raise();
|
|
if (_connecting) _connecting->raise();
|
|
}
|
|
|
|
void Window::topWidget(QWidget *w) {
|
|
_topWidget = w;
|
|
}
|
|
|
|
void Window::noTopWidget(QWidget *w) {
|
|
if (_topWidget == w) {
|
|
_topWidget = 0;
|
|
}
|
|
}
|
|
|
|
void Window::showFromTray(QSystemTrayIcon::ActivationReason reason) {
|
|
if (reason != QSystemTrayIcon::Context) {
|
|
activate();
|
|
setWindowIcon(myIcon);
|
|
psUpdateCounter();
|
|
if (App::main()) App::main()->setOnline(windowState());
|
|
}
|
|
}
|
|
|
|
void Window::toggleTray(QSystemTrayIcon::ActivationReason reason) {
|
|
if (reason != QSystemTrayIcon::Context) {
|
|
if (psIsActive()) {
|
|
minimizeToTray();
|
|
} else {
|
|
showFromTray(reason);
|
|
}
|
|
}
|
|
}
|
|
|
|
void Window::closeEvent(QCloseEvent *e) {
|
|
if (MTP::authedId() && minimizeToTray()) {
|
|
e->ignore();
|
|
} else {
|
|
App::quit();
|
|
}
|
|
}
|
|
|
|
TitleWidget *Window::getTitle() {
|
|
return title;
|
|
}
|
|
|
|
void Window::resizeEvent(QResizeEvent *e) {
|
|
title->setGeometry(QRect(0, 0, width(), st::titleHeight + st::titleShadow));
|
|
if (layer) layer->resize(width(), height());
|
|
if (layerBG) layerBG->resize(width(), height());
|
|
if (_connecting) _connecting->setGeometry(0, height() - _connecting->height(), _connecting->width(), _connecting->height());
|
|
emit resized(QSize(width(), height() - st::titleHeight));
|
|
}
|
|
|
|
Window::TempDirState Window::tempDirState() {
|
|
if (_tempDeleter) {
|
|
return TempDirRemoving;
|
|
}
|
|
return QDir(cTempDir()).exists() ? TempDirExists : TempDirEmpty;
|
|
}
|
|
|
|
void Window::tempDirDelete() {
|
|
if (_tempDeleter) return;
|
|
_tempDeleterThread = new QThread();
|
|
_tempDeleter = new TempDirDeleter(_tempDeleterThread);
|
|
connect(_tempDeleter, SIGNAL(succeed()), this, SLOT(onTempDirCleared()));
|
|
connect(_tempDeleter, SIGNAL(failed()), this, SLOT(onTempDirClearFailed()));
|
|
_tempDeleterThread->start();
|
|
}
|
|
|
|
void Window::onTempDirCleared() {
|
|
_tempDeleter->deleteLater();
|
|
_tempDeleter = 0;
|
|
_tempDeleterThread->deleteLater();
|
|
_tempDeleterThread = 0;
|
|
emit tempDirCleared();
|
|
}
|
|
|
|
void Window::onTempDirClearFailed() {
|
|
_tempDeleter->deleteLater();
|
|
_tempDeleter = 0;
|
|
_tempDeleterThread->deleteLater();
|
|
_tempDeleterThread = 0;
|
|
emit tempDirClearFailed();
|
|
}
|
|
|
|
Window::~Window() {
|
|
delete _tempDeleter;
|
|
delete _tempDeleterThread;
|
|
delete _connecting;
|
|
delete trayIcon;
|
|
delete trayIconMenu;
|
|
delete intro;
|
|
delete main;
|
|
delete layer;
|
|
delete settings;
|
|
}
|