1318 lines
40 KiB
C++
1318 lines
40 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 "dialogswidget.h"
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#include "mainwidget.h"
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#include "boxes/addcontactbox.h"
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#include "boxes/newgroupbox.h"
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DialogsListWidget::DialogsListWidget(QWidget *parent, MainWidget *main) : QWidget(parent),
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dialogs(false), contactsNoDialogs(true), contacts(true), sel(0), contactSel(false), selByMouse(false), filteredSel(-1), searchedSel(-1), _state(DefaultState) {
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connect(main, SIGNAL(dialogToTop(const History::DialogLinks &)), this, SLOT(onDialogToTop(const History::DialogLinks &)));
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connect(main, SIGNAL(peerNameChanged(PeerData *, const PeerData::Names &, const PeerData::NameFirstChars &)), this, SLOT(onPeerNameChanged(PeerData *, const PeerData::Names &, const PeerData::NameFirstChars &)));
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connect(main, SIGNAL(peerPhotoChanged(PeerData *)), this, SLOT(onPeerPhotoChanged(PeerData *)));
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connect(main, SIGNAL(dialogRowReplaced(DialogRow *, DialogRow *)), this, SLOT(onDialogRowReplaced(DialogRow *, DialogRow *)));
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connect(main, SIGNAL(historyItemReplaced(HistoryItem *, HistoryItem *)), this, SLOT(onItemReplaced(HistoryItem *, HistoryItem *)));
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connect(main, SIGNAL(historyItemDeleted(HistoryItem *)), this, SLOT(onItemRemoved(HistoryItem *)));
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_updateSearchTimer.setSingleShot(true);
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connect(&_updateSearchTimer, SIGNAL(timeout()), this, SIGNAL(searchMessages()));
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}
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void DialogsListWidget::paintEvent(QPaintEvent *e) {
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QRect r(e->rect());
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bool trivial = (rect() == r);
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QPainter p(this);
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if (!trivial) {
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p.setClipRect(r);
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}
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if (_state == DefaultState) {
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int32 otherStart = dialogs.list.count * st::dlgHeight;
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PeerData *active = App::main()->activePeer(), *selected = sel ? sel->history->peer : 0;
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if (otherStart) {
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dialogs.list.paint(p, width(), r.top(), r.bottom(), active, selected);
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}
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if (contactsNoDialogs.list.count) {
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contactsNoDialogs.list.paint(p, width(), r.top() - otherStart, r.bottom() - otherStart, active, selected);
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} else if (!otherStart) {
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// .. paint no dialogs found
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}
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} else if (_state == FilteredState) {
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if (filterResults.isEmpty()) {
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// .. paint no dialogs
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} else {
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int32 from = r.top() / int32(st::dlgHeight);
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if (from < 0) from = 0;
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if (from < filterResults.size()) {
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int32 to = (r.bottom() / int32(st::dlgHeight)) + 1, w = width();
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if (to > filterResults.size()) to = filterResults.size();
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p.translate(0, from * st::dlgHeight);
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for (; from < to; ++from) {
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bool active = (filterResults[from]->history->peer == App::main()->activePeer());
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bool selected = (from == filteredSel);
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filterResults[from]->paint(p, w, active, selected);
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p.translate(0, st::dlgHeight);
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}
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}
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}
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} else if (_state == SearchedState) {
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if (searchResults.isEmpty()) {
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// .. paint no dialogs
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} else {
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int32 from = r.top() / int32(st::dlgHeight);
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if (from < 0) from = 0;
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if (from < searchResults.size()) {
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int32 to = (r.bottom() / int32(st::dlgHeight)) + 1, w = width();
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if (to > searchResults.size()) to = searchResults.size();
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p.translate(0, from * st::dlgHeight);
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for (; from < to; ++from) {
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bool active = (searchResults[from]->_item->id == App::main()->activeMsgId());
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bool selected = (from == searchedSel);
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searchResults[from]->paint(p, w, active, selected);
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p.translate(0, st::dlgHeight);
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}
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}
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}
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}
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}
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void DialogsListWidget::activate() {
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if (
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(_state == DefaultState && !sel) ||
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(_state == FilteredState && (filteredSel < 0 || filteredSel >= filterResults.size())) ||
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(_state == SearchedState && (searchedSel < 0 || searchedSel >= searchResults.size()))
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) {
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selectSkip(1);
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}
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}
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void DialogsListWidget::mouseMoveEvent(QMouseEvent *e) {
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lastMousePos = mapToGlobal(e->pos());
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selByMouse = true;
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onUpdateSelected(true);
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repaint();
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}
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void DialogsListWidget::onUpdateSelected(bool force) {
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QPoint mouse(mapFromGlobal(lastMousePos));
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if ((!force && !rect().contains(mouse)) || !selByMouse) return;
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int w = width(), mouseY = mouse.y();
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if (_state == DefaultState) {
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DialogRow *newSel = dialogs.list.rowAtY(mouseY, st::dlgHeight);
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int32 otherStart = dialogs.list.count * st::dlgHeight;
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if (newSel) {
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contactSel = false;
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} else {
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newSel = contactsNoDialogs.list.rowAtY(mouseY - otherStart, st::dlgHeight);
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contactSel = true;
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}
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if (newSel != sel) {
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sel = newSel;
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setCursor(sel ? style::cur_pointer : style::cur_default);
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parentWidget()->update();
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}
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} else if (_state == FilteredState) {
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if (!filterResults.isEmpty()) {
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int32 newFilteredSel = mouseY / int32(st::dlgHeight);
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if (newFilteredSel < 0 || newFilteredSel >= filterResults.size()) {
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newFilteredSel = -1;
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}
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if (newFilteredSel != filteredSel) {
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filteredSel = newFilteredSel;
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setCursor((filteredSel >= 0) ? style::cur_pointer : style::cur_default);
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parentWidget()->update();
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}
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}
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} else if (_state == SearchedState) {
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if (!searchResults.isEmpty()) {
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int32 newSearchedSel = mouseY / int32(st::dlgHeight);
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if (newSearchedSel < 0 || newSearchedSel >= searchResults.size()) {
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newSearchedSel = -1;
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}
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if (newSearchedSel != searchedSel) {
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searchedSel = newSearchedSel;
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setCursor((searchedSel >= 0) ? style::cur_pointer : style::cur_default);
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parentWidget()->update();
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}
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}
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}
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}
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void DialogsListWidget::mousePressEvent(QMouseEvent *e) {
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lastMousePos = mapToGlobal(e->pos());
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selByMouse = true;
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onUpdateSelected(true);
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if (e->button() == Qt::LeftButton) {
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choosePeer();
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}
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}
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void DialogsListWidget::onDialogRowReplaced(DialogRow *oldRow, DialogRow *newRow) {
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if (_state == FilteredState) {
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for (FilteredDialogs::iterator i = filterResults.begin(); i != filterResults.end();) {
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if (*i == oldRow) { // this row is shown in filtered and maybe is in contacts!
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if (newRow) {
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*i = newRow;
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++i;
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} else {
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i = filterResults.erase(i);
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}
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} else {
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++i;
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}
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}
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}
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if (sel == oldRow) {
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sel = newRow;
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}
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}
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void DialogsListWidget::createDialogAtTop(History *history, int32 unreadCount) {
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history->updateNameText();
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History::DialogLinks links = dialogs.addToEnd(history);
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int32 movedFrom = links[0]->pos * st::dlgHeight;
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dialogs.bringToTop(links);
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history->dialogs = links;
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contactsNoDialogs.del(history->peer, links[0]);
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emit dialogToTopFrom(movedFrom);
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emit App::main()->dialogsUpdated();
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refresh();
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}
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void DialogsListWidget::removePeer(PeerData *peer) {
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if (sel && sel->history->peer == peer) {
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sel = 0;
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}
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History *history = App::history(peer->id);
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dialogs.del(peer);
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history->dialogs = History::DialogLinks();
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if (contacts.list.rowByPeer.constFind(peer->id) != contacts.list.rowByPeer.cend()) {
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if (contactsNoDialogs.list.rowByPeer.constFind(peer->id) == contactsNoDialogs.list.rowByPeer.cend()) {
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contactsNoDialogs.addByName(App::history(peer->id));
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}
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}
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// contactsNoDialogs.del(peer);
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// contacts.del(peer);
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// App::deleteHistory(peer->id);
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emit App::main()->dialogsUpdated();
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refresh();
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}
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void DialogsListWidget::removeContact(UserData *user) {
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if (sel && sel->history->peer == user) {
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sel = 0;
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}
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contactsNoDialogs.del(user);
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contacts.del(user);
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emit App::main()->dialogsUpdated();
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refresh();
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}
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void DialogsListWidget::dlgUpdated(DialogRow *row) {
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if (_state == DefaultState) {
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update(0, row->pos * st::dlgHeight, width(), st::dlgHeight);
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} else if (_state == FilteredState) {
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int32 cnt = 0;
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for (FilteredDialogs::const_iterator i = filterResults.cbegin(), e = filterResults.cend(); i != e; ++i) {
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if ((*i)->history == row->history) {
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update(0, cnt * st::dlgHeight, width(), st::dlgHeight);
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break;
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}
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++cnt;
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}
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}
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}
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void DialogsListWidget::dlgUpdated(History *history) {
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if (_state == DefaultState) {
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DialogRow *row = 0;
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DialogsList::RowByPeer::iterator i = dialogs.list.rowByPeer.find(history->peer->id);
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if (i != dialogs.list.rowByPeer.cend()) {
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update(0, i.value()->pos * st::dlgHeight, width(), st::dlgHeight);
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} else {
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i = contactsNoDialogs.list.rowByPeer.find(history->peer->id);
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if (i != contactsNoDialogs.list.rowByPeer.cend()) {
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update(0, (dialogs.list.count + i.value()->pos) * st::dlgHeight, width(), st::dlgHeight);
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}
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}
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} else if (_state == FilteredState) {
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int32 cnt = 0;
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for (FilteredDialogs::const_iterator i = filterResults.cbegin(), e = filterResults.cend(); i != e; ++i) {
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if ((*i)->history == history) {
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update(0, cnt * st::dlgHeight, width(), st::dlgHeight);
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break;
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}
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++cnt;
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}
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} else if (_state == SearchedState) {
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int32 cnt = 0;
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for (SearchResults::const_iterator i = searchResults.cbegin(), e = searchResults.cend(); i != e; ++i) {
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if ((*i)->_item->history() == history) {
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update(0, cnt * st::dlgHeight, width(), st::dlgHeight);
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break;
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}
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++cnt;
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}
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}
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}
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void DialogsListWidget::enterEvent(QEvent *e) {
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setMouseTracking(true);
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lastMousePos = QCursor::pos();
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onUpdateSelected(true);
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}
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void DialogsListWidget::leaveEvent(QEvent *e) {
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setMouseTracking(false);
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if (sel || filteredSel >= 0) {
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sel = 0;
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filteredSel = -1;
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parentWidget()->update();
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}
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}
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void DialogsListWidget::onParentGeometryChanged() {
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lastMousePos = QCursor::pos();
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if (rect().contains(mapFromGlobal(lastMousePos))) {
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setMouseTracking(true);
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onUpdateSelected(true);
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}
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}
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void DialogsListWidget::onDialogToTop(const History::DialogLinks &links) {
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int32 movedFrom = links[0]->pos * st::dlgHeight;
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dialogs.bringToTop(links);
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emit dialogToTopFrom(movedFrom);
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emit App::main()->dialogsUpdated();
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parentWidget()->update();
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}
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void DialogsListWidget::onPeerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars) {
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dialogs.peerNameChanged(peer, oldNames, oldChars);
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contactsNoDialogs.peerNameChanged(peer, oldNames, oldChars);
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contacts.peerNameChanged(peer, oldNames, oldChars);
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parentWidget()->update();
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}
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void DialogsListWidget::onPeerPhotoChanged(PeerData *peer) {
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parentWidget()->update();
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}
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void DialogsListWidget::onFilterUpdate(QString newFilter, bool force) {
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if (_state == SearchedState && !newFilter.trimmed().isEmpty()) {
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_updateSearchTimer.start(AutoSearchTimeout);
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return;
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}
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newFilter = textAccentFold(newFilter.trimmed().toLower());
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if (newFilter != filter || force) {
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QStringList f;
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if (!newFilter.isEmpty()) {
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QStringList filterList = newFilter.split(cWordSplit(), QString::SkipEmptyParts);
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int l = filterList.size();
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f.reserve(l);
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for (int i = 0; i < l; ++i) {
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QString filterName = filterList[i].trimmed();
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if (filterName.isEmpty()) continue;
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f.push_back(filterName);
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}
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newFilter = f.join(' ');
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}
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if (newFilter != filter || force) {
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filter = newFilter;
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if (filter.isEmpty()) {
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_state = DefaultState;
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filterResults.clear();
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} else {
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QStringList::const_iterator fb = f.cbegin(), fe = f.cend(), fi;
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_state = FilteredState;
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filterResults.clear();
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if (!f.isEmpty()) {
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DialogsList *dialogsToFilter = 0, *contactsNoDialogsToFilter = 0;
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if (dialogs.list.count) {
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for (fi = fb; fi != fe; ++fi) {
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DialogsIndexed::DialogsIndex::iterator i = dialogs.index.find(fi->at(0));
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if (i == dialogs.index.cend()) {
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dialogsToFilter = 0;
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break;
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}
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if (!dialogsToFilter || dialogsToFilter->count > i.value()->count) {
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dialogsToFilter = i.value();
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}
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}
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}
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if (contactsNoDialogs.list.count) {
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for (fi = fb; fi != fe; ++fi) {
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DialogsIndexed::DialogsIndex::iterator i = contactsNoDialogs.index.find(fi->at(0));
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if (i == contactsNoDialogs.index.cend()) {
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contactsNoDialogsToFilter = 0;
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break;
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}
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if (!contactsNoDialogsToFilter || contactsNoDialogsToFilter->count > i.value()->count) {
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contactsNoDialogsToFilter = i.value();
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}
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}
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}
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filterResults.reserve((dialogsToFilter ? dialogsToFilter->count : 0) + (contactsNoDialogsToFilter ? contactsNoDialogsToFilter->count : 0));
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if (dialogsToFilter && dialogsToFilter->count) {
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for (DialogRow *i = dialogsToFilter->begin, *e = dialogsToFilter->end; i != e; i = i->next) {
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const PeerData::Names &names(i->history->peer->names);
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PeerData::Names::const_iterator nb = names.cbegin(), ne = names.cend(), ni;
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for (fi = fb; fi != fe; ++fi) {
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QString filterName(*fi);
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for (ni = nb; ni != ne; ++ni) {
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if ((*ni).indexOf(*fi) == 0) {
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break;
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}
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}
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if (ni == ne) {
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break;
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}
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}
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if (fi == fe) {
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filterResults.push_back(i);
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}
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}
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}
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if (contactsNoDialogsToFilter && contactsNoDialogsToFilter->count) {
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for (DialogRow *i = contactsNoDialogsToFilter->begin, *e = contactsNoDialogsToFilter->end; i != e; i = i->next) {
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const PeerData::Names &names(i->history->peer->names);
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PeerData::Names::const_iterator nb = names.cbegin(), ne = names.cend(), ni;
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for (fi = fb; fi != fe; ++fi) {
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QString filterName(*fi);
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for (ni = nb; ni != ne; ++ni) {
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if ((*ni).indexOf(*fi) == 0) {
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break;
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}
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}
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if (ni == ne) {
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break;
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}
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}
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if (fi == fe) {
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filterResults.push_back(i);
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}
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}
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}
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}
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}
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}
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refresh(true);
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setMouseSel(false, true);
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}
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}
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DialogsListWidget::~DialogsListWidget() {
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clearSearchResults();
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}
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void DialogsListWidget::clearSearchResults() {
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if (!searchResults.isEmpty()) {
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for (SearchResults::const_iterator i = searchResults.cbegin(), e = searchResults.cend(); i != e; ++i) {
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delete *i;
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}
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searchResults.clear();
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}
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}
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void DialogsListWidget::onItemReplaced(HistoryItem *oldItem, HistoryItem *newItem) {
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for (int i = 0; i < searchResults.size(); ++i) {
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if (searchResults[i]->_item == oldItem) {
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searchResults[i]->_item = newItem;
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}
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}
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}
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void DialogsListWidget::onItemRemoved(HistoryItem *item) {
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int wasCount = searchResults.size();
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for (int i = 0; i < searchResults.size(); ++i) {
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if (searchResults[i]->_item == item) {
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searchResults.remove(i);
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} else {
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++i;
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}
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}
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if (wasCount != searchResults.size()) {
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refresh();
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}
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}
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void DialogsListWidget::dialogsReceived(const QVector<MTPDialog> &added) {
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for (QVector<MTPDialog>::const_iterator i = added.cbegin(), e = added.cend(); i != e; ++i) {
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if (i->type() == mtpc_dialog) {
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addDialog(i->c_dialog());
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}
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}
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if (App::wnd()) App::wnd()->psUpdateCounter();
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if (!sel && dialogs.list.count) {
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sel = dialogs.list.begin;
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contactSel = false;
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}
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refresh();
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}
|
|
|
|
void DialogsListWidget::searchReceived(const QVector<MTPMessage> &messages, bool fromStart) {
|
|
if (fromStart) {
|
|
clearSearchResults();
|
|
}
|
|
for (QVector<MTPMessage>::const_iterator i = messages.cbegin(), e = messages.cend(); i != e; ++i) {
|
|
HistoryItem *item = App::histories().addToBack(*i, -1);
|
|
searchResults.push_back(new FakeDialogRow(item));
|
|
}
|
|
refresh();
|
|
}
|
|
|
|
void DialogsListWidget::contactsReceived(const QVector<MTPContact> &contacts) {
|
|
for (QVector<MTPContact>::const_iterator i = contacts.cbegin(), e = contacts.cend(); i != e; ++i) {
|
|
addNewContact(i->c_contact().vuser_id.v);
|
|
}
|
|
if (!sel && contactsNoDialogs.list.count) {
|
|
sel = contactsNoDialogs.list.begin;
|
|
contactSel = true;
|
|
}
|
|
refresh();
|
|
}
|
|
|
|
int32 DialogsListWidget::addNewContact(int32 uid, bool select) {
|
|
PeerId peer = App::peerFromUser(uid);
|
|
if (!App::peerLoaded(peer)) return -1;
|
|
|
|
History *history = App::history(peer);
|
|
contacts.addByName(history);
|
|
DialogsList::RowByPeer::const_iterator i = dialogs.list.rowByPeer.constFind(peer);
|
|
if (i == dialogs.list.rowByPeer.cend()) {
|
|
DialogRow *added = contactsNoDialogs.addByName(history);
|
|
if (!added) return -1;
|
|
if (select) {
|
|
sel = added;
|
|
contactSel = true;
|
|
}
|
|
return added ? ((dialogs.list.count + added->pos) * st::dlgHeight) : -1;
|
|
}
|
|
if (select) {
|
|
sel = i.value();
|
|
contactSel = false;
|
|
}
|
|
return i.value()->pos * st::dlgHeight;
|
|
}
|
|
|
|
void DialogsListWidget::refresh(bool toTop) {
|
|
int32 cnt = 0;
|
|
if (_state == DefaultState) {
|
|
cnt = dialogs.list.count + contactsNoDialogs.list.count;
|
|
} else if (_state == FilteredState) {
|
|
cnt = filterResults.count();
|
|
} else if (_state == SearchedState) {
|
|
cnt = searchResults.count();
|
|
}
|
|
resize(width(), cnt * st::dlgHeight);
|
|
if (toTop) {
|
|
emit mustScrollTo(0, 0);
|
|
loadPeerPhotos(0);
|
|
}
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void DialogsListWidget::setMouseSel(bool msel, bool toTop) {
|
|
selByMouse = msel;
|
|
if (!selByMouse && toTop) {
|
|
if (_state == DefaultState) {
|
|
sel = (dialogs.list.count ? dialogs.list.begin : (contactsNoDialogs.list.count ? contactsNoDialogs.list.begin : 0));
|
|
contactSel = !dialogs.list.count && contactsNoDialogs.list.count;
|
|
} else if (_state == FilteredState) {
|
|
filteredSel = 0;
|
|
} else if (_state == SearchedState) {
|
|
searchedSel = -1; // don't select first elem in search
|
|
}
|
|
}
|
|
}
|
|
|
|
void DialogsListWidget::setState(State newState) {
|
|
_state = newState;
|
|
if (_state == DefaultState || _state == FilteredState) {
|
|
clearSearchResults();
|
|
searchedSel = -1;
|
|
} else if (_state == DefaultState || _state == SearchedState) {
|
|
filterResults.clear();
|
|
filteredSel = -1;
|
|
}
|
|
onFilterUpdate(filter, true);
|
|
refresh(true);
|
|
}
|
|
|
|
DialogsListWidget::State DialogsListWidget::state() const {
|
|
return _state;
|
|
}
|
|
|
|
void DialogsListWidget::clearFilter() {
|
|
if (_state == FilteredState) {
|
|
_state = DefaultState;
|
|
filter = QString();
|
|
refresh(true);
|
|
}
|
|
}
|
|
|
|
void DialogsListWidget::addDialog(const MTPDdialog &dialog) {
|
|
History *history = App::history(App::peerFromMTP(dialog.vpeer), dialog.vunread_count.v);
|
|
History::DialogLinks links = dialogs.addToEnd(history);
|
|
history->dialogs = links;
|
|
contactsNoDialogs.del(history->peer);
|
|
|
|
App::main()->applyNotifySetting(MTP_notifyPeer(dialog.vpeer), dialog.vnotify_settings, history);
|
|
}
|
|
|
|
void DialogsListWidget::selectSkip(int32 direction) {
|
|
if (_state == DefaultState) {
|
|
if (!sel) {
|
|
if (dialogs.list.count && direction > 0) {
|
|
sel = dialogs.list.begin;
|
|
} else if (contactsNoDialogs.list.count && direction > 0) {
|
|
sel = contactsNoDialogs.list.begin;
|
|
} else {
|
|
return;
|
|
}
|
|
} else if (direction > 0) {
|
|
if (sel->next->next) {
|
|
sel = sel->next;
|
|
} else if (sel->next == dialogs.list.end && contactsNoDialogs.list.count) {
|
|
sel = contactsNoDialogs.list.begin;
|
|
contactSel = true;
|
|
}
|
|
} else {
|
|
if (sel->prev) {
|
|
sel = sel->prev;
|
|
} else if (sel == contactsNoDialogs.list.begin && dialogs.list.count) {
|
|
sel = dialogs.list.end->prev;
|
|
contactSel = false;
|
|
}
|
|
}
|
|
int32 fromY = (sel->pos + (contactSel ? dialogs.list.count : 0)) * st::dlgHeight;
|
|
emit mustScrollTo(fromY, fromY + st::dlgHeight);
|
|
} else if (_state == FilteredState) {
|
|
if (filterResults.isEmpty()) return;
|
|
int32 newSel = snap(filteredSel + direction, 0, filterResults.size() - 1);
|
|
if (newSel != filteredSel) {
|
|
filteredSel = newSel;
|
|
}
|
|
emit mustScrollTo(filteredSel * st::dlgHeight, (filteredSel + 1) * st::dlgHeight);
|
|
} else if (_state == SearchedState) {
|
|
if (searchResults.isEmpty()) return;
|
|
int32 newSel = snap(searchedSel + direction, 0, searchResults.size() - 1);
|
|
if (newSel != searchedSel) {
|
|
searchedSel = newSel;
|
|
}
|
|
emit mustScrollTo(searchedSel * st::dlgHeight, (searchedSel + 1) * st::dlgHeight);
|
|
}
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void DialogsListWidget::scrollToPeer(const PeerId &peer) {
|
|
int32 fromY = -1;
|
|
if (_state == DefaultState) {
|
|
DialogsList::RowByPeer::const_iterator i = dialogs.list.rowByPeer.constFind(peer);
|
|
if (i != dialogs.list.rowByPeer.cend()) {
|
|
fromY = i.value()->pos * st::dlgHeight;
|
|
} else {
|
|
i = contactsNoDialogs.list.rowByPeer.constFind(peer);
|
|
if (i != contactsNoDialogs.list.rowByPeer.cend()) {
|
|
fromY = (i.value()->pos + dialogs.list.count) * st::dlgHeight;
|
|
}
|
|
}
|
|
} else if (_state == FilteredState) {
|
|
for (int32 i = 0, c = filterResults.size(); i < c; ++i) {
|
|
if (filterResults[i]->history->peer->id == peer) {
|
|
fromY = i * st::dlgHeight;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (fromY >= 0) {
|
|
emit mustScrollTo(fromY, fromY + st::dlgHeight);
|
|
}
|
|
}
|
|
|
|
void DialogsListWidget::selectSkipPage(int32 pixels, int32 direction) {
|
|
int32 toSkip = pixels / int32(st::dlgHeight);
|
|
if (_state == DefaultState) {
|
|
if (!sel) {
|
|
if (direction > 0 && dialogs.list.count) {
|
|
sel = dialogs.list.begin;
|
|
} else if (direction > 0 && contactsNoDialogs.list.count) {
|
|
sel = contactsNoDialogs.list.begin;
|
|
} else {
|
|
return;
|
|
}
|
|
}
|
|
if (direction > 0) {
|
|
while (toSkip-- && sel->next->next) {
|
|
sel = sel->next;
|
|
}
|
|
if (toSkip >= 0 && sel->next == dialogs.list.end && contactsNoDialogs.list.count) {
|
|
sel = contactsNoDialogs.list.begin;
|
|
while (toSkip-- && sel->next->next) {
|
|
sel = sel->next;
|
|
}
|
|
contactSel = true;
|
|
}
|
|
} else {
|
|
while (toSkip-- && sel->prev) {
|
|
sel = sel->prev;
|
|
}
|
|
if (toSkip >= 0 && sel == contactsNoDialogs.list.begin && dialogs.list.count) {
|
|
sel = dialogs.list.end->prev;
|
|
while (toSkip-- && sel->prev) {
|
|
sel = sel->prev;
|
|
}
|
|
contactSel = false;
|
|
}
|
|
}
|
|
int32 fromY = (sel->pos + (contactSel ? dialogs.list.count : 0)) * st::dlgHeight;
|
|
emit mustScrollTo(fromY, fromY + st::dlgHeight);
|
|
} else {
|
|
return selectSkip(direction * toSkip);
|
|
}
|
|
parentWidget()->update();
|
|
}
|
|
|
|
void DialogsListWidget::loadPeerPhotos(int32 yFrom) {
|
|
int32 yTo = yFrom + parentWidget()->height() * 5;
|
|
MTP::clearLoaderPriorities();
|
|
if (_state == DefaultState) {
|
|
int32 otherStart = dialogs.list.count * st::dlgHeight;
|
|
if (yFrom < otherStart) {
|
|
dialogs.list.adjustCurrent(yFrom, st::dlgHeight);
|
|
for (DialogRow *row = dialogs.list.current; row != dialogs.list.end && (row->pos * st::dlgHeight) < yTo; row = row->next) {
|
|
row->history->peer->photo->load();
|
|
}
|
|
yFrom = 0;
|
|
} else {
|
|
yFrom -= otherStart;
|
|
}
|
|
yTo -= otherStart;
|
|
if (yTo > 0) {
|
|
contactsNoDialogs.list.adjustCurrent(yFrom, st::dlgHeight);
|
|
for (DialogRow *row = contactsNoDialogs.list.current; row != contactsNoDialogs.list.end && (row->pos * st::dlgHeight) < yTo; row = row->next) {
|
|
row->history->peer->photo->load();
|
|
}
|
|
}
|
|
} else if (_state == FilteredState) {
|
|
int32 from = yFrom / st::dlgHeight;
|
|
if (from < 0) from = 0;
|
|
if (from < filterResults.size()) {
|
|
int32 to = (yTo / int32(st::dlgHeight)) + 1, w = width();
|
|
if (to > filterResults.size()) to = filterResults.size();
|
|
|
|
for (; from < to; ++from) {
|
|
filterResults[from]->history->peer->photo->load();
|
|
}
|
|
}
|
|
} else if (_state == SearchedState) {
|
|
int32 from = yFrom / st::dlgHeight;
|
|
if (from < 0) from = 0;
|
|
if (from < searchResults.size()) {
|
|
int32 to = (yTo / int32(st::dlgHeight)) + 1, w = width();
|
|
if (to > searchResults.size()) to = searchResults.size();
|
|
|
|
for (; from < to; ++from) {
|
|
searchResults[from]->_item->history()->peer->photo->load();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
bool DialogsListWidget::choosePeer() {
|
|
History *history = 0;
|
|
MsgId msgId = 0;
|
|
if (_state == DefaultState) {
|
|
if (sel) history = sel->history;
|
|
} else if (_state == FilteredState) {
|
|
if (filteredSel >= 0 && filteredSel < filterResults.size()) history = filterResults[filteredSel]->history;
|
|
} else if (_state == SearchedState) {
|
|
if (searchedSel >= 0 && searchedSel < searchResults.size()) {
|
|
history = searchResults[searchedSel]->_item->history();
|
|
msgId = searchResults[searchedSel]->_item->id;
|
|
}
|
|
}
|
|
if (history) {
|
|
emit peerChosen(history->peer->id, msgId);
|
|
sel = 0;
|
|
filteredSel = -1;
|
|
parentWidget()->update();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void DialogsListWidget::destroyData() {
|
|
sel = 0;
|
|
contactSel = false;
|
|
filteredSel = 0;
|
|
filterResults.clear();
|
|
filter.clear();
|
|
searchedSel = 0;
|
|
clearSearchResults();
|
|
contacts.clear();
|
|
contactsNoDialogs.clear();
|
|
dialogs.clear();
|
|
}
|
|
|
|
PeerData *DialogsListWidget::peerBefore(const PeerData *peer) const {
|
|
if (_state == DefaultState) {
|
|
DialogsList::RowByPeer::const_iterator i = dialogs.list.rowByPeer.constFind(peer->id);
|
|
if (i == dialogs.list.rowByPeer.constEnd()) {
|
|
i = contactsNoDialogs.list.rowByPeer.constFind(peer->id);
|
|
if (i == contactsNoDialogs.list.rowByPeer.cend()) {
|
|
return 0;
|
|
}
|
|
if (i.value()->prev) {
|
|
return i.value()->prev->history->peer;
|
|
} else if (dialogs.list.count) {
|
|
return dialogs.list.end->prev->history->peer;
|
|
}
|
|
return 0;
|
|
}
|
|
if (i.value()->prev) {
|
|
return i.value()->prev->history->peer;
|
|
}
|
|
} else if (_state == FilteredState) {
|
|
if (filterResults.isEmpty() || filterResults.at(0)->history->peer == peer) return 0;
|
|
|
|
for (FilteredDialogs::const_iterator b = filterResults.cbegin(), i = b + 1, e = filterResults.cend(); i != e; ++i) {
|
|
if ((*i)->history->peer == peer) {
|
|
FilteredDialogs::const_iterator j = i - 1;
|
|
return (*j)->history->peer;
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
PeerData *DialogsListWidget::peerAfter(const PeerData *peer) const {
|
|
if (_state == DefaultState) {
|
|
DialogsList::RowByPeer::const_iterator i = dialogs.list.rowByPeer.constFind(peer->id);
|
|
if (i == dialogs.list.rowByPeer.constEnd()) {
|
|
i = contactsNoDialogs.list.rowByPeer.constFind(peer->id);
|
|
if (i == contactsNoDialogs.list.rowByPeer.cend()) {
|
|
return 0;
|
|
}
|
|
if (i.value()->next != contactsNoDialogs.list.end) {
|
|
return i.value()->next->history->peer;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
if (i.value()->next != dialogs.list.end) {
|
|
return i.value()->next->history->peer;
|
|
} else if (contactsNoDialogs.list.count) {
|
|
return contactsNoDialogs.list.begin->history->peer;
|
|
}
|
|
} else if (_state == FilteredState) {
|
|
for (FilteredDialogs::const_iterator i = filterResults.cbegin(), e = filterResults.cend(); i != e; ++i) {
|
|
if ((*i)->history->peer == peer) {
|
|
++i;
|
|
return (i == e) ? 0 : (*i)->history->peer;
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
DialogsIndexed &DialogsListWidget::contactsList() {
|
|
return contacts;
|
|
}
|
|
|
|
DialogsIndexed &DialogsListWidget::dialogsList() {
|
|
return dialogs;
|
|
}
|
|
|
|
DialogsListWidget::SearchResults &DialogsListWidget::searchList() {
|
|
return searchResults;
|
|
}
|
|
|
|
DialogsWidget::DialogsWidget(MainWidget *parent) : QWidget(parent)
|
|
, _configLoaded(false)
|
|
, _drawShadow(true)
|
|
, dlgOffset(0)
|
|
, dlgCount(-1)
|
|
, dlgPreloading(0)
|
|
, contactsRequest(0)
|
|
, _filter(this, st::dlgFilter, lang(lng_dlg_filter))
|
|
, _stateSwitcher(this, st::dlgState)
|
|
, _newGroup(this, st::btnNewGroup)
|
|
, _addContact(this, st::btnAddContact)
|
|
, _cancelSearch(this, st::btnCancelSearch)
|
|
, scroll(this, st::dlgScroll)
|
|
, list(&scroll, parent)
|
|
, _searchFull(false)
|
|
{
|
|
scroll.setWidget(&list);
|
|
scroll.setFocusPolicy(Qt::NoFocus);
|
|
connect(&list, SIGNAL(mustScrollTo(int, int)), &scroll, SLOT(scrollToY(int, int)));
|
|
connect(&list, SIGNAL(dialogToTopFrom(int)), this, SLOT(onDialogToTopFrom(int)));
|
|
// connect(&list, SIGNAL(peerChosen(const PeerId &, MsgId)), this, SLOT(onCancel()));
|
|
connect(&list, SIGNAL(peerChosen(const PeerId &, MsgId)), this, SIGNAL(peerChosen(const PeerId &, MsgId)));
|
|
connect(&list, SIGNAL(searchMessages()), this, SLOT(onSearchMessages()));
|
|
connect(&scroll, SIGNAL(geometryChanged()), &list, SLOT(onParentGeometryChanged()));
|
|
connect(&scroll, SIGNAL(scrolled()), &list, SLOT(onUpdateSelected()));
|
|
connect(&scroll, SIGNAL(scrolled()), this, SLOT(onListScroll()));
|
|
connect(&_filter, SIGNAL(cancelled()), this, SLOT(onCancel()));
|
|
connect(&_filter, SIGNAL(changed()), this, SLOT(onFilterUpdate()));
|
|
connect(parent, SIGNAL(dialogsUpdated()), this, SLOT(onListScroll()));
|
|
connect(&_addContact, SIGNAL(clicked()), this, SLOT(onAddContact()));
|
|
connect(&_newGroup, SIGNAL(clicked()), this, SLOT(onNewGroup()));
|
|
connect(&_cancelSearch, SIGNAL(clicked()), this, SLOT(onCancelSearch()));
|
|
|
|
_stateSwitcher.addButton(lang(lng_dlg_conversations));
|
|
_stateSwitcher.addButton(lang(lng_dlg_messages));
|
|
_stateSwitcher.hide();
|
|
|
|
connect(&_stateSwitcher, SIGNAL(changed()), this, SLOT(onStateChange()));
|
|
|
|
scroll.show();
|
|
_filter.show();
|
|
_filter.move(st::dlgPaddingHor, st::dlgFilterPadding);
|
|
_stateSwitcher.move(st::dlgPaddingHor, st::dlgFilterPadding * 2 + _filter.height());
|
|
_filter.setFocusPolicy(Qt::StrongFocus);
|
|
_filter.customUpDown(true);
|
|
_addContact.hide();
|
|
_newGroup.show();
|
|
_cancelSearch.hide();
|
|
_newGroup.move(width() - _newGroup.width() - st::dlgPaddingHor, 0);
|
|
_addContact.move(width() - _addContact.width() - st::dlgPaddingHor, 0);
|
|
_cancelSearch.move(width() - _cancelSearch.width() - st::dlgPaddingHor, 0);
|
|
}
|
|
|
|
void DialogsWidget::activate() {
|
|
_filter.setFocus();
|
|
list.activate();
|
|
}
|
|
|
|
void DialogsWidget::createDialogAtTop(History *history, int32 unreadCount) {
|
|
list.createDialogAtTop(history, unreadCount);
|
|
}
|
|
|
|
void DialogsWidget::dlgUpdated(DialogRow *row) {
|
|
list.dlgUpdated(row);
|
|
}
|
|
|
|
void DialogsWidget::dlgUpdated(History *row) {
|
|
list.dlgUpdated(row);
|
|
}
|
|
|
|
void DialogsWidget::dialogsToUp() {
|
|
if (_filter.text().trimmed().isEmpty()) {
|
|
scroll.scrollToY(0);
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::setInnerFocus() {
|
|
_filter.setFocus();
|
|
}
|
|
|
|
void DialogsWidget::regTyping(History *history, UserData *user) {
|
|
uint64 ms = getms();
|
|
history->typing[user] = ms + 6000;
|
|
|
|
Histories::TypingHistories::const_iterator i = App::histories().typing.find(history);
|
|
if (i == App::histories().typing.cend()) {
|
|
App::histories().typing.insert(history, ms);
|
|
history->typingFrame = 0;
|
|
}
|
|
|
|
history->updateTyping(ms, history->typingFrame, true);
|
|
anim::start(this);
|
|
}
|
|
|
|
bool DialogsWidget::animStep(float64) {
|
|
uint64 ms = getms();
|
|
Histories::TypingHistories &typing(App::histories().typing);
|
|
for (Histories::TypingHistories::iterator i = typing.begin(), e = typing.end(); i != e;) {
|
|
uint32 typingFrame = (ms - i.value()) / 150;
|
|
if (i.key()->updateTyping(ms, typingFrame)) {
|
|
list.dlgUpdated(i.key());
|
|
App::main()->topBar()->update();
|
|
}
|
|
if (i.key()->typing.isEmpty()) {
|
|
i = typing.erase(i);
|
|
} else {
|
|
++i;
|
|
}
|
|
}
|
|
return !typing.isEmpty();
|
|
}
|
|
|
|
void DialogsWidget::onCancel() {
|
|
onCancelSearch();
|
|
emit cancelled();
|
|
}
|
|
|
|
void DialogsWidget::clearFiltered() {
|
|
if (list.state() != DialogsListWidget::SearchedState) {
|
|
onCancel();
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::unreadCountsReceived(const QVector<MTPDialog> &dialogs) {
|
|
for (QVector<MTPDialog>::const_iterator i = dialogs.cbegin(), e = dialogs.cend(); i != e; ++i) {
|
|
const MTPDdialog &d(i->c_dialog());
|
|
Histories::iterator j = App::histories().find(App::peerFromMTP(d.vpeer));
|
|
if (j != App::histories().end()) {
|
|
App::main()->applyNotifySetting(MTP_notifyPeer(d.vpeer), d.vnotify_settings, j.value());
|
|
j.value()->setUnreadCount(d.vunread_count.v, false);
|
|
}
|
|
}
|
|
if (App::wnd()) App::wnd()->psUpdateCounter();
|
|
}
|
|
|
|
void DialogsWidget::dialogsReceived(const MTPmessages_Dialogs &dialogs) {
|
|
const QVector<MTPDialog> *dlgList = 0;
|
|
switch (dialogs.type()) {
|
|
case mtpc_messages_dialogs: {
|
|
const MTPDmessages_dialogs &data(dialogs.c_messages_dialogs());
|
|
App::feedUsers(data.vusers);
|
|
App::feedChats(data.vchats);
|
|
App::feedMsgs(data.vmessages);
|
|
dlgList = &data.vdialogs.c_vector().v;
|
|
dlgCount = dlgList->size();
|
|
} break;
|
|
case mtpc_messages_dialogsSlice: {
|
|
const MTPDmessages_dialogsSlice &data(dialogs.c_messages_dialogsSlice());
|
|
App::feedUsers(data.vusers);
|
|
App::feedChats(data.vchats);
|
|
App::feedMsgs(data.vmessages);
|
|
dlgList = &data.vdialogs.c_vector().v;
|
|
dlgCount = data.vcount.v;
|
|
} break;
|
|
}
|
|
|
|
unreadCountsReceived(*dlgList);
|
|
|
|
if (!contactsRequest) {
|
|
contactsRequest = MTP::send(MTPcontacts_GetContacts(MTP_string("")), rpcDone(&DialogsWidget::contactsReceived), rpcFail(&DialogsWidget::contactsFailed));
|
|
}
|
|
|
|
if (dlgList) {
|
|
list.dialogsReceived(*dlgList);
|
|
onListScroll();
|
|
|
|
if (dlgList->size()) {
|
|
dlgOffset += dlgList->size();
|
|
} else {
|
|
dlgCount = dlgOffset;
|
|
}
|
|
} else {
|
|
dlgCount = dlgOffset;
|
|
loadConfig();
|
|
}
|
|
|
|
dlgPreloading = 0;
|
|
if (dlgList) {
|
|
loadDialogs();
|
|
}
|
|
}
|
|
|
|
bool DialogsWidget::dialogsFailed(const RPCError &e) {
|
|
LOG(("RPC Error: %1 %2: %3").arg(e.code()).arg(e.type()).arg(e.description()));
|
|
dlgPreloading = 0;
|
|
return true;
|
|
}
|
|
|
|
void DialogsWidget::onSearchMessages(bool force) {
|
|
QString q = _filter.text().trimmed();
|
|
if (q.isEmpty()) {
|
|
if (_searchRequest) {
|
|
MTP::cancel(_searchRequest);
|
|
_searchRequest = 0;
|
|
}
|
|
if (force) {
|
|
list.setState(DialogsListWidget::DefaultState);
|
|
}
|
|
return;
|
|
}
|
|
if (force || _searchQuery != q) {
|
|
if (_searchRequest) MTP::cancel(_searchRequest);
|
|
_searchQuery = q;
|
|
_searchFull = false;
|
|
_searchRequest = MTP::send(MTPmessages_Search(MTP_inputPeerEmpty(), MTP_string(_searchQuery), MTP_inputMessagesFilterEmpty(), MTP_int(0), MTP_int(0), MTP_int(0), MTP_int(0), MTP_int(SearchPerPage)), rpcDone(&DialogsWidget::searchReceived, true), rpcFail(&DialogsWidget::searchFailed));
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::onSearchMore(MsgId minMsgId) {
|
|
if (!_searchRequest && !_searchFull) {
|
|
_searchRequest = MTP::send(MTPmessages_Search(MTP_inputPeerEmpty(), MTP_string(_searchQuery), MTP_inputMessagesFilterEmpty(), MTP_int(0), MTP_int(0), MTP_int(0), MTP_int(minMsgId), MTP_int(SearchPerPage)), rpcDone(&DialogsWidget::searchReceived, !minMsgId), rpcFail(&DialogsWidget::searchFailed));
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::loadConfig() {
|
|
if (!_configLoaded) {
|
|
mtpConfigLoader()->load();
|
|
_configLoaded = true;
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::loadDialogs() {
|
|
if (dlgPreloading) return;
|
|
if (dlgCount >= 0 && dlgOffset >= dlgCount) {
|
|
loadConfig();
|
|
return;
|
|
}
|
|
|
|
int32 loadCount = dlgOffset ? DialogsPerPage : DialogsFirstLoad;
|
|
dlgPreloading = MTP::send(MTPmessages_GetDialogs(MTP_int(dlgOffset), MTP_int(0), MTP_int(loadCount)), rpcDone(&DialogsWidget::dialogsReceived), rpcFail(&DialogsWidget::dialogsFailed));
|
|
}
|
|
|
|
void DialogsWidget::contactsReceived(const MTPcontacts_Contacts &contacts) {
|
|
if (contacts.type() == mtpc_contacts_contacts) {
|
|
const MTPDcontacts_contacts &d(contacts.c_contacts_contacts());
|
|
App::feedUsers(d.vusers);
|
|
list.contactsReceived(d.vcontacts.c_vector().v);
|
|
}
|
|
}
|
|
|
|
bool DialogsWidget::contactsFailed() {
|
|
return true;
|
|
}
|
|
|
|
void DialogsWidget::searchReceived(bool fromStart, const MTPmessages_Messages &result, mtpRequestId req) {
|
|
if (_searchRequest == req) {
|
|
switch (result.type()) {
|
|
case mtpc_messages_messages: {
|
|
App::feedUsers(result.c_messages_messages().vusers);
|
|
App::feedChats(result.c_messages_messages().vchats);
|
|
const QVector<MTPMessage> &msgs(result.c_messages_messages().vmessages.c_vector().v);
|
|
list.searchReceived(msgs, fromStart);
|
|
if (msgs.isEmpty()) {
|
|
_searchFull = true;
|
|
}
|
|
} break;
|
|
|
|
case mtpc_messages_messagesSlice: {
|
|
App::feedUsers(result.c_messages_messagesSlice().vusers);
|
|
App::feedChats(result.c_messages_messagesSlice().vchats);
|
|
const QVector<MTPMessage> &msgs(result.c_messages_messagesSlice().vmessages.c_vector().v);
|
|
list.searchReceived(msgs, fromStart);
|
|
if (msgs.isEmpty()) {
|
|
_searchFull = true;
|
|
}
|
|
} break;
|
|
}
|
|
_searchRequest = 0;
|
|
}
|
|
}
|
|
|
|
bool DialogsWidget::searchFailed(const RPCError &error, mtpRequestId req) {
|
|
if (_searchRequest == req) {
|
|
_searchRequest = 0;
|
|
_searchFull = true;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool DialogsWidget::addNewContact(int32 uid, bool show) {
|
|
_filter.setText(QString());
|
|
onFilterUpdate();
|
|
int32 to = list.addNewContact(uid, true);
|
|
if (to < 0 || !show) return false;
|
|
list.refresh();
|
|
scroll.scrollToY(to);
|
|
return true;
|
|
}
|
|
|
|
void DialogsWidget::onListScroll() {
|
|
list.loadPeerPhotos(scroll.scrollTop());
|
|
if (list.state() == DialogsListWidget::SearchedState) {
|
|
DialogsListWidget::SearchResults &res(list.searchList());
|
|
if (scroll.scrollTop() > res.size() * st::dlgHeight - 2 * scroll.height()) {
|
|
onSearchMore(res.isEmpty() ? 0 : res.back()->_item->id);
|
|
}
|
|
} else if (scroll.scrollTop() > list.dialogsList().list.count * st::dlgHeight - scroll.height()) {
|
|
loadDialogs();
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::onFilterUpdate() {
|
|
QString filterText = _filter.text();
|
|
list.onFilterUpdate(filterText);
|
|
DialogsListWidget::State s = list.state();
|
|
bool switcherVisible = (s != DialogsListWidget::DefaultState);
|
|
if ((switcherVisible && _stateSwitcher.isHidden()) || (!switcherVisible && !_stateSwitcher.isHidden())) {
|
|
if (switcherVisible) {
|
|
_stateSwitcher.show();
|
|
} else {
|
|
_stateSwitcher.hide();
|
|
_stateSwitcher.setSelected(0);
|
|
}
|
|
resizeEvent(0);
|
|
}
|
|
if (filterText.isEmpty() && !_cancelSearch.isHidden()) {
|
|
_cancelSearch.hide();
|
|
_newGroup.show();
|
|
} else if (!filterText.isEmpty() && _cancelSearch.isHidden()) {
|
|
_cancelSearch.show();
|
|
_newGroup.hide();
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::resizeEvent(QResizeEvent *e) {
|
|
int32 w = width() - st::dlgShadow;
|
|
_filter.setGeometry(st::dlgPaddingHor, st::dlgFilterPadding, w - 2 * st::dlgPaddingHor, _filter.height());
|
|
_stateSwitcher.setGeometry(st::dlgPaddingHor, st::dlgFilterPadding * 2 + _filter.height(), _filter.width(), _filter.height());
|
|
_newGroup.move(w - _newGroup.width() - st::dlgPaddingHor, _filter.y());
|
|
_addContact.move(w - _addContact.width() - st::dlgPaddingHor, _filter.y());
|
|
_cancelSearch.move(w - _cancelSearch.width() - st::dlgPaddingHor, _filter.y());
|
|
if (_stateSwitcher.isHidden()) {
|
|
scroll.move(0, _filter.height() + 2 * st::dlgFilterPadding);
|
|
scroll.resize(w, height() - _filter.y() - _filter.height() - st::dlgFilterPadding - st::dlgPaddingVer);
|
|
} else {
|
|
scroll.move(0, _filter.height() + _stateSwitcher.height() + 3 * st::dlgFilterPadding);
|
|
scroll.resize(w, height() - _stateSwitcher.y() - _stateSwitcher.height() - st::dlgFilterPadding - st::dlgPaddingVer);
|
|
}
|
|
list.resize(w, list.height());
|
|
onListScroll();
|
|
}
|
|
|
|
void DialogsWidget::keyPressEvent(QKeyEvent *e) {
|
|
if (e->key() == Qt::Key_Escape) {
|
|
e->ignore();
|
|
} else if (e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter) {
|
|
if (!list.choosePeer() && list.state() == DialogsListWidget::SearchedState) {
|
|
onSearchMessages();
|
|
}
|
|
} else if (e->key() == Qt::Key_Down) {
|
|
list.setMouseSel(false);
|
|
list.selectSkip(1);
|
|
} else if (e->key() == Qt::Key_Up) {
|
|
list.setMouseSel(false);
|
|
list.selectSkip(-1);
|
|
} else if (e->key() == Qt::Key_PageDown) {
|
|
list.setMouseSel(false);
|
|
list.selectSkipPage(scroll.height(), 1);
|
|
} else if (e->key() == Qt::Key_PageUp) {
|
|
list.setMouseSel(false);
|
|
list.selectSkipPage(scroll.height(), -1);
|
|
} else {
|
|
e->ignore();
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::paintEvent(QPaintEvent *e) {
|
|
QPainter p(this);
|
|
if (_drawShadow) {
|
|
p.fillRect(width() - st::dlgShadow, 0, st::dlgShadow, height(), st::dlgShadowColor->b);
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::destroyData() {
|
|
list.destroyData();
|
|
}
|
|
|
|
PeerData *DialogsWidget::peerBefore(const PeerData *peer) const {
|
|
return list.peerBefore(peer);
|
|
}
|
|
|
|
PeerData *DialogsWidget::peerAfter(const PeerData *peer) const {
|
|
return list.peerAfter(peer);
|
|
}
|
|
|
|
void DialogsWidget::scrollToPeer(const PeerId &peer) {
|
|
if (list.state() != DialogsListWidget::SearchedState) {
|
|
list.scrollToPeer(peer);
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::removePeer(PeerData *peer) {
|
|
_filter.setText(QString());
|
|
onFilterUpdate();
|
|
list.removePeer(peer);
|
|
}
|
|
|
|
void DialogsWidget::removeContact(UserData *user) {
|
|
_filter.setText(QString());
|
|
onFilterUpdate();
|
|
list.removeContact(user);
|
|
}
|
|
|
|
DialogsIndexed &DialogsWidget::contactsList() {
|
|
return list.contactsList();
|
|
}
|
|
|
|
void DialogsWidget::onAddContact() {
|
|
App::wnd()->showLayer(new AddContactBox());
|
|
}
|
|
|
|
void DialogsWidget::onNewGroup() {
|
|
App::wnd()->showLayer(new NewGroupBox());
|
|
}
|
|
|
|
void DialogsWidget::onCancelSearch() {
|
|
list.clearFilter();
|
|
_filter.clear();
|
|
_filter.updatePlaceholder();
|
|
onFilterUpdate();
|
|
}
|
|
|
|
void DialogsWidget::onStateChange() {
|
|
if (!_stateSwitcher.isHidden()) {
|
|
if (_stateSwitcher.selected() == 0) {
|
|
list.setState(DialogsListWidget::FilteredState);
|
|
_searchQuery = QString();
|
|
if (_searchRequest) {
|
|
MTP::cancel(_searchRequest);
|
|
_searchRequest = 0;
|
|
}
|
|
} else {
|
|
list.setState(DialogsListWidget::SearchedState);
|
|
}
|
|
list.onFilterUpdate(_filter.text());
|
|
if (list.state() == DialogsListWidget::SearchedState) {
|
|
onSearchMessages(true);
|
|
}
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::onDialogToTopFrom(int movedFrom) {
|
|
if (scroll.scrollTop() > 0) {
|
|
if (movedFrom > scroll.scrollTop()) {
|
|
scroll.scrollToY(scroll.scrollTop() + st::dlgHeight);
|
|
}
|
|
}
|
|
}
|
|
|
|
void DialogsWidget::enableShadow(bool enable) {
|
|
_drawShadow = enable;
|
|
}
|