tdesktop/Telegram/SourceFiles/history.cpp

5857 lines
205 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop version of Telegram messaging app, see https://telegram.org
Telegram Desktop is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
It is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
Copyright (c) 2014 John Preston, https://desktop.telegram.org
*/
#include "stdafx.h"
#include "style.h"
#include "lang.h"
#include "history.h"
#include "mainwidget.h"
#include "application.h"
#include "fileuploader.h"
#include "window.h"
#include "gui/filedialog.h"
#include "audio.h"
#include "localstorage.h"
TextParseOptions _textNameOptions = {
0, // flags
4096, // maxw
1, // maxh
Qt::LayoutDirectionAuto, // lang-dependent
};
TextParseOptions _textDlgOptions = {
0, // flags
0, // maxw is style-dependent
1, // maxh
Qt::LayoutDirectionAuto, // lang-dependent
};
namespace {
TextParseOptions _historyTextOptions = {
TextParseLinks | TextParseMentions | TextParseHashtags | TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
TextParseOptions _historySrvOptions = {
TextParseLinks | TextParseMentions | TextParseHashtags | TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // lang-dependent
};
TextParseOptions _webpageTitleOptions = {
TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
TextParseOptions _webpageDescriptionOptions = {
TextParseLinks | TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
TextParseOptions _twitterDescriptionOptions = {
TextParseLinks | TextParseMentions | TextTwitterMentions | TextParseHashtags | TextTwitterHashtags | TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
TextParseOptions _instagramDescriptionOptions = {
TextParseLinks | TextParseMentions | TextInstagramMentions | TextParseHashtags | TextInstagramHashtags | TextParseMultiline | TextParseRichText, // flags
0, // maxw
0, // maxh
Qt::LayoutDirectionAuto, // dir
};
inline void _initTextOptions() {
_historySrvOptions.dir = _textNameOptions.dir = _textDlgOptions.dir = cLangDir();
_textDlgOptions.maxw = st::dlgMaxWidth * 2;
_webpageTitleOptions.maxw = st::msgMaxWidth - st::msgPadding.left() - st::msgPadding.right() - st::webPageLeft;
_webpageTitleOptions.maxh = st::webPageTitleFont->height * 2;
_webpageDescriptionOptions.maxw = st::msgMaxWidth - st::msgPadding.left() - st::msgPadding.right() - st::webPageLeft;
_webpageDescriptionOptions.maxh = st::webPageDescriptionFont->height * 3;
}
AnimatedGif animated;
inline HistoryReply *toHistoryReply(HistoryItem *item) {
return item ? item->toHistoryReply() : 0;
}
inline const HistoryReply *toHistoryReply(const HistoryItem *item) {
return item ? item->toHistoryReply() : 0;
}
inline HistoryForwarded *toHistoryForwarded(HistoryItem *item) {
return item ? item->toHistoryForwarded() : 0;
}
inline const HistoryForwarded *toHistoryForwarded(const HistoryItem *item) {
return item ? item->toHistoryForwarded() : 0;
}
}
void historyInit() {
_initTextOptions();
}
void startGif(HistoryItem *row, const QString &file) {
if (row == animated.msg) {
stopGif();
} else {
animated.start(row, file);
}
}
void itemReplacedGif(HistoryItem *oldItem, HistoryItem *newItem) {
if (oldItem == animated.msg) {
animated.msg = newItem;
}
}
void itemRemovedGif(HistoryItem *item) {
if (item == animated.msg) {
animated.stop(true);
}
}
void stopGif() {
animated.stop();
}
void DialogRow::paint(QPainter &p, int32 w, bool act, bool sel) const {
QRect fullRect(0, 0, w, st::dlgHeight);
p.fillRect(fullRect, (act ? st::dlgActiveBG : (sel ? st::dlgHoverBG : st::dlgBG))->b);
p.drawPixmap(st::dlgPaddingHor, st::dlgPaddingVer, history->peer->photo->pix(st::dlgPhotoSize));
int32 nameleft = st::dlgPaddingHor + st::dlgPhotoSize + st::dlgPhotoPadding;
int32 namewidth = w - nameleft - st::dlgPaddingHor;
QRect rectForName(nameleft, st::dlgPaddingVer + st::dlgNameTop, namewidth, st::msgNameFont->height);
// draw chat icon
if (history->peer->chat) {
p.drawPixmap(QPoint(rectForName.left() + st::dlgChatImgLeft, rectForName.top() + st::dlgChatImgTop), App::sprite(), (act ? st::dlgActiveChatImg : st::dlgChatImg));
rectForName.setLeft(rectForName.left() + st::dlgChatImgSkip);
}
HistoryItem *last = history->last;
if (!last) {
p.setFont(st::dlgHistFont->f);
p.setPen((act ? st::dlgActiveColor : st::dlgSystemColor)->p);
if (history->typing.isEmpty()) {
p.drawText(nameleft, st::dlgPaddingVer + st::dlgFont->height + st::dlgFont->ascent + st::dlgSep, lang(lng_empty_history));
} else {
history->typingText.drawElided(p, nameleft, st::dlgPaddingVer + st::dlgFont->height + st::dlgSep, namewidth);
}
} else {
// draw date
QDateTime now(QDateTime::currentDateTime()), lastTime(last->date);
QDate nowDate(now.date()), lastDate(lastTime.date());
QString dt;
if (lastDate == nowDate) {
dt = lastTime.toString(cTimeFormat());
} else if (lastDate.year() == nowDate.year() && lastDate.weekNumber() == nowDate.weekNumber()) {
dt = langDayOfWeek(lastDate);
} else {
dt = lastDate.toString(qsl("d.MM.yy"));
}
int32 dtWidth = st::dlgDateFont->m.width(dt);
rectForName.setWidth(rectForName.width() - dtWidth - st::dlgDateSkip);
p.setFont(st::dlgDateFont->f);
p.setPen((act ? st::dlgActiveDateColor : st::dlgDateColor)->p);
p.drawText(rectForName.left() + rectForName.width() + st::dlgDateSkip, rectForName.top() + st::msgNameFont->height - st::msgDateFont->descent, dt);
// draw check
if (last->out() && last->needCheck()) {
const style::sprite *check;
if (last->id > 0) {
if (last->unread()) {
check = act ? &st::dlgActiveCheckImg : &st::dlgCheckImg;
} else {
check = act ? &st::dlgActiveDblCheckImg: &st::dlgDblCheckImg;
}
} else {
check = act ? &st::dlgActiveSendImg : &st::dlgSendImg;
}
rectForName.setWidth(rectForName.width() - check->pxWidth() - st::dlgCheckSkip);
p.drawPixmap(QPoint(rectForName.left() + rectForName.width() + st::dlgCheckLeft, rectForName.top() + st::dlgCheckTop), App::sprite(), *check);
}
// draw unread
int32 lastWidth = namewidth, unread = history->unreadCount;
if (unread) {
QString unreadStr = QString::number(unread);
int32 unreadWidth = st::dlgUnreadFont->m.width(unreadStr);
int32 unreadRectWidth = unreadWidth + 2 * st::dlgUnreadPaddingHor;
int32 unreadRectHeight = st::dlgUnreadFont->height + 2 * st::dlgUnreadPaddingVer;
int32 unreadRectLeft = w - st::dlgPaddingHor - unreadRectWidth;
int32 unreadRectTop = st::dlgHeight - st::dlgPaddingVer - unreadRectHeight;
lastWidth -= unreadRectWidth + st::dlgUnreadPaddingHor;
p.setBrush((act ? st::dlgActiveUnreadBG : (history->mute ? st::dlgUnreadMutedBG : st::dlgUnreadBG))->b);
p.setPen(Qt::NoPen);
p.drawRoundedRect(unreadRectLeft, unreadRectTop, unreadRectWidth, unreadRectHeight, st::dlgUnreadRadius, st::dlgUnreadRadius);
p.setFont(st::dlgUnreadFont->f);
p.setPen((act ? st::dlgActiveUnreadColor : st::dlgUnreadColor)->p);
p.drawText(unreadRectLeft + st::dlgUnreadPaddingHor, unreadRectTop + st::dlgUnreadPaddingVer + st::dlgUnreadFont->ascent, unreadStr);
}
if (history->typing.isEmpty()) {
last->drawInDialog(p, QRect(nameleft, st::dlgPaddingVer + st::dlgFont->height + st::dlgSep, lastWidth, st::dlgFont->height), act, history->textCachedFor, history->lastItemTextCache);
} else {
p.setPen((act ? st::dlgActiveColor : st::dlgSystemColor)->p);
history->typingText.drawElided(p, nameleft, st::dlgPaddingVer + st::dlgFont->height + st::dlgSep, lastWidth);
}
}
p.setPen((act ? st::dlgActiveColor : st::dlgNameColor)->p);
history->nameText.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
}
void FakeDialogRow::paint(QPainter &p, int32 w, bool act, bool sel) const {
QRect fullRect(0, 0, w, st::dlgHeight);
p.fillRect(fullRect, (act ? st::dlgActiveBG : (sel ? st::dlgHoverBG : st::dlgBG))->b);
History *history = _item->history();
p.drawPixmap(st::dlgPaddingHor, st::dlgPaddingVer, history->peer->photo->pix(st::dlgPhotoSize));
int32 nameleft = st::dlgPaddingHor + st::dlgPhotoSize + st::dlgPhotoPadding;
int32 namewidth = w - nameleft - st::dlgPaddingHor;
QRect rectForName(nameleft, st::dlgPaddingVer + st::dlgNameTop, namewidth, st::msgNameFont->height);
// draw chat icon
if (history->peer->chat) {
p.drawPixmap(QPoint(rectForName.left() + st::dlgChatImgLeft, rectForName.top() + st::dlgChatImgTop), App::sprite(), (act ? st::dlgActiveChatImg : st::dlgChatImg));
rectForName.setLeft(rectForName.left() + st::dlgChatImgSkip);
}
// draw date
QDateTime now(QDateTime::currentDateTime()), lastTime(_item->date);
QDate nowDate(now.date()), lastDate(lastTime.date());
QString dt;
if (lastDate == nowDate) {
dt = lastTime.toString(cTimeFormat());
} else if (lastDate.year() == nowDate.year() && lastDate.weekNumber() == nowDate.weekNumber()) {
dt = langDayOfWeek(lastDate);
} else {
dt = lastDate.toString(qsl("d.MM.yy"));
}
int32 dtWidth = st::dlgDateFont->m.width(dt);
rectForName.setWidth(rectForName.width() - dtWidth - st::dlgDateSkip);
p.setFont(st::dlgDateFont->f);
p.setPen((act ? st::dlgActiveDateColor : st::dlgDateColor)->p);
p.drawText(rectForName.left() + rectForName.width() + st::dlgDateSkip, rectForName.top() + st::msgNameFont->height - st::msgDateFont->descent, dt);
// draw check
if (_item->out() && _item->needCheck()) {
const style::sprite *check;
if (_item->id > 0) {
if (_item->unread()) {
check = act ? &st::dlgActiveCheckImg : &st::dlgCheckImg;
} else {
check = act ? &st::dlgActiveDblCheckImg : &st::dlgDblCheckImg;
}
} else {
check = act ? &st::dlgActiveSendImg : &st::dlgSendImg;
}
rectForName.setWidth(rectForName.width() - check->pxWidth() - st::dlgCheckSkip);
p.drawPixmap(QPoint(rectForName.left() + rectForName.width() + st::dlgCheckLeft, rectForName.top() + st::dlgCheckTop), App::sprite(), *check);
}
// draw unread
int32 lastWidth = namewidth, unread = history->unreadCount;
_item->drawInDialog(p, QRect(nameleft, st::dlgPaddingVer + st::dlgFont->height + st::dlgSep, lastWidth, st::dlgFont->height), act, _cacheFor, _cache);
p.setPen((act ? st::dlgActiveColor : st::dlgNameColor)->p);
history->nameText.drawElided(p, rectForName.left(), rectForName.top(), rectForName.width());
}
History::History(const PeerId &peerId) : width(0), height(0)
, msgCount(0)
, unreadCount(0)
, inboxReadTill(0)
, outboxReadTill(0)
, showFrom(0)
, unreadBar(0)
, peer(App::peer(peerId))
, oldLoaded(false)
, newLoaded(true)
, last(0)
, activeMsgId(0)
, draftToId(0)
, lastWidth(0)
, lastScrollTop(History::ScrollMax)
, mute(isNotifyMuted(peer->notify))
, sendRequestId(0)
, textCachedFor(0)
, lastItemTextCache(st::dlgRichMinWidth)
, posInDialogs(0)
, typingText(st::dlgRichMinWidth)
, myTyping(0)
{
for (int32 i = 0; i < OverviewCount; ++i) {
_overviewCount[i] = -1; // not loaded yet
}
}
void History::updateNameText() {
nameText.setText(st::msgNameFont, peer->nameOrPhone.isEmpty() ? peer->name : peer->nameOrPhone, _textNameOptions);
}
bool History::updateTyping(uint64 ms, uint32 dots, bool force) {
if (!ms) ms = getms(true);
bool changed = force;
for (TypingUsers::iterator i = typing.begin(), e = typing.end(); i != e;) {
if (ms >= i.value()) {
i = typing.erase(i);
changed = true;
} else {
++i;
}
}
if (changed) {
QString newTypingStr;
int32 cnt = typing.size();
if (cnt > 2) {
newTypingStr = lng_many_typing(lt_count, cnt);
} else if (cnt > 1) {
newTypingStr = lng_users_typing(lt_user, typing.begin().key()->firstName, lt_second_user, (typing.end() - 1).key()->firstName);
} else if (cnt) {
newTypingStr = peer->chat ? lng_user_typing(lt_user, typing.begin().key()->firstName) : lang(lng_typing);
}
if (!newTypingStr.isEmpty()) {
newTypingStr += qsl("...");
}
if (typingStr != newTypingStr) {
typingText.setText(st::dlgHistFont, (typingStr = newTypingStr), _textNameOptions);
}
}
if (!typingStr.isEmpty()) {
if (typingText.lastDots(dots % 4)) {
changed = true;
}
}
return changed;
}
bool DialogsList::del(const PeerId &peerId, DialogRow *replacedBy) {
RowByPeer::iterator i = rowByPeer.find(peerId);
if (i == rowByPeer.cend()) return false;
DialogRow *row = i.value();
emit App::main()->dialogRowReplaced(row, replacedBy);
if (row == current) {
current = row->next;
}
for (DialogRow *change = row->next; change != end; change = change->next) {
change->pos--;
}
end->pos--;
remove(row);
delete row;
--count;
rowByPeer.erase(i);
return true;
}
void DialogsIndexed::peerNameChanged(PeerData *peer, const PeerData::Names &oldNames, const PeerData::NameFirstChars &oldChars) {
if (byName) {
DialogRow *mainRow = list.adjustByName(peer);
if (!mainRow) return;
History *history = mainRow->history;
PeerData::NameFirstChars toRemove = oldChars, toAdd;
for (PeerData::NameFirstChars::const_iterator i = peer->chars.cbegin(), e = peer->chars.cend(); i != e; ++i) {
PeerData::NameFirstChars::iterator j = toRemove.find(*i);
if (j == toRemove.cend()) {
toAdd.insert(*i);
} else {
toRemove.erase(j);
DialogsIndex::iterator k = index.find(*i);
if (k != index.cend()) {
k.value()->adjustByName(peer);
}
}
}
for (PeerData::NameFirstChars::const_iterator i = toRemove.cbegin(), e = toRemove.cend(); i != e; ++i) {
DialogsIndex::iterator j = index.find(*i);
if (j != index.cend()) {
j.value()->del(peer->id, mainRow);
}
}
if (!toAdd.isEmpty()) {
for (PeerData::NameFirstChars::const_iterator i = toAdd.cbegin(), e = toAdd.cend(); i != e; ++i) {
DialogsIndex::iterator j = index.find(*i);
if (j == index.cend()) {
j = index.insert(*i, new DialogsList(byName));
}
j.value()->addByName(history);
}
}
} else {
DialogsList::RowByPeer::const_iterator i = list.rowByPeer.find(peer->id);
if (i == list.rowByPeer.cend()) return;
DialogRow *mainRow = i.value();
History *history = mainRow->history;
PeerData::NameFirstChars toRemove = oldChars, toAdd;
for (PeerData::NameFirstChars::const_iterator i = peer->chars.cbegin(), e = peer->chars.cend(); i != e; ++i) {
PeerData::NameFirstChars::iterator j = toRemove.find(*i);
if (j == toRemove.cend()) {
toAdd.insert(*i);
} else {
toRemove.erase(j);
}
}
for (PeerData::NameFirstChars::const_iterator i = toRemove.cbegin(), e = toRemove.cend(); i != e; ++i) {
history->dialogs.remove(*i);
DialogsIndex::iterator j = index.find(*i);
if (j != index.cend()) {
j.value()->del(peer->id, mainRow);
}
}
for (PeerData::NameFirstChars::const_iterator i = toAdd.cbegin(), e = toAdd.cend(); i != e; ++i) {
DialogsIndex::iterator j = index.find(*i);
if (j == index.cend()) {
j = index.insert(*i, new DialogsList(byName));
}
history->dialogs.insert(*i, j.value()->addByPos(history));
}
}
}
void DialogsIndexed::clear() {
for (DialogsIndex::iterator i = index.begin(), e = index.end(); i != e; ++i) {
delete i.value();
}
index.clear();
list.clear();
}
void Histories::clear() {
App::historyClearMsgs();
for (Parent::const_iterator i = cbegin(), e = cend(); i != e; ++i) {
delete i.value();
}
App::historyClearItems();
typing.clear();
Parent::clear();
}
void Histories::regTyping(History *history, UserData *user) {
uint64 ms = getms(true);
history->typing[user] = ms + 6000;
TypingHistories::const_iterator i = typing.find(history);
if (i == typing.cend()) {
typing.insert(history, ms);
history->typingFrame = 0;
}
history->updateTyping(ms, history->typingFrame, true);
anim::start(this);
}
bool Histories::animStep(float64) {
uint64 ms = getms(true);
for (TypingHistories::iterator i = typing.begin(), e = typing.end(); i != e;) {
uint32 typingFrame = (ms - i.value()) / 150;
if (i.key()->updateTyping(ms, typingFrame)) {
App::main()->dlgUpdated(i.key());
App::main()->topBar()->update();
}
if (i.key()->typing.isEmpty()) {
i = typing.erase(i);
} else {
++i;
}
}
return !typing.isEmpty();
}
Histories::Parent::iterator Histories::erase(Histories::Parent::iterator i) {
typing.remove(i.value());
delete i.value();
return Parent::erase(i);
}
void Histories::remove(const PeerId &peer) {
iterator i = find(peer);
if (i != cend()) {
erase(i);
}
}
HistoryItem *Histories::addToBack(const MTPmessage &msg, int msgState) {
PeerId from_id = 0, to_id = 0;
switch (msg.type()) {
case mtpc_message:
from_id = App::peerFromUser(msg.c_message().vfrom_id);
to_id = App::peerFromMTP(msg.c_message().vto_id);
break;
case mtpc_messageService:
from_id = App::peerFromUser(msg.c_messageService().vfrom_id);
to_id = App::peerFromMTP(msg.c_messageService().vto_id);
break;
}
PeerId peer = (to_id == App::peerFromUser(MTP::authedId())) ? from_id : to_id;
if (!peer) return 0;
iterator h = find(peer);
if (h == end()) {
h = insert(peer, new History(peer));
}
if (msgState < 0) {
return h.value()->addToHistory(msg);
}
if (!h.value()->loadedAtBottom()) {
HistoryItem *item = h.value()->addToHistory(msg);
if (item) {
h.value()->last = item;
if (msgState > 0) {
h.value()->newItemAdded(item);
}
}
return item;
}
return h.value()->addToBack(msg, msgState > 0);
}
HistoryItem *History::createItem(HistoryBlock *block, const MTPmessage &msg, bool newMsg, bool returnExisting) {
HistoryItem *result = 0;
MsgId msgId = 0;
switch (msg.type()) {
case mtpc_messageEmpty: msgId = msg.c_messageEmpty().vid.v; break;
case mtpc_message: msgId = msg.c_message().vid.v; break;
case mtpc_messageService: msgId = msg.c_messageService().vid.v; break;
}
HistoryItem *existing = App::histItemById(msgId);
if (existing) {
bool regged = false;
if (existing->detached() && block) {
existing->attach(block);
regged = true;
}
const MTPMessageMedia *media = 0;
switch (msg.type()) {
case mtpc_message: media = &msg.c_message().vmedia; break;
}
if (media) {
existing->updateMedia(*media);
}
return (returnExisting || regged) ? existing : 0;
}
switch (msg.type()) {
case mtpc_messageEmpty:
result = new HistoryServiceMsg(this, block, msg.c_messageEmpty().vid.v, date(), lang(lng_message_empty));
break;
case mtpc_message:
if ((msg.c_message().has_fwd_date() && msg.c_message().vfwd_date.v > 0) || (msg.c_message().has_fwd_from_id() && msg.c_message().vfwd_from_id.v != 0)) {
result = new HistoryForwarded(this, block, msg.c_message());
} else if (msg.c_message().has_reply_to_msg_id() && msg.c_message().vreply_to_msg_id.v > 0) {
result = new HistoryReply(this, block, msg.c_message());
} else {
result = new HistoryMessage(this, block, msg.c_message());
}
break;
case mtpc_messageService: {
const MTPDmessageService &d(msg.c_messageService());
result = new HistoryServiceMsg(this, block, d);
if (newMsg) {
const MTPmessageAction &action(d.vaction);
switch (d.vaction.type()) {
case mtpc_messageActionChatAddUser: {
const MTPDmessageActionChatAddUser &d(action.c_messageActionChatAddUser());
// App::user(App::peerFromUser(d.vuser_id)); added
} break;
case mtpc_messageActionChatJoinedByLink: {
const MTPDmessageActionChatJoinedByLink &d(action.c_messageActionChatJoinedByLink());
// App::user(App::peerFromUser(d.vuser_id)); added
} break;
case mtpc_messageActionChatDeletePhoto: {
ChatData *chat = peer->asChat();
if (chat) chat->setPhoto(MTP_chatPhotoEmpty());
} break;
case mtpc_messageActionChatDeleteUser: {
const MTPDmessageActionChatDeleteUser &d(action.c_messageActionChatDeleteUser());
// App::peer(App::peerFromUser(d.vuser_id)); left
} break;
case mtpc_messageActionChatEditPhoto: {
const MTPDmessageActionChatEditPhoto &d(action.c_messageActionChatEditPhoto());
if (d.vphoto.type() == mtpc_photo) {
const QVector<MTPPhotoSize> &sizes(d.vphoto.c_photo().vsizes.c_vector().v);
if (!sizes.isEmpty()) {
ChatData *chat = peer->asChat();
if (chat) {
PhotoData *photo = App::feedPhoto(d.vphoto.c_photo());
if (photo) photo->chat = chat;
const MTPPhotoSize &smallSize(sizes.front()), &bigSize(sizes.back());
const MTPFileLocation *smallLoc = 0, *bigLoc = 0;
switch (smallSize.type()) {
case mtpc_photoSize: smallLoc = &smallSize.c_photoSize().vlocation; break;
case mtpc_photoCachedSize: smallLoc = &smallSize.c_photoCachedSize().vlocation; break;
}
switch (bigSize.type()) {
case mtpc_photoSize: bigLoc = &bigSize.c_photoSize().vlocation; break;
case mtpc_photoCachedSize: bigLoc = &bigSize.c_photoCachedSize().vlocation; break;
}
if (smallLoc && bigLoc) {
chat->setPhoto(MTP_chatPhoto(*smallLoc, *bigLoc), photo ? photo->id : 0);
chat->photo->load();
}
}
}
}
} break;
case mtpc_messageActionChatEditTitle: {
const MTPDmessageActionChatEditTitle &d(action.c_messageActionChatEditTitle());
ChatData *chat = peer->asChat();
if (chat) chat->updateName(qs(d.vtitle), QString(), QString());
} break;
}
}
} break;
}
return regItem(result, returnExisting);
}
HistoryItem *History::createItemForwarded(HistoryBlock *block, MsgId id, HistoryMessage *msg) {
HistoryItem *result = 0;
result = new HistoryForwarded(this, block, id, msg);
return regItem(result);
}
HistoryItem *History::createItemDocument(HistoryBlock *block, MsgId id, int32 flags, MsgId replyTo, QDateTime date, int32 from, DocumentData *doc) {
HistoryItem *result = 0;
if (flags & MTPDmessage::flag_reply_to_msg_id && replyTo > 0) {
result = new HistoryReply(this, block, id, flags, replyTo, date, from, doc);
} else {
result = new HistoryMessage(this, block, id, flags, date, from, doc);
}
return regItem(result);
}
HistoryItem *History::addToBackService(MsgId msgId, QDateTime date, const QString &text, int32 flags, HistoryMedia *media, bool newMsg) {
HistoryBlock *to = 0;
bool newBlock = isEmpty();
if (newBlock) {
to = new HistoryBlock(this);
} else {
to = back();
}
return doAddToBack(to, newBlock, regItem(new HistoryServiceMsg(this, to, msgId, date, text, flags, media)), newMsg);
}
HistoryItem *History::addToBack(const MTPmessage &msg, bool newMsg) {
HistoryBlock *to = 0;
bool newBlock = isEmpty();
if (newBlock) {
to = new HistoryBlock(this);
} else {
to = back();
}
return doAddToBack(to, newBlock, createItem(to, msg, newMsg), newMsg);
}
HistoryItem *History::addToHistory(const MTPmessage &msg) {
return createItem(0, msg, false, true);
}
HistoryItem *History::addToBackForwarded(MsgId id, HistoryMessage *item) {
HistoryBlock *to = 0;
bool newBlock = isEmpty();
if (newBlock) {
to = new HistoryBlock(this);
} else {
to = back();
}
return doAddToBack(to, newBlock, createItemForwarded(to, id, item), true);
}
HistoryItem *History::addToBackDocument(MsgId id, int32 flags, MsgId replyTo, QDateTime date, int32 from, DocumentData *doc) {
HistoryBlock *to = 0;
bool newBlock = isEmpty();
if (newBlock) {
to = new HistoryBlock(this);
} else {
to = back();
}
return doAddToBack(to, newBlock, createItemDocument(to, id, flags, replyTo, date, from, doc), true);
}
void History::createInitialDateBlock(const QDateTime &date) {
HistoryBlock *dateBlock = new HistoryBlock(this); // date block
HistoryItem *dayItem = createDayServiceMsg(this, dateBlock, date);
dateBlock->push_back(dayItem);
if (width) {
int32 dh = dayItem->resize(width);
dateBlock->height = dh;
height += dh;
for (int32 i = 0, l = size(); i < l; ++i) {
(*this)[i]->y += dh;
}
}
push_front(dateBlock); // date block
}
HistoryItem *History::doAddToBack(HistoryBlock *to, bool newBlock, HistoryItem *adding, bool newMsg) {
if (!adding) {
if (newBlock) delete to;
return adding;
}
if (newBlock) {
createInitialDateBlock(adding->date);
to->y = height;
push_back(to);
} else if (to->back()->date.date() != adding->date.date()) {
HistoryItem *dayItem = createDayServiceMsg(this, to, adding->date);
to->push_back(dayItem);
dayItem->y = to->height;
if (width) {
int32 dh = dayItem->resize(width);
to->height += dh;
height += dh;
}
}
to->push_back(adding);
last = adding;
adding->y = to->height;
if (width) {
int32 dh = adding->resize(width);
to->height += dh;
height += dh;
}
setMsgCount(msgCount + 1);
if (newMsg) {
newItemAdded(adding);
}
HistoryMedia *media = adding->getMedia(true);
if (media) {
MediaOverviewType t = mediaToOverviewType(media->type());
if (t != OverviewCount) {
if (_overviewIds[t].constFind(adding->id) == _overviewIds[t].cend()) {
_overview[t].push_back(adding->id);
_overviewIds[t].insert(adding->id, NullType());
if (_overviewCount[t] > 0) ++_overviewCount[t];
if (App::wnd()) App::wnd()->mediaOverviewUpdated(peer);
}
}
}
if (peer->chat && adding->from()->id) {
QList<UserData*> *lastAuthors = &(peer->asChat()->lastAuthors);
int prev = lastAuthors->indexOf(adding->from());
if (prev > 0) {
lastAuthors->removeAt(prev);
lastAuthors->push_front(adding->from());
}
}
return adding;
}
void History::unregTyping(UserData *from) {
TypingUsers::iterator i = typing.find(from);
if (i != typing.end()) {
uint64 ms = getms(true);
i.value() = ms;
updateTyping(ms, 0, true);
App::main()->topBar()->update();
}
}
void History::newItemAdded(HistoryItem *item) {
App::checkImageCacheSize();
if (item->from()) {
unregTyping(item->from());
if (item->from()->onlineTill < 0) {
item->from()->onlineTill = -unixtime() - HiddenIsOnlineAfterMessage; // pseudo-online
if (App::main()) App::main()->peerUpdated(item->from());
}
}
if (item->out()) {
if (unreadBar) unreadBar->destroy();
} else if (item->unread()) {
notifies.push_back(item);
App::main()->newUnreadMsg(this, item);
}
if (dialogs.isEmpty()) {
App::main()->createDialogAtTop(this, unreadCount);
} else {
emit App::main()->dialogToTop(dialogs);
}
}
void History::addToFront(const QVector<MTPMessage> &slice) {
if (slice.isEmpty()) {
oldLoaded = true;
return;
}
int32 addToH = 0, skip = 0;
if (!isEmpty()) {
addToH = -front()->height;
pop_front(); // remove date block
}
HistoryItem *till = isEmpty() ? 0 : front()->front(), *prev = 0;
HistoryBlock *block = new HistoryBlock(this);
block->reserve(slice.size());
int32 wasMsgCount = msgCount;
for (QVector<MTPmessage>::const_iterator i = slice.cend() - 1, e = slice.cbegin(); ; --i) {
HistoryItem *adding = createItem(block, *i, false);
if (adding) {
if (prev && prev->date.date() != adding->date.date()) {
HistoryItem *dayItem = createDayServiceMsg(this, block, adding->date);
block->push_back(dayItem);
dayItem->y = block->height;
block->height += dayItem->resize(width);
}
block->push_back(adding);
adding->y = block->height;
block->height += adding->resize(width);
setMsgCount(msgCount + 1);
prev = adding;
}
if (i == e) break;
}
if (till && prev && prev->date.date() != till->date.date()) {
HistoryItem *dayItem = createDayServiceMsg(this, block, till->date);
block->push_back(dayItem);
dayItem->y = block->height;
block->height += dayItem->resize(width);
}
if (block->size()) {
if (wasMsgCount < unreadCount && msgCount >= unreadCount && !activeMsgId) {
for (int32 i = block->size(); i > 0; --i) {
if ((*block)[i - 1]->itemType() == HistoryItem::MsgType) {
++wasMsgCount;
if (wasMsgCount == unreadCount) {
showFrom = (*block)[i - 1];
break;
}
}
}
}
push_front(block);
addToH += block->height;
++skip;
if (loadedAtBottom()) { // add photos to overview and authors to lastAuthors
QList<UserData*> *lastAuthors = peer->chat ? &(peer->asChat()->lastAuthors) : 0;
for (int32 i = block->size(); i > 0; --i) {
HistoryItem *item = (*block)[i - 1];
HistoryMedia *media = item->getMedia(true);
if (media) {
MediaOverviewType t = mediaToOverviewType(media->type());
if (t != OverviewCount) {
if (_overviewIds[t].constFind(item->id) == _overviewIds[t].cend()) {
_overview[t].push_front(item->id);
_overviewIds[t].insert(item->id, NullType());
}
}
}
if (lastAuthors && item->from()->id && !lastAuthors->contains(item->from())) lastAuthors->push_back(item->from());
}
if (App::wnd()) App::wnd()->mediaOverviewUpdated(peer);
}
} else {
delete block;
}
if (!isEmpty()) {
HistoryBlock *dateBlock = new HistoryBlock(this);
HistoryItem *dayItem = createDayServiceMsg(this, dateBlock, front()->front()->date);
dateBlock->push_back(dayItem);
int32 dh = dayItem->resize(width);
dateBlock->height = dh;
if (skip) {
front()->y += dh;
}
push_front(dateBlock); // date block
addToH += dh;
++skip;
}
if (addToH) {
for (iterator i = begin(), e = end(); i != e; ++i) {
if (skip) {
--skip;
} else {
(*i)->y += addToH;
}
}
height += addToH;
}
}
void History::addToBack(const QVector<MTPMessage> &slice) {
if (slice.isEmpty()) {
newLoaded = true;
return;
}
bool wasEmpty = isEmpty();
HistoryItem *prev = isEmpty() ? 0 : back()->back();
HistoryBlock *block = new HistoryBlock(this);
block->reserve(slice.size());
int32 wasMsgCount = msgCount;
for (QVector<MTPmessage>::const_iterator i = slice.cend(), e = slice.cbegin(); i != e;) {
--i;
HistoryItem *adding = createItem(block, *i, false);
if (adding) {
if (prev && prev->date.date() != adding->date.date()) {
HistoryItem *dayItem = createDayServiceMsg(this, block, adding->date);
prev->block()->push_back(dayItem);
dayItem->y = prev->block()->height;
prev->block()->height += dayItem->resize(width);
if (prev->block() != block) {
height += dayItem->height();
}
}
block->push_back(adding);
adding->y = block->height;
block->height += adding->resize(width);
setMsgCount(msgCount + 1);
prev = adding;
}
if (i == e) break;
}
bool wasLoadedAtBottom = loadedAtBottom();
if (block->size()) {
block->y = height;
push_back(block);
height += block->height;
} else {
newLoaded = true;
fixLastMessage(true);
delete block;
}
if (!wasLoadedAtBottom && loadedAtBottom()) { // add all loaded photos to overview
for (int32 i = 0; i < OverviewCount; ++i) {
if (_overviewCount[i] == 0) continue; // all loaded
_overview[i].clear();
_overviewIds[i].clear();
}
for (int32 i = 0; i < size(); ++i) {
HistoryBlock *b = (*this)[i];
for (int32 j = 0; j < b->size(); ++j) {
HistoryItem *item = (*b)[j];
HistoryMedia *media = item->getMedia(true);
if (media) {
MediaOverviewType t = mediaToOverviewType(media->type());
if (t != OverviewCount && _overviewCount[t] != 0) {
_overview[t].push_back(item->id);
_overviewIds[t].insert(item->id, NullType());
}
}
}
}
if (App::wnd()) App::wnd()->mediaOverviewUpdated(peer);
}
if (wasEmpty && !isEmpty()) {
HistoryBlock *dateBlock = new HistoryBlock(this);
HistoryItem *dayItem = createDayServiceMsg(this, dateBlock, front()->front()->date);
dateBlock->push_back(dayItem);
int32 dh = dayItem->resize(width);
dateBlock->height = dh;
for (iterator i = begin(), e = end(); i != e; ++i) {
(*i)->y += dh;
}
push_front(dateBlock); // date block
height += dh;
}
}
void History::inboxRead(int32 upTo) {
if (unreadCount) {
if (upTo && loadedAtBottom()) App::main()->historyToDown(this);
setUnreadCount(0);
}
if (!isEmpty()) {
int32 till = upTo ? upTo : back()->back()->id;
if (inboxReadTill < till) inboxReadTill = till;
}
if (!dialogs.isEmpty()) {
if (App::main()) App::main()->dlgUpdated(dialogs[0]);
}
App::wnd()->notifyClear(this);
clearNotifications();
}
void History::inboxRead(HistoryItem *wasRead) {
return inboxRead(wasRead ? wasRead->id : 0);
}
void History::outboxRead(int32 upTo) {
if (!isEmpty()) {
int32 till = upTo ? upTo : back()->back()->id;
if (outboxReadTill < till) outboxReadTill = till;
}
}
void History::outboxRead(HistoryItem *wasRead) {
return outboxRead(wasRead ? wasRead->id : 0);
}
void History::setUnreadCount(int32 newUnreadCount, bool psUpdate) {
if (unreadCount != newUnreadCount) {
if (!unreadCount && newUnreadCount == 1 && loadedAtBottom()) {
showFrom = isEmpty() ? 0 : back()->back();
} else if (!newUnreadCount) {
showFrom = 0;
}
App::histories().unreadFull += newUnreadCount - unreadCount;
if (mute) App::histories().unreadMuted += newUnreadCount - unreadCount;
unreadCount = newUnreadCount;
if (psUpdate) App::wnd()->updateCounter();
if (unreadBar) unreadBar->setCount(unreadCount);
}
}
void History::setMsgCount(int32 newMsgCount) {
if (msgCount != newMsgCount) {
msgCount = newMsgCount;
}
}
void History::setMute(bool newMute) {
if (mute != newMute) {
App::histories().unreadMuted += newMute ? unreadCount : (-unreadCount);
mute = newMute;
if (App::wnd()) App::wnd()->updateCounter();
if (App::main()) App::main()->dlgUpdated(this);
}
}
void History::getNextShowFrom(HistoryBlock *block, int32 i) {
if (!loadedAtBottom()) {
showFrom = 0;
return;
}
if (i >= 0) {
int32 l = block->size();
for (++i; i < l; ++i) {
if ((*block)[i]->itemType() == HistoryItem::MsgType) {
showFrom = (*block)[i];
return;
}
}
}
int32 j = indexOf(block), s = size();
if (j >= 0) {
for (++j; j < s; ++j) {
block = (*this)[j];
for (int32 i = 0, l = block->size(); i < l; ++i) {
if ((*block)[i]->itemType() == HistoryItem::MsgType) {
showFrom = (*block)[i];
return;
}
}
}
}
showFrom = 0;
}
void History::addUnreadBar() {
if (unreadBar || !showFrom || !unreadCount || !loadedAtBottom()) return;
HistoryBlock *block = showFrom->block();
int32 i = block->indexOf(showFrom);
int32 j = indexOf(block);
if (i < 0 || j < 0) return;
HistoryUnreadBar *bar = new HistoryUnreadBar(this, block, unreadCount, showFrom->date);
block->insert(i, bar);
unreadBar = bar;
unreadBar->y = showFrom->y;
int32 dh = unreadBar->resize(width), l = block->size();
for (++i; i < l; ++i) {
(*block)[i]->y += dh;
}
block->height += dh;
for (++j, l = size(); j < l; ++j) {
(*this)[j]->y += dh;
}
height += dh;
}
void History::clearNotifications() {
notifies.clear();
}
bool History::readyForWork() const {
return activeMsgId ? !isEmpty() : (unreadCount <= msgCount);
}
bool History::loadedAtBottom() const {
return newLoaded;
}
bool History::loadedAtTop() const {
return oldLoaded;
}
void History::fixLastMessage(bool wasAtBottom) {
if (wasAtBottom && isEmpty()) {
wasAtBottom = false;
}
if (wasAtBottom) {
last = back()->back();
} else {
last = 0;
if (App::main()) {
App::main()->checkPeerHistory(peer);
}
}
}
void History::loadAround(MsgId msgId) {
if (activeMsgId != msgId) {
activeMsgId = msgId;
lastWidth = 0;
if (activeMsgId) {
HistoryItem *item = App::histItemById(activeMsgId);
if (!item || !item->block()) {
clear(true);
}
newLoaded = last && !last->detached();
} else {
if (!loadedAtBottom()) {
clear(true);
}
newLoaded = isEmpty() || (last && !last->detached());
}
}
}
bool History::canShowAround(MsgId msgId) const {
if (activeMsgId != msgId) {
if (msgId) {
HistoryItem *item = App::histItemById(msgId);
return item && item->block();
} else {
return loadedAtBottom();
}
}
return true;
}
MsgId History::minMsgId() const {
for (const_iterator i = cbegin(), e = cend(); i != e; ++i) {
for (HistoryBlock::const_iterator j = (*i)->cbegin(), en = (*i)->cend(); j != en; ++j) {
if ((*j)->id > 0) {
return (*j)->id;
}
}
}
return 0;
}
MsgId History::maxMsgId() const {
for (const_iterator i = cend(), e = cbegin(); i != e;) {
--i;
for (HistoryBlock::const_iterator j = (*i)->cend(), en = (*i)->cbegin(); j != en;) {
--j;
if ((*j)->id > 0) {
return (*j)->id;
}
}
}
return 0;
}
int32 History::geomResize(int32 newWidth, int32 *ytransform, bool dontRecountText) {
if (width != newWidth || dontRecountText) {
int32 y = 0;
for (iterator i = begin(), e = end(); i != e; ++i) {
HistoryBlock *block = *i;
bool updTransform = ytransform && (*ytransform >= block->y) && (*ytransform < block->y + block->height);
if (updTransform) *ytransform -= block->y;
if (block->y != y) {
block->y = y;
}
y += block->geomResize(newWidth, ytransform, dontRecountText);
if (updTransform) {
*ytransform += block->y;
ytransform = 0;
}
}
width = newWidth;
height = y;
}
return height;
}
void History::clear(bool leaveItems) {
if (unreadBar) {
unreadBar->destroy();
}
if (showFrom) {
showFrom = 0;
}
for (int32 i = 0; i < OverviewCount; ++i) {
if (_overviewCount[i] == 0) _overviewCount[i] = _overview[i].size();
_overview[i].clear();
_overviewIds[i].clear();
}
if (App::wnd() && !App::quiting()) App::wnd()->mediaOverviewUpdated(peer);
for (Parent::const_iterator i = cbegin(), e = cend(); i != e; ++i) {
if (leaveItems) {
(*i)->clear(true);
}
delete *i;
}
Parent::clear();
setMsgCount(0);
if (!leaveItems) {
setUnreadCount(0);
last = 0;
}
height = 0;
oldLoaded = false;
if (peer->chat) peer->asChat()->lastAuthors.clear();
}
History::Parent::iterator History::erase(History::Parent::iterator i) {
delete *i;
return Parent::erase(i);
}
void History::blockResized(HistoryBlock *block, int32 dh) {
int32 i = indexOf(block), l = size();
if (i >= 0) {
for (++i; i < l; ++i) {
(*this)[i]->y -= dh;
}
height -= dh;
}
}
void History::removeBlock(HistoryBlock *block) {
int32 i = indexOf(block), h = block->height;
if (i >= 0) {
removeAt(i);
int32 l = size();
if (i > 0 && l == 1) { // only fake block with date left
removeBlock((*this)[0]);
height = 0;
} else if (h) {
for (; i < l; ++i) {
(*this)[i]->y -= h;
}
height -= h;
}
}
delete block;
}
int32 HistoryBlock::geomResize(int32 newWidth, int32 *ytransform, bool dontRecountText) {
int32 y = 0;
for (iterator i = begin(), e = end(); i != e; ++i) {
HistoryItem *item = *i;
bool updTransform = ytransform && (*ytransform >= item->y) && (*ytransform < item->y + item->height());
if (updTransform) *ytransform -= item->y;
item->y = y;
y += item->resize(newWidth, dontRecountText);
if (updTransform) {
*ytransform += item->y;
ytransform = 0;
}
}
height = y;
return height;
}
void HistoryBlock::clear(bool leaveItems) {
if (leaveItems) {
for (Parent::const_iterator i = cbegin(), e = cend(); i != e; ++i) {
(*i)->detachFast();
}
} else {
for (Parent::const_iterator i = cbegin(), e = cend(); i != e; ++i) {
delete *i;
}
}
Parent::clear();
}
HistoryBlock::Parent::iterator HistoryBlock::erase(HistoryBlock::Parent::iterator i) {
delete *i;
return Parent::erase(i);
}
void HistoryBlock::removeItem(HistoryItem *item) {
int32 i = indexOf(item), dh = 0;
if (history->showFrom == item) {
history->getNextShowFrom(this, i);
}
if (i < 0) {
return;
}
bool createInitialDate = false;
QDateTime initialDateTime;
int32 myIndex = history->indexOf(this);
if (myIndex >= 0 && item->itemType() != HistoryItem::DateType) { // fix date items
HistoryItem *nextItem = (i < size() - 1) ? (*this)[i + 1] : ((myIndex < history->size() - 1) ? (*(*history)[myIndex + 1])[0] : 0);
if (nextItem && nextItem == history->unreadBar) { // skip unread bar
if (i < size() - 2) {
nextItem = (*this)[i + 2];
} else if (i < size() - 1) {
nextItem = ((myIndex < history->size() - 1) ? (*(*history)[myIndex + 1])[0] : 0);
} else if (myIndex < history->size() - 1) {
if (0 < (*history)[myIndex + 1]->size() - 1) {
nextItem = (*(*history)[myIndex + 1])[1];
} else if (myIndex < history->size() - 2) {
nextItem = (*(*history)[myIndex + 2])[0];
} else {
nextItem = 0;
}
} else {
nextItem = 0;
}
}
if (!nextItem || nextItem->itemType() == HistoryItem::DateType) { // only if there is no next item or it is a date item
HistoryItem *prevItem = (i > 0) ? (*this)[i - 1] : 0;
if (prevItem && prevItem == history->unreadBar) { // skip unread bar
prevItem = (i > 1) ? (*this)[i - 2] : 0;
}
if (prevItem) {
if (prevItem->itemType() == HistoryItem::DateType) {
prevItem->destroy();
--i;
}
} else if (myIndex > 0) {
HistoryBlock *prevBlock = (*history)[myIndex - 1];
if (prevBlock->isEmpty() || ((myIndex == 1) && (prevBlock->size() != 1 || (*prevBlock->cbegin())->itemType() != HistoryItem::DateType))) {
LOG(("App Error: Found bad history, with no first date block: %1").arg((*history)[0]->size()));
} else if ((*prevBlock)[prevBlock->size() - 1]->itemType() == HistoryItem::DateType) {
(*prevBlock)[prevBlock->size() - 1]->destroy();
if (nextItem && myIndex == 1) { // destroy next date (for creating initial then)
initialDateTime = nextItem->date;
createInitialDate = true;
nextItem->destroy();
}
}
}
}
}
// myIndex can be invalid now, because of destroying previous blocks
dh = item->height();
remove(i);
int32 l = size();
if (!item->out() && item->unread() && history->unreadCount) {
history->setUnreadCount(history->unreadCount - 1);
}
int32 itemType = item->itemType();
if (itemType == HistoryItem::MsgType) {
history->setMsgCount(history->msgCount - 1);
} else if (itemType == HistoryItem::UnreadBarType) {
if (history->unreadBar == item) {
history->unreadBar = 0;
}
}
if (createInitialDate) {
history->createInitialDateBlock(initialDateTime);
}
History *h = history;
if (l) {
for (; i < l; ++i) {
(*this)[i]->y -= dh;
}
height -= dh;
history->blockResized(this, dh);
} else {
history->removeBlock(this);
}
}
bool ItemAnimations::animStep(float64 ms) {
for (Animations::iterator i = _animations.begin(); i != _animations.end();) {
const HistoryItem *item = i.key();
if (item->animating()) {
App::main()->msgUpdated(item->history()->peer->id, item);
++i;
} else {
i = _animations.erase(i);
}
}
return !_animations.isEmpty();
}
uint64 ItemAnimations::animate(const HistoryItem *item, uint64 ms) {
if (_animations.isEmpty()) {
_animations.insert(item, ms);
anim::start(this);
return 0;
}
Animations::const_iterator i = _animations.constFind(item);
if (i == _animations.cend()) i = _animations.insert(item, ms);
return ms - i.value();
}
void ItemAnimations::remove(const HistoryItem *item) {
_animations.remove(item);
}
namespace {
ItemAnimations _itemAnimations;
}
ItemAnimations &itemAnimations() {
return _itemAnimations;
}
HistoryItem::HistoryItem(History *history, HistoryBlock *block, MsgId msgId, int32 flags, QDateTime msgDate, int32 from) : y(0)
, id(msgId)
, date(msgDate)
, _from(App::user(from))
, _fromVersion(_from->nameVersion)
, _history(history)
, _block(block)
, _flags(flags)
{
}
void HistoryItem::markRead() {
if (_flags & MTPDmessage_flag_unread) {
if (out()) {
_history->outboxRead(this);
} else {
_history->inboxRead(this);
}
App::main()->msgUpdated(_history->peer->id, this);
_flags &= ~int32(MTPDmessage_flag_unread);
}
}
void HistoryItem::destroy() {
if (!out()) markRead();
bool wasAtBottom = history()->loadedAtBottom();
_history->removeNotification(this);
detach();
if (history()->last == this) {
history()->fixLastMessage(wasAtBottom);
}
HistoryMedia *m = getMedia(true);
MediaOverviewType t = m ? mediaToOverviewType(m->type()) : OverviewCount;
if (t != OverviewCount && !history()->_overviewIds[t].isEmpty()) {
History::MediaOverviewIds::iterator i = history()->_overviewIds[t].find(id);
if (i != history()->_overviewIds[t].cend()) {
history()->_overviewIds[t].erase(i);
for (History::MediaOverview::iterator i = history()->_overview[t].begin(), e = history()->_overview[t].end(); i != e; ++i) {
if ((*i) == id) {
history()->_overview[t].erase(i);
if (history()->_overviewCount[t] > 0) {
--history()->_overviewCount[t];
if (!history()->_overviewCount[t]) {
history()->_overviewCount[t] = -1;
}
}
break;
}
}
if (App::wnd()) App::wnd()->mediaOverviewUpdated(history()->peer);
}
}
delete this;
}
void HistoryItem::detach() {
if (_history && _history->unreadBar == this) {
_history->unreadBar = 0;
}
if (_block) {
_block->removeItem(this);
detachFast();
App::historyItemDetached(this);
} else {
if (_history->showFrom == this) {
_history->showFrom = 0;
}
}
if (_history && _history->unreadBar && _history->back()->back() == _history->unreadBar) {
_history->unreadBar->destroy();
}
}
void HistoryItem::detachFast() {
_block = 0;
}
HistoryItem::~HistoryItem() {
itemAnimations().remove(this);
App::historyUnregItem(this);
if (id < 0) {
App::app()->uploader()->cancel(id);
}
}
HistoryItem *regItem(HistoryItem *item, bool returnExisting) {
if (!item) return 0;
HistoryItem *existing = App::historyRegItem(item);
if (existing) {
delete item;
return returnExisting ? existing : 0;
}
item->initDimensions();
return item;
}
HistoryPhoto::HistoryPhoto(const MTPDphoto &photo, const QString &caption, HistoryItem *parent) : HistoryMedia()
, pixw(1), pixh(1)
, data(App::feedPhoto(photo))
, _caption(st::minPhotoSize)
, openl(new PhotoLink(data)) {
if (!caption.isEmpty()) {
_caption.setText(st::msgFont, caption + textcmdSkipBlock(parent->timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y()), _historyTextOptions);
}
init();
}
HistoryPhoto::HistoryPhoto(PeerData *chat, const MTPDphoto &photo, int32 width) : HistoryMedia(width)
, pixw(1), pixh(1)
, data(App::feedPhoto(photo))
, openl(new PhotoLink(data, chat)) {
init();
}
void HistoryPhoto::init() {
data->thumb->load();
}
void HistoryPhoto::initDimensions(const HistoryItem *parent) {
int32 tw = convertScale(data->full->width()), th = convertScale(data->full->height());
if (!tw || !th) {
tw = th = 1;
}
int32 thumbw = tw;
int32 thumbh = th;
if (!w) {
w = thumbw;
} else {
thumbh = w; // square chat photo updates
}
_maxw = qMax(w, int32(st::minPhotoSize));
_minh = qMax(thumbh, int32(st::minPhotoSize));
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = toHistoryForwarded(parent);
if (reply || !_caption.isEmpty()) {
_maxw += st::mediaPadding.left() + st::mediaPadding.right();
if (reply) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else {
if (parent->out() || !parent->history()->peer->chat || !fwd) {
_minh += st::msgPadding.top();
}
if (fwd) {
_minh += st::msgServiceNameFont->height + st::msgPadding.top();
}
}
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (!_caption.isEmpty()) {
_minh += st::webPagePhotoSkip + _caption.minHeight();
}
_minh += st::mediaPadding.bottom();
}
}
int32 HistoryPhoto::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
pixw = qMin(width, _maxw);
if (reply || !_caption.isEmpty()) {
pixw -= st::mediaPadding.left() + st::mediaPadding.right();
}
int32 tw = convertScale(data->full->width()), th = convertScale(data->full->height());
if (tw > st::maxMediaSize) {
th = (st::maxMediaSize * th) / tw;
tw = st::maxMediaSize;
}
if (th > st::maxMediaSize) {
tw = (st::maxMediaSize * tw) / th;
th = st::maxMediaSize;
}
pixh = th;
if (tw > pixw) {
pixh = (pixw * pixh / tw);
} else {
pixw = tw;
}
if (pixh > width) {
pixw = (pixw * width) / pixh;
pixh = width;
}
if (pixw < 1) pixw = 1;
if (pixh < 1) pixh = 1;
w = qMax(pixw, int16(st::minPhotoSize));
_height = qMax(pixh, int16(st::minPhotoSize));
if (reply || !_caption.isEmpty()) {
if (reply) {
_height += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else {
if (parent->out() || !parent->history()->peer->chat || !fwd) {
_height += st::msgPadding.top();
}
if (fwd) {
_height += st::msgServiceNameFont->height + st::msgPadding.top();
}
}
if (!parent->out() && parent->history()->peer->chat) {
_height += st::msgPadding.top() + st::msgNameFont->height;
}
if (!_caption.isEmpty()) {
_height += st::webPagePhotoSkip + _caption.countHeight(w);
}
_height += st::mediaPadding.bottom();
w += st::mediaPadding.left() + st::mediaPadding.right();
}
return _height;
}
const QString HistoryPhoto::inDialogsText() const {
return lang(lng_in_dlg_photo);
}
const QString HistoryPhoto::inHistoryText() const {
return qsl("[ ") + lang(lng_in_dlg_photo) + qsl(" ]");
}
const Text &HistoryPhoto::captionForClone() const {
return _caption;
}
bool HistoryPhoto::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
return (x >= 0 && y >= 0 && x < width && y < _height);
}
void HistoryPhoto::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
int skipx = 0, skipy = 0, height = _height;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int replyFrom = 0, fwdFrom = 0;
if (reply || !_caption.isEmpty()) {
skipx = st::mediaPadding.left();
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height + st::msgPadding.top();
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
if (!reply && !fwd) skipy += st::msgPadding.top();
} else if (!reply) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < fwdFrom + st::msgServiceNameFont->height) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
height -= st::mediaPadding.bottom();
width -= st::mediaPadding.left() + st::mediaPadding.right();
if (!_caption.isEmpty()) {
height -= _caption.countHeight(width) + st::webPagePhotoSkip;
if (x >= skipx && y >= height + st::webPagePhotoSkip && x < skipx + width && y < _height) {
return _caption.getState(lnk, inText, x - skipx, y - height - st::webPagePhotoSkip, width);
}
}
}
if (x >= skipx && y >= skipy && x < skipx + width && y < height) {
lnk = openl;
return;
}
}
HistoryMedia *HistoryPhoto::clone() const {
return new HistoryPhoto(*this);
}
void HistoryPhoto::updateFrom(const MTPMessageMedia &media) {
if (media.type() == mtpc_messageMediaPhoto) {
const MTPPhoto &photo(media.c_messageMediaPhoto().vphoto);
if (photo.type() == mtpc_photo) {
const QVector<MTPPhotoSize> &sizes(photo.c_photo().vsizes.c_vector().v);
for (QVector<MTPPhotoSize>::const_iterator i = sizes.cbegin(), e = sizes.cend(); i != e; ++i) {
char size = 0;
const MTPFileLocation *loc = 0;
switch (i->type()) {
case mtpc_photoSize: {
const string &s(i->c_photoSize().vtype.c_string().v);
loc = &i->c_photoSize().vlocation;
if (s.size()) size = s[0];
} break;
case mtpc_photoCachedSize: {
const string &s(i->c_photoCachedSize().vtype.c_string().v);
loc = &i->c_photoCachedSize().vlocation;
if (s.size()) size = s[0];
} break;
}
if (!loc || loc->type() != mtpc_fileLocation) continue;
if (size == 's') {
Local::writeImage(storageKey(loc->c_fileLocation()), data->thumb);
} else if (size == 'm') {
Local::writeImage(storageKey(loc->c_fileLocation()), data->medium);
} else if (size == 'x') {
Local::writeImage(storageKey(loc->c_fileLocation()), data->full);
}
}
}
}
}
void HistoryPhoto::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
bool out = parent->out();
if (width < 0) width = w;
int skipx = 0, skipy = 0, height = _height;
if (reply || !_caption.isEmpty()) {
skipx = st::mediaPadding.left();
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
int replyFrom = 0, fwdFrom = 0;
if (!out && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
if (!fwd && !reply) skipy += st::msgPadding.top();
} else if (!reply) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (reply) {
skipy += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
skipy += st::msgServiceNameFont->height + st::msgPadding.top();
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
width -= st::mediaPadding.left() + st::mediaPadding.right();
height -= skipy + st::mediaPadding.bottom();
if (!_caption.isEmpty()) {
height -= st::webPagePhotoSkip + _caption.countHeight(width);
}
} else {
App::roundShadow(p, 0, 0, width, _height, selected ? st::msgInSelectShadow : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
}
data->full->load(false, false);
bool full = data->full->loaded();
QPixmap pix;
if (full) {
pix = data->full->pixSingle(pixw, pixh, width, height);
} else {
pix = data->thumb->pixBlurredSingle(pixw, pixh, width, height);
}
p.drawPixmap(skipx, skipy, pix);
if (!full) {
uint64 dt = itemAnimations().animate(parent, getms());
int32 cnt = int32(st::photoLoaderCnt), period = int32(st::photoLoaderPeriod), t = dt % period, delta = int32(st::photoLoaderDelta);
int32 x = (width - st::photoLoader.width()) / 2, y = (height - st::photoLoader.height()) / 2;
p.fillRect(skipx + x, skipy + y, st::photoLoader.width(), st::photoLoader.height(), st::photoLoaderBg->b);
x += (st::photoLoader.width() - cnt * st::photoLoaderPoint.width() - (cnt - 1) * st::photoLoaderSkip) / 2;
y += (st::photoLoader.height() - st::photoLoaderPoint.height()) / 2;
QColor c(st::white->c);
QBrush b(c);
for (int32 i = 0; i < cnt; ++i) {
t -= delta;
while (t < 0) t += period;
float64 alpha = (t >= st::photoLoaderDuration1 + st::photoLoaderDuration2) ? 0 : ((t > st::photoLoaderDuration1 ? ((st::photoLoaderDuration1 + st::photoLoaderDuration2 - t) / st::photoLoaderDuration2) : (t / st::photoLoaderDuration1)));
c.setAlphaF(st::photoLoaderAlphaMin + alpha * (1 - st::photoLoaderAlphaMin));
b.setColor(c);
p.fillRect(skipx + x + i * (st::photoLoaderPoint.width() + st::photoLoaderSkip), skipy + y, st::photoLoaderPoint.width(), st::photoLoaderPoint.height(), b);
}
}
if (selected) {
App::roundRect(p, skipx, skipy, width, height, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
// date
QString time(parent->time());
if (_caption.isEmpty()) {
if (time.isEmpty()) return;
int32 dateX = skipx + width - parent->timeWidth(false) - st::msgDateImgDelta - 2 * st::msgDateImgPadding.x();
int32 dateY = skipy + height - st::msgDateFont->height - 2 * st::msgDateImgPadding.y() - st::msgDateImgDelta;
if (parent->out()) {
dateX -= st::msgCheckRect.pxWidth() + st::msgDateImgCheckSpace;
}
int32 dateW = skipx + width - dateX - st::msgDateImgDelta;
int32 dateH = skipy + height - dateY - st::msgDateImgDelta;
App::roundRect(p, dateX, dateY, dateW, dateH, selected ? st::msgDateImgSelectBg : st::msgDateImgBg, selected ? DateSelectedCorners : DateCorners);
p.setFont(st::msgDateFont->f);
p.setPen(st::msgDateImgColor->p);
p.drawText(dateX + st::msgDateImgPadding.x(), dateY + st::msgDateImgPadding.y() + st::msgDateFont->ascent, time);
if (out) {
QPoint iconPos(dateX - 2 + dateW - st::msgDateImgCheckSpace - st::msgCheckRect.pxWidth(), dateY + (dateH - st::msgCheckRect.pxHeight()) / 2);
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &st::msgImgCheckRect;
} else {
iconRect = &st::msgImgDblCheckRect;
}
} else {
iconRect = &st::msgImgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
} else {
p.setPen(st::black->p);
_caption.draw(p, skipx, skipy + height + st::webPagePhotoSkip, width);
style::color date(selected ? (out ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(w - st::msgPadding.right() + st::msgDateDelta.x() - parent->timeWidth(true) + st::msgDateSpace, _height - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, time);
if (out) {
QPoint iconPos(w + st::msgCheckPos.x() - st::msgPadding.right() - st::msgCheckRect.pxWidth(), _height + st::msgCheckPos.y() - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
}
ImagePtr HistoryPhoto::replyPreview() {
return data->makeReplyPreview();
}
QString formatSizeText(qint64 size) {
if (size >= 1024 * 1024) { // more than 1 mb
qint64 sizeTenthMb = (size * 10 / (1024 * 1024));
return QString::number(sizeTenthMb / 10) + '.' + QString::number(sizeTenthMb % 10) + qsl("MB");
}
qint64 sizeTenthKb = (size * 10 / 1024);
return QString::number(sizeTenthKb / 10) + '.' + QString::number(sizeTenthKb % 10) + qsl("KB");
}
QString formatDownloadText(qint64 ready, qint64 total) {
QString readyStr, totalStr, mb;
if (total >= 1024 * 1024) { // more than 1 mb
qint64 readyTenthMb = (ready * 10 / (1024 * 1024)), totalTenthMb = (total * 10 / (1024 * 1024));
readyStr = QString::number(readyTenthMb / 10) + '.' + QString::number(readyTenthMb % 10);
totalStr = QString::number(totalTenthMb / 10) + '.' + QString::number(totalTenthMb % 10);
mb = qsl("MB");
} else {
qint64 readyKb = (ready / 1024), totalKb = (total / 1024);
readyStr = QString::number(readyKb);
totalStr = QString::number(totalKb);
mb = qsl("KB");
}
return lng_save_downloaded(lt_ready, readyStr, lt_total, totalStr, lt_mb, mb);
}
QString formatDurationText(qint64 duration) {
qint64 hours = (duration / 3600), minutes = (duration % 3600) / 60, seconds = duration % 60;
return (hours ? QString::number(hours) + ':' : QString()) + (minutes >= 10 ? QString() : QString('0')) + QString::number(minutes) + ':' + (seconds >= 10 ? QString() : QString('0')) + QString::number(seconds);
}
QString formatDurationAndSizeText(qint64 duration, qint64 size) {
return lng_duration_and_size(lt_duration, formatDurationText(duration), lt_size, formatSizeText(size));
}
int32 _downloadWidth = 0, _openWithWidth = 0, _cancelWidth = 0, _buttonWidth = 0;
HistoryVideo::HistoryVideo(const MTPDvideo &video, const QString &caption, HistoryItem *parent) : HistoryMedia()
, data(App::feedVideo(video))
, _openl(new VideoOpenLink(data))
, _savel(new VideoSaveLink(data))
, _cancell(new VideoCancelLink(data))
, _caption(st::minPhotoSize)
, _dldDone(0)
, _uplDone(0)
{
if (!caption.isEmpty()) {
_caption.setText(st::msgFont, caption + textcmdSkipBlock(parent->timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y()), _historyTextOptions);
}
_size = formatDurationAndSizeText(data->duration, data->size);
if (!_openWithWidth) {
_downloadWidth = st::mediaSaveButton.font->m.width(lang(lng_media_download));
_openWithWidth = st::mediaSaveButton.font->m.width(lang(lng_media_open_with));
_cancelWidth = st::mediaSaveButton.font->m.width(lang(lng_media_cancel));
_buttonWidth = (st::mediaSaveButton.width > 0) ? st::mediaSaveButton.width : ((_downloadWidth > _openWithWidth ? (_downloadWidth > _cancelWidth ? _downloadWidth : _cancelWidth) : _openWithWidth) - st::mediaSaveButton.width);
}
data->thumb->load();
int32 tw = data->thumb->width(), th = data->thumb->height();
if (data->thumb->isNull() || !tw || !th) {
_thumbw = _thumbx = _thumby = 0;
} else if (tw > th) {
_thumbw = (tw * st::mediaThumbSize) / th;
_thumbx = (_thumbw - st::mediaThumbSize) / 2;
_thumby = 0;
} else {
_thumbw = st::mediaThumbSize;
_thumbx = 0;
_thumby = ((th * _thumbw) / tw - st::mediaThumbSize) / 2;
}
}
void HistoryVideo::initDimensions(const HistoryItem *parent) {
_maxw = st::mediaMaxWidth;
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
if (!parent->out()) { // add Download / Save As button
_maxw += st::mediaSaveDelta + _buttonWidth;
}
_minh = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (const HistoryReply *reply = toHistoryReply(parent)) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (const HistoryForwarded *fwd = toHistoryForwarded(parent)) {
if (parent->out() || !parent->history()->peer->chat) {
_minh += st::msgPadding.top();
}
_minh += st::msgServiceNameFont->height;
}
if (_caption.isEmpty()) {
_height = _minh;
} else {
_minh += st::webPagePhotoSkip + _caption.minHeight();
}
}
void HistoryVideo::regItem(HistoryItem *item) {
App::regVideoItem(data, item);
}
void HistoryVideo::unregItem(HistoryItem *item) {
App::unregVideoItem(data, item);
}
const QString HistoryVideo::inDialogsText() const {
return lang(lng_in_dlg_video);
}
const QString HistoryVideo::inHistoryText() const {
return qsl("[ ") + lang(lng_in_dlg_video) + qsl(" ]");
}
bool HistoryVideo::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width >= _maxw) {
width = _maxw;
}
return (x >= 0 && y >= 0 && x < width && y < _height);
}
void HistoryVideo::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
bool out = parent->out(), hovered, pressed;
if (width >= _maxw) {
width = _maxw;
}
if (!out) { // draw Download / Save As button
int32 h = _height;
if (!_caption.isEmpty()) {
h -= st::webPagePhotoSkip + _caption.countHeight(width - _buttonWidth - st::mediaSaveDelta - st::mediaPadding.left() - st::mediaPadding.right());
}
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (h - skipy - btnh) / 2;
if (x >= btnx && y >= btny && x < btnx + btnw && y < btny + btnh) {
lnk = data->loader ? _cancell : _savel;
return;
}
width -= btnw + st::mediaSaveDelta;
}
if (!parent->out() && parent->history()->peer->chat) {
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < skipy) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
int32 tw = width - st::mediaPadding.left() - st::mediaPadding.right();
if (x >= st::mediaPadding.left() && y >= skipy + st::mediaPadding.top() && x < st::mediaPadding.left() + tw && y < skipy + st::mediaPadding.top() + st::mediaThumbSize && !data->loader && data->access) {
lnk = _openl;
return;
}
if (!_caption.isEmpty() && x >= st::mediaPadding.left() && x < st::mediaPadding.left() + tw && y >= skipy + st::mediaPadding.top() + st::mediaThumbSize + st::webPagePhotoSkip) {
return _caption.getState(lnk, inText, x - st::mediaPadding.left(), y - skipy - st::mediaPadding.top() - st::mediaThumbSize - st::webPagePhotoSkip, tw);
}
}
HistoryMedia *HistoryVideo::clone() const {
return new HistoryVideo(*this);
}
void HistoryVideo::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
data->thumb->checkload();
bool out = parent->out(), hovered, pressed;
if (width >= _maxw) {
width = _maxw;
}
if (!out) { // draw Download / Save As button
hovered = ((data->loader ? _cancell : _savel) == textlnkOver());
pressed = hovered && ((data->loader ? _cancell : _savel) == textlnkDown());
if (hovered && !pressed && textlnkDown()) hovered = false;
int32 h = _height;
if (!_caption.isEmpty()) {
h -= st::webPagePhotoSkip + _caption.countHeight(width - _buttonWidth - st::mediaSaveDelta - st::mediaPadding.left() - st::mediaPadding.right());
}
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (h - skipy - btnh) / 2;
style::color bg(selected ? st::msgInSelectBg : (hovered ? st::mediaSaveButton.overBgColor : st::mediaSaveButton.bgColor));
style::color sh(selected ? st::msgInSelectShadow : st::msgInShadow);
RoundCorners cors(selected ? MessageInSelectedCorners : (hovered ? ButtonHoverCorners : MessageInCorners));
App::roundRect(p, btnx, btny, btnw, btnh, bg, cors, &sh);
p.setPen((hovered ? st::mediaSaveButton.overColor : st::mediaSaveButton.color)->p);
p.setFont(st::mediaSaveButton.font->f);
QString btnText(lang(data->loader ? lng_media_cancel : (data->already().isEmpty() ? lng_media_download : lng_media_open_with)));
int32 btnTextWidth = data->loader ? _cancelWidth : (data->already().isEmpty() ? _downloadWidth : _openWithWidth);
p.drawText(btnx + (btnw - btnTextWidth) / 2, btny + (pressed ? st::mediaSaveButton.downTextTop : st::mediaSaveButton.textTop) + st::mediaSaveButton.font->ascent, btnText);
width -= btnw + st::mediaSaveDelta;
}
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
if (!parent->out() && parent->history()->peer->chat) {
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
if (reply) {
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
if (_thumbw) {
p.drawPixmap(QPoint(st::mediaPadding.left(), skipy + st::mediaPadding.top()), data->thumb->pixSingle(_thumbw, 0, st::mediaThumbSize, st::mediaThumbSize));
} else {
p.drawPixmap(QPoint(st::mediaPadding.left(), skipy + st::mediaPadding.top()), App::sprite(), (out ? st::mediaDocOutImg : st::mediaDocInImg));
}
if (selected) {
App::roundRect(p, st::mediaPadding.left(), skipy + st::mediaPadding.top(), st::mediaThumbSize, st::mediaThumbSize, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
int32 twidth = width - tleft - st::mediaPadding.right();
int32 fullTimeWidth = parent->timeWidth(true) + st::msgPadding.right();
int32 secondwidth = width - tleft - fullTimeWidth;
p.setFont(st::mediaFont->f);
p.setPen(st::black->c);
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, lang(lng_media_video));
QString statusText;
style::color status(selected ? (out ? st::mediaOutSelectColor : st::mediaInSelectColor) : (out ? st::mediaOutColor : st::mediaInColor));
p.setPen(status->p);
if (data->loader) {
if (_dldTextCache.isEmpty() || _dldDone != data->loader->currentOffset()) {
_dldDone = data->loader->currentOffset();
_dldTextCache = formatDownloadText(_dldDone, data->size);
}
statusText = _dldTextCache;
} else {
if (data->status == FileFailed) {
statusText = lang(lng_attach_failed);
} else if (data->status == FileUploading) {
if (_uplTextCache.isEmpty() || _uplDone != data->uploadOffset) {
_uplDone = data->uploadOffset;
_uplTextCache = formatDownloadText(_uplDone, data->size);
}
statusText = _uplTextCache;
} else {
statusText = _size;
}
}
int32 texty = skipy + st::mediaPadding.top() + st::mediaThumbSize - st::mediaDetailsShift - st::mediaFont->height;
p.drawText(tleft, texty + st::mediaFont->ascent, statusText);
if (parent->isMediaUnread()) {
int32 w = st::mediaFont->m.width(statusText);
if (w + st::mediaUnreadSkip + st::mediaUnreadSize <= twidth) {
p.setRenderHint(QPainter::HighQualityAntialiasing, true);
p.setPen(Qt::NoPen);
p.setBrush((out ? (selected ? st::mediaOutUnreadSelectColor : st::mediaOutUnreadColor) : (selected ? st::mediaInUnreadSelectColor : st::mediaInUnreadColor))->b);
p.drawEllipse(QRect(tleft + w + st::mediaUnreadSkip, texty + ((st::mediaFont->height - st::mediaUnreadSize) / 2), st::mediaUnreadSize, st::mediaUnreadSize));
p.setRenderHint(QPainter::HighQualityAntialiasing, false);
}
}
p.setFont(st::msgDateFont->f);
if (!_caption.isEmpty()) {
p.setPen(st::black->p);
_caption.draw(p, st::mediaPadding.left(), skipy + st::mediaPadding.top() + st::mediaThumbSize + st::webPagePhotoSkip, width - st::mediaPadding.left() - st::mediaPadding.right());
}
style::color date(selected ? (out ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(width + st::msgDateDelta.x() - fullTimeWidth + st::msgDateSpace, _height - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, parent->time());
if (out) {
QPoint iconPos(width + 5 - st::msgPadding.right() - st::msgCheckRect.pxWidth(), _height + 1 - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
int32 HistoryVideo::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
w = qMin(width, _maxw);
if (_caption.isEmpty()) return _height;
_height = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!parent->out() && parent->history()->peer->chat) {
_height += st::msgPadding.top() + st::msgNameFont->height;
}
if (const HistoryReply *reply = toHistoryReply(parent)) {
_height += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (const HistoryForwarded *fwd = toHistoryForwarded(parent)) {
if (parent->out() || !parent->history()->peer->chat) {
_height += st::msgPadding.top();
}
_height += st::msgServiceNameFont->height;
}
if (!_caption.isEmpty()) {
int32 textw = w - st::mediaPadding.left() - st::mediaPadding.right();
if (!parent->out()) { // substract Download / Save As button
textw -= st::mediaSaveDelta + _buttonWidth;
}
_height += st::webPagePhotoSkip + _caption.countHeight(textw);
}
return _height;
}
ImagePtr HistoryVideo::replyPreview() {
if (data->replyPreview->isNull() && !data->thumb->isNull()) {
if (data->thumb->loaded()) {
int w = data->thumb->width(), h = data->thumb->height();
if (w <= 0) w = 1;
if (h <= 0) h = 1;
data->replyPreview = ImagePtr(w > h ? data->thumb->pix(w * st::msgReplyBarSize.height() / h, st::msgReplyBarSize.height()) : data->thumb->pix(st::msgReplyBarSize.height()), "PNG");
} else {
data->thumb->load();
}
}
return data->replyPreview;
}
HistoryAudio::HistoryAudio(const MTPDaudio &audio) : HistoryMedia()
, data(App::feedAudio(audio))
, _openl(new AudioOpenLink(data))
, _savel(new AudioSaveLink(data))
, _cancell(new AudioCancelLink(data))
, _dldDone(0)
, _uplDone(0)
{
_size = formatDurationAndSizeText(data->duration, data->size);
if (!_openWithWidth) {
_downloadWidth = st::mediaSaveButton.font->m.width(lang(lng_media_download));
_openWithWidth = st::mediaSaveButton.font->m.width(lang(lng_media_open_with));
_cancelWidth = st::mediaSaveButton.font->m.width(lang(lng_media_cancel));
_buttonWidth = (st::mediaSaveButton.width > 0) ? st::mediaSaveButton.width : ((_downloadWidth > _openWithWidth ? (_downloadWidth > _cancelWidth ? _downloadWidth : _cancelWidth) : _openWithWidth) - st::mediaSaveButton.width);
}
}
void HistoryAudio::initDimensions(const HistoryItem *parent) {
_maxw = st::mediaMaxWidth;
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
if (!parent->out()) { // add Download / Save As button
_maxw += st::mediaSaveDelta + _buttonWidth;
}
_minh = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (const HistoryReply *reply = toHistoryReply(parent)) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (const HistoryForwarded *fwd = toHistoryForwarded(parent)) {
if (parent->out() || !parent->history()->peer->chat) {
_minh += st::msgPadding.top();
}
_minh += st::msgServiceNameFont->height;
}
_height = _minh;
}
void HistoryAudio::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
bool out = parent->out(), hovered, pressed, already = !data->already().isEmpty(), hasdata = !data->data.isEmpty();
if (width >= _maxw) {
width = _maxw;
}
if (!data->loader && data->status != FileFailed && !already && !hasdata && data->size < AudioVoiceMsgInMemory) {
data->save(QString());
}
if (!out) { // draw Download / Save As button
hovered = ((data->loader ? _cancell : _savel) == textlnkOver());
pressed = hovered && ((data->loader ? _cancell : _savel) == textlnkDown());
if (hovered && !pressed && textlnkDown()) hovered = false;
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (_height - skipy - btnh) / 2;
style::color bg(selected ? st::msgInSelectBg : (hovered ? st::mediaSaveButton.overBgColor : st::mediaSaveButton.bgColor));
style::color sh(selected ? st::msgInSelectShadow : st::msgInShadow);
RoundCorners cors(selected ? MessageInSelectedCorners : (hovered ? ButtonHoverCorners : MessageInCorners));
App::roundRect(p, btnx, btny, btnw, btnh, bg, cors, &sh);
p.setPen((hovered ? st::mediaSaveButton.overColor : st::mediaSaveButton.color)->p);
p.setFont(st::mediaSaveButton.font->f);
QString btnText(lang(data->loader ? lng_media_cancel : (already ? lng_media_open_with : lng_media_download)));
int32 btnTextWidth = data->loader ? _cancelWidth : (already ? _openWithWidth : _downloadWidth);
p.drawText(btnx + (btnw - btnTextWidth) / 2, btny + (pressed ? st::mediaSaveButton.downTextTop : st::mediaSaveButton.textTop) + st::mediaSaveButton.font->ascent, btnText);
width -= btnw + st::mediaSaveDelta;
}
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
if (!parent->out() && parent->history()->peer->chat) {
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
if (reply) {
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
AudioData *playing = 0;
AudioPlayerState playingState = AudioPlayerStopped;
int64 playingPosition = 0, playingDuration = 0;
int32 playingFrequency = 0;
if (audioPlayer()) {
audioPlayer()->currentState(&playing, &playingState, &playingPosition, &playingDuration, &playingFrequency);
}
QRect img;
if (already || hasdata) {
bool showPause = (playing == data) && (playingState == AudioPlayerPlaying || playingState == AudioPlayerResuming || playingState == AudioPlayerStarting);
img = out ? (showPause ? st::mediaPauseOutImg : st::mediaPlayOutImg) : (showPause ? st::mediaPauseInImg : st::mediaPlayInImg);
} else {
img = out ? st::mediaAudioOutImg : st::mediaAudioInImg;
}
p.drawPixmap(QPoint(st::mediaPadding.left(), skipy + st::mediaPadding.top()), App::sprite(), img);
if (selected) {
App::roundRect(p, st::mediaPadding.left(), skipy + st::mediaPadding.top(), st::mediaThumbSize, st::mediaThumbSize, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
int32 twidth = width - tleft - st::mediaPadding.right();
int32 fullTimeWidth = parent->timeWidth(true) + st::msgPadding.right();
int32 secondwidth = width - tleft - fullTimeWidth;
p.setFont(st::mediaFont->f);
p.setPen(st::black->c);
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, lang(lng_media_audio));
QString statusText;
style::color status(selected ? (out ? st::mediaOutSelectColor : st::mediaInSelectColor) : (out ? st::mediaOutColor : st::mediaInColor));
p.setPen(status->p);
if (data->status == FileFailed) {
statusText = lang(lng_attach_failed);
} else if (data->status == FileUploading) {
if (_uplTextCache.isEmpty() || _uplDone != data->uploadOffset) {
_uplDone = data->uploadOffset;
_uplTextCache = formatDownloadText(_uplDone, data->size);
}
statusText = _uplTextCache;
} else if (already || hasdata) {
if (playing == data && playingState != AudioPlayerStopped && playingState != AudioPlayerStoppedAtStart) {
statusText = formatDurationText(playingPosition / (playingFrequency ? playingFrequency : AudioVoiceMsgFrequency)) + qsl(" / ") + formatDurationText(playingDuration / (playingFrequency ? playingFrequency : AudioVoiceMsgFrequency));
} else {
statusText = formatDurationText(data->duration);
}
} else if (data->loader) {
if (_dldTextCache.isEmpty() || _dldDone != data->loader->currentOffset()) {
_dldDone = data->loader->currentOffset();
_dldTextCache = formatDownloadText(_dldDone, data->size);
}
statusText = _dldTextCache;
} else {
statusText = _size;
}
int32 texty = skipy + st::mediaPadding.top() + st::mediaThumbSize - st::mediaDetailsShift - st::mediaFont->height;
p.drawText(tleft, texty + st::mediaFont->ascent, statusText);
if (parent->isMediaUnread()) {
int32 w = st::mediaFont->m.width(statusText);
if (w + st::mediaUnreadSkip + st::mediaUnreadSize <= twidth) {
p.setRenderHint(QPainter::HighQualityAntialiasing, true);
p.setPen(Qt::NoPen);
p.setBrush((out ? (selected ? st::mediaOutUnreadSelectColor : st::mediaOutUnreadColor) : (selected ? st::mediaInUnreadSelectColor : st::mediaInUnreadColor))->b);
p.drawEllipse(QRect(tleft + w + st::mediaUnreadSkip, texty + ((st::mediaFont->height - st::mediaUnreadSize) / 2), st::mediaUnreadSize, st::mediaUnreadSize));
p.setRenderHint(QPainter::HighQualityAntialiasing, false);
}
}
p.setFont(st::msgDateFont->f);
style::color date(selected ? (out ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(width + st::msgDateDelta.x() - fullTimeWidth + st::msgDateSpace, _height - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, parent->time());
if (out) {
QPoint iconPos(width + 5 - st::msgPadding.right() - st::msgCheckRect.pxWidth(), _height + 1 - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
void HistoryAudio::regItem(HistoryItem *item) {
App::regAudioItem(data, item);
}
void HistoryAudio::unregItem(HistoryItem *item) {
App::unregAudioItem(data, item);
}
void HistoryAudio::updateFrom(const MTPMessageMedia &media) {
if (media.type() == mtpc_messageMediaAudio) {
App::feedAudio(media.c_messageMediaAudio().vaudio, data);
if (!data->data.isEmpty()) {
Local::writeAudio(mediaKey(mtpToLocationType(mtpc_inputAudioFileLocation), data->dc, data->id), data->data);
}
}
}
const QString HistoryAudio::inDialogsText() const {
return lang(lng_in_dlg_audio);
}
const QString HistoryAudio::inHistoryText() const {
return qsl("[ ") + lang(lng_in_dlg_audio) + qsl(" ]");
}
bool HistoryAudio::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width >= _maxw) {
width = _maxw;
}
return (x >= 0 && y >= 0 && x < width && y < _height);
}
void HistoryAudio::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
bool out = parent->out(), hovered, pressed;
if (width >= _maxw) {
width = _maxw;
}
if (!out) { // draw Download / Save As button
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (_height - skipy - btnh) / 2;
if (x >= btnx && y >= btny && x < btnx + btnw && y < btny + btnh) {
lnk = data->loader ? _cancell : _savel;
return;
}
width -= btnw + st::mediaSaveDelta;
}
if (!parent->out() && parent->history()->peer->chat) {
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < skipy) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
if (x >= 0 && y >= skipy && x < width && y < _height && !data->loader && data->access) {
lnk = _openl;
return;
}
}
HistoryMedia *HistoryAudio::clone() const {
return new HistoryAudio(*this);
}
HistoryDocument::HistoryDocument(DocumentData *document) : HistoryMedia()
, data(document)
, _openl(new DocumentOpenLink(data))
, _savel(new DocumentSaveLink(data))
, _cancell(new DocumentCancelLink(data))
, _name(data->name)
, _dldDone(0)
, _uplDone(0)
{
_namew = st::mediaFont->m.width(_name.isEmpty() ? qsl("Document") : _name);
_size = formatSizeText(data->size);
_height = _minh = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!_openWithWidth) {
_downloadWidth = st::mediaSaveButton.font->m.width(lang(lng_media_download));
_openWithWidth = st::mediaSaveButton.font->m.width(lang(lng_media_open_with));
_cancelWidth = st::mediaSaveButton.font->m.width(lang(lng_media_cancel));
_buttonWidth = (st::mediaSaveButton.width > 0) ? st::mediaSaveButton.width : ((_downloadWidth > _openWithWidth ? (_downloadWidth > _cancelWidth ? _downloadWidth : _cancelWidth) : _openWithWidth) - st::mediaSaveButton.width);
}
data->thumb->load();
int32 tw = data->thumb->width(), th = data->thumb->height();
if (data->thumb->isNull() || !tw || !th) {
_thumbw = _thumbx = _thumby = 0;
} else if (tw > th) {
_thumbw = (tw * st::mediaThumbSize) / th;
_thumbx = (_thumbw - st::mediaThumbSize) / 2;
_thumby = 0;
} else {
_thumbw = st::mediaThumbSize;
_thumbx = 0;
_thumby = ((th * _thumbw) / tw - st::mediaThumbSize) / 2;
}
}
void HistoryDocument::initDimensions(const HistoryItem *parent) {
if (parent == animated.msg) {
_maxw = animated.w;
_minh = animated.h;
} else {
_maxw = st::mediaMaxWidth;
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
if (_namew + tleft + st::mediaPadding.right() > _maxw) {
_maxw = _namew + tleft + st::mediaPadding.right();
}
if (!parent->out()) { // add Download / Save As button
_maxw += st::mediaSaveDelta + _buttonWidth;
}
_minh = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (const HistoryReply *reply = toHistoryReply(parent)) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (const HistoryForwarded *fwd = toHistoryForwarded(parent)) {
if (parent->out() || !parent->history()->peer->chat) {
_minh += st::msgPadding.top();
}
_minh += st::msgServiceNameFont->height;
}
}
_height = _minh;
}
void HistoryDocument::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
bool out = parent->out(), hovered, pressed;
if (parent == animated.msg) {
int32 pw = animated.w, ph = animated.h;
if (width < pw) {
pw = width;
ph = (pw == w) ? _height : (pw * animated.h / animated.w);
if (ph < 1) ph = 1;
}
App::roundShadow(p, 0, 0, pw, ph, selected ? st::msgInSelectShadow : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
p.drawPixmap(0, 0, animated.current(pw, ph, true));
if (selected) {
App::roundRect(p, 0, 0, pw, ph, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
return;
}
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
data->thumb->checkload();
if (width >= _maxw) {
width = _maxw;
}
if (!out) { // draw Download / Save As button
hovered = ((data->loader ? _cancell : _savel) == textlnkOver());
pressed = hovered && ((data->loader ? _cancell : _savel) == textlnkDown());
if (hovered && !pressed && textlnkDown()) hovered = false;
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (_height - skipy - btnh) / 2;
style::color bg(selected ? st::msgInSelectBg : (hovered ? st::mediaSaveButton.overBgColor : st::mediaSaveButton.bgColor));
style::color sh(selected ? st::msgInSelectShadow : st::msgInShadow);
RoundCorners cors(selected ? MessageInSelectedCorners : (hovered ? ButtonHoverCorners : MessageInCorners));
App::roundRect(p, btnx, btny, btnw, btnh, bg, cors, &sh);
p.setPen((hovered ? st::mediaSaveButton.overColor : st::mediaSaveButton.color)->p);
p.setFont(st::mediaSaveButton.font->f);
QString btnText(lang(data->loader ? lng_media_cancel : (data->already().isEmpty() ? lng_media_download : lng_media_open_with)));
int32 btnTextWidth = data->loader ? _cancelWidth : (data->already().isEmpty() ? _downloadWidth : _openWithWidth);
p.drawText(btnx + (btnw - btnTextWidth) / 2, btny + (pressed ? st::mediaSaveButton.downTextTop : st::mediaSaveButton.textTop) + st::mediaSaveButton.font->ascent, btnText);
width -= btnw + st::mediaSaveDelta;
}
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
if (!parent->out() && parent->history()->peer->chat) {
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
if (reply) {
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
if (_thumbw) {
p.drawPixmap(QPoint(st::mediaPadding.left(), skipy + st::mediaPadding.top()), data->thumb->pixSingle(_thumbw, 0, st::mediaThumbSize, st::mediaThumbSize));
} else {
p.drawPixmap(QPoint(st::mediaPadding.left(), skipy + st::mediaPadding.top()), App::sprite(), (out ? st::mediaDocOutImg : st::mediaDocInImg));
}
if (selected) {
App::roundRect(p, st::mediaPadding.left(), skipy + st::mediaPadding.top(), st::mediaThumbSize, st::mediaThumbSize, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
int32 twidth = width - tleft - st::mediaPadding.right();
int32 fullTimeWidth = parent->timeWidth(true) + st::msgPadding.right();
int32 secondwidth = width - tleft - fullTimeWidth;
p.setFont(st::mediaFont->f);
p.setPen(st::black->c);
if (twidth < _namew) {
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, st::mediaFont->m.elidedText(_name, Qt::ElideRight, twidth));
} else {
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, _name);
}
QString statusText;
style::color status(selected ? (out ? st::mediaOutSelectColor : st::mediaInSelectColor) : (out ? st::mediaOutColor : st::mediaInColor));
p.setPen(status->p);
if (data->status == FileFailed) {
statusText = lang(lng_attach_failed);
} else if (data->status == FileUploading) {
if (_uplTextCache.isEmpty() || _uplDone != data->uploadOffset) {
_uplDone = data->uploadOffset;
_uplTextCache = formatDownloadText(_uplDone, data->size);
}
statusText = _uplTextCache;
} else if (data->loader) {
if (_dldTextCache.isEmpty() || _dldDone != data->loader->currentOffset()) {
_dldDone = data->loader->currentOffset();
_dldTextCache = formatDownloadText(_dldDone, data->size);
}
statusText = _dldTextCache;
} else {
statusText = _size;
}
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaThumbSize - st::mediaDetailsShift - st::mediaFont->descent, statusText);
p.setFont(st::msgDateFont->f);
style::color date(selected ? (out ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(width + st::msgDateDelta.x() - fullTimeWidth + st::msgDateSpace, _height - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, parent->time());
if (out) {
QPoint iconPos(width + 5 - st::msgPadding.right() - st::msgCheckRect.pxWidth(), _height + 1 - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
void HistoryDocument::regItem(HistoryItem *item) {
App::regDocumentItem(data, item);
}
void HistoryDocument::unregItem(HistoryItem *item) {
App::unregDocumentItem(data, item);
}
void HistoryDocument::updateFrom(const MTPMessageMedia &media) {
if (media.type() == mtpc_messageMediaDocument) {
App::feedDocument(media.c_messageMediaDocument().vdocument, data);
}
}
int32 HistoryDocument::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
w = qMin(width, _maxw);
if (parent == animated.msg) {
if (w > st::maxMediaSize) {
w = st::maxMediaSize;
}
_height = animated.h;
if (animated.w > w) {
_height = (w * _height / animated.w);
if (_height <= 0) _height = 1;
}
} else {
_height = _minh;
}
return _height;
}
const QString HistoryDocument::inDialogsText() const {
return data->name.isEmpty() ? lang(lng_in_dlg_file) : data->name;
}
const QString HistoryDocument::inHistoryText() const {
return qsl("[ ") + lang(lng_in_dlg_file) + (data->name.isEmpty() ? QString() : (qsl(" : ") + data->name)) + qsl(" ]");
}
bool HistoryDocument::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width >= _maxw) {
width = _maxw;
}
if (parent == animated.msg) {
int32 h = (width == w) ? _height : (width * animated.h / animated.w);
if (h < 1) h = 1;
return (x >= 0 && y >= 0 && x < width && y < h);
}
return (x >= 0 && y >= 0 && x < width && y < _height);
}
int32 HistoryDocument::countHeight(const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width >= _maxw) {
width = _maxw;
}
if (parent == animated.msg) {
int32 h = (width == w) ? _height : (width * animated.h / animated.w);
if (h < 1) h = 1;
return h;
}
return _height;
}
void HistoryDocument::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
bool out = parent->out(), hovered, pressed;
if (width >= _maxw) {
width = _maxw;
}
if (parent == animated.msg) {
int32 h = (width == w) ? _height : (width * animated.h / animated.w);
if (h < 1) h = 1;
lnk = (x >= 0 && y >= 0 && x < width && y < h) ? _openl : TextLinkPtr();
return;
}
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (!out) { // draw Download / Save As button
int32 btnw = _buttonWidth, btnh = st::mediaSaveButton.height, btnx = width - _buttonWidth, btny = skipy + (_height - skipy - btnh) / 2;
if (x >= btnx && y >= btny && x < btnx + btnw && y < btny + btnh) {
lnk = data->loader ? _cancell : _savel;
return;
}
width -= btnw + st::mediaSaveDelta;
}
if (!parent->out() && parent->history()->peer->chat) {
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < skipy) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
if (x >= 0 && y >= skipy && x < width && y < _height && !data->loader && data->access) {
lnk = _openl;
return;
}
}
HistoryMedia *HistoryDocument::clone() const {
return new HistoryDocument(*this);
}
ImagePtr HistoryDocument::replyPreview() {
if (data->replyPreview->isNull() && !data->thumb->isNull()) {
if (data->thumb->loaded()) {
int w = data->thumb->width(), h = data->thumb->height();
if (w <= 0) w = 1;
if (h <= 0) h = 1;
data->replyPreview = ImagePtr(w > h ? data->thumb->pix(w * st::msgReplyBarSize.height() / h, st::msgReplyBarSize.height()) : data->thumb->pix(st::msgReplyBarSize.height()), "PNG");
} else {
data->thumb->load();
}
}
return data->replyPreview;
}
HistorySticker::HistorySticker(DocumentData *document) : HistoryMedia()
, pixw(1), pixh(1), data(document), lastw(0)
{
data->thumb->load();
updateStickerEmoji();
}
bool HistorySticker::updateStickerEmoji() {
if (!data->sticker->alt.isEmpty()) {
_emoji = data->sticker->alt;
return true;
}
const EmojiStickersMap &stickers(cEmojiStickers());
EmojiStickersMap::const_iterator i = stickers.constFind(data);
QString emoji = (i == stickers.cend()) ? QString() : emojiString(i.value());
if (emoji != _emoji) {
_emoji = emoji;
return true;
}
return false;
}
void HistorySticker::initDimensions(const HistoryItem *parent) {
pixw = data->dimensions.width();
pixh = data->dimensions.height();
if (pixw > st::maxStickerSize) {
pixh = (st::maxStickerSize * pixh) / pixw;
pixw = st::maxStickerSize;
}
if (pixh > st::maxStickerSize) {
pixw = (st::maxStickerSize * pixw) / pixh;
pixh = st::maxStickerSize;
}
if (pixw < 1) pixw = 1;
if (pixh < 1) pixh = 1;
_maxw = qMax(pixw, int16(st::minPhotoSize));
_minh = qMax(pixh, int16(st::minPhotoSize));
if (const HistoryReply *reply = toHistoryReply(parent)) {
_maxw += reply->replyToWidth();
}
_height = _minh;
w = qMin(lastw, _maxw);
}
void HistorySticker::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
if (width > _maxw) width = _maxw;
int32 usew = _maxw, usex = 0;
const HistoryReply *reply = toHistoryReply(parent);
if (reply) {
usew -= reply->replyToWidth();
if (parent->out()) {
usex = width - usew;
}
}
bool out = parent->out(), hovered, pressed, already = !data->already().isEmpty(), hasdata = !data->data.isEmpty();
if (!data->loader && data->status != FileFailed && !already && !hasdata) {
data->save(QString());
}
if (data->sticker->img->isNull() && (already || hasdata)) {
if (already) {
data->sticker->img = ImagePtr(data->already());
} else {
data->sticker->img = ImagePtr(data->data);
}
}
if (selected) {
if (data->sticker->img->isNull()) {
p.drawPixmap(QPoint(usex + (usew - pixw) / 2, (_minh - pixh) / 2), data->thumb->pixBlurredColored(st::msgStickerOverlay, pixw, pixh));
} else {
p.drawPixmap(QPoint(usex + (usew - pixw) / 2, (_minh - pixh) / 2), data->sticker->img->pixColored(st::msgStickerOverlay, pixw, pixh));
}
} else {
if (data->sticker->img->isNull()) {
p.drawPixmap(QPoint(usex + (usew - pixw) / 2, (_minh - pixh) / 2), data->thumb->pixBlurred(pixw, pixh));
} else {
p.drawPixmap(QPoint(usex + (usew - pixw) / 2, (_minh - pixh) / 2), data->sticker->img->pix(pixw, pixh));
}
}
// date
QString time(parent->time());
if (time.isEmpty()) return;
int32 dateX = usex + usew - parent->timeWidth(false) - st::msgDateImgDelta - 2 * st::msgDateImgPadding.x();
int32 dateY = _height - st::msgDateFont->height - 2 * st::msgDateImgPadding.y() - st::msgDateImgDelta;
if (parent->out()) {
dateX -= st::msgCheckRect.pxWidth() + st::msgDateImgCheckSpace;
}
int32 dateW = usex + usew - dateX - st::msgDateImgDelta;
int32 dateH = _height - dateY - st::msgDateImgDelta;
App::roundRect(p, dateX, dateY, dateW, dateH, selected ? st::msgDateImgSelectBg : st::msgDateImgBg, selected ? DateSelectedCorners : DateCorners);
p.setFont(st::msgDateFont->f);
p.setPen(st::msgDateImgColor->p);
p.drawText(dateX + st::msgDateImgPadding.x(), dateY + st::msgDateImgPadding.y() + st::msgDateFont->ascent, time);
if (out) {
QPoint iconPos(dateX - 2 + dateW - st::msgDateImgCheckSpace - st::msgCheckRect.pxWidth(), dateY + (dateH - st::msgCheckRect.pxHeight()) / 2);
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &st::msgImgCheckRect;
} else {
iconRect = &st::msgImgDblCheckRect;
}
} else {
iconRect = &st::msgImgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
if (reply) {
int32 rw = width - usew, rh = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
int32 rx = parent->out() ? 0 : usew, ry = _height - rh;
App::roundRect(p, rx, ry, rw, rh, selected ? App::msgServiceSelectBg() : App::msgServiceBg(), selected ? ServiceSelectedCorners : ServiceCorners);
reply->drawReplyTo(p, rx + st::msgReplyPadding.left(), ry, rw - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected, true);
}
}
int32 HistorySticker::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
w = qMin(width, _maxw);
lastw = width;
return _height;
}
void HistorySticker::regItem(HistoryItem *item) {
App::regDocumentItem(data, item);
}
void HistorySticker::unregItem(HistoryItem *item) {
App::unregDocumentItem(data, item);
}
void HistorySticker::updateFrom(const MTPMessageMedia &media) {
if (media.type() == mtpc_messageMediaDocument) {
App::feedDocument(media.c_messageMediaDocument().vdocument, data);
if (!data->data.isEmpty()) {
Local::writeStickerImage(mediaKey(mtpToLocationType(mtpc_inputDocumentFileLocation), data->dc, data->id), data->data);
}
if (App::main()) App::main()->incrementSticker(data);
}
}
const QString HistorySticker::inDialogsText() const {
return _emoji.isEmpty() ? lang(lng_in_dlg_sticker) : lng_in_dlg_sticker_emoji(lt_emoji, _emoji);
}
const QString HistorySticker::inHistoryText() const {
return qsl("[ ") + inDialogsText() + qsl(" ]");
}
bool HistorySticker::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
return (x >= 0 && y >= 0 && x < _maxw && y < _minh);
}
int32 HistorySticker::countHeight(const HistoryItem *parent, int32 width) const {
return _minh;
}
void HistorySticker::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
if (width > _maxw) width = _maxw;
int32 usew = _maxw, usex = 0;
const HistoryReply *reply = toHistoryReply(parent);
if (reply) {
usew -= reply->replyToWidth();
int32 rw = width - usew, rh = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
int32 rx = parent->out() ? 0 : usew, ry = _height - rh;
if (x >= rx && y >= ry && x < rx + rw && y < ry + rh) {
lnk = reply->replyToLink();
return;
}
}
}
HistoryMedia *HistorySticker::clone() const {
return new HistorySticker(*this);
}
HistoryContact::HistoryContact(int32 userId, const QString &first, const QString &last, const QString &phone) : HistoryMedia(0)
, userId(userId)
, phone(App::formatPhone(phone))
, contact(App::userLoaded(userId))
{
_maxw = st::mediaMaxWidth;
name.setText(st::mediaFont, (first + ' ' + last).trimmed(), _textNameOptions);
phonew = st::mediaFont->m.width(phone);
if (contact) {
if (contact->phone.isEmpty()) {
contact->setPhone(phone);
}
if (contact->contact < 0) {
contact->contact = 0;
}
contact->photo->load();
}
}
void HistoryContact::initDimensions(const HistoryItem *parent) {
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
int32 fullTimeWidth = parent->timeWidth(true) + st::msgPadding.right();
if (name.maxWidth() + tleft + fullTimeWidth > _maxw) {
_maxw = name.maxWidth() + tleft + fullTimeWidth;
}
if (phonew + tleft + st::mediaPadding.right() > _maxw) {
_maxw = phonew + tleft + st::mediaPadding.right();
}
_minh = st::mediaPadding.top() + st::mediaThumbSize + st::mediaPadding.bottom();
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (const HistoryReply *reply = toHistoryReply(parent)) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (const HistoryForwarded *fwd = toHistoryForwarded(parent)) {
if (parent->out() || !parent->history()->peer->chat) {
_minh += st::msgPadding.top();
}
_minh += st::msgServiceNameFont->height;
}
_height = _minh;
}
const QString HistoryContact::inDialogsText() const {
return lang(lng_in_dlg_contact);
}
const QString HistoryContact::inHistoryText() const {
return qsl("[ ") + lang(lng_in_dlg_contact) + qsl(" : ") + name.original(0, 0xFFFF, false) + qsl(", ") + phone + qsl(" ]");
}
bool HistoryContact::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
return (x >= 0 && y <= 0 && x < w && y < _height);
}
void HistoryContact::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (!parent->out() && parent->history()->peer->chat) {
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < skipy) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
if (x >= 0 && y >= skipy && x < w && y < _height && contact) {
lnk = contact->lnk;
return;
}
}
HistoryMedia *HistoryContact::clone() const {
QStringList names = name.original(0, 0xFFFF, false).split(QChar(' '), QString::SkipEmptyParts);
if (names.isEmpty()) {
names.push_back(QString());
}
QString fname = names.front();
names.pop_front();
HistoryContact *result = new HistoryContact(userId, fname, names.join(QChar(' ')), phone);
return result;
}
void HistoryContact::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int skipy = 0, replyFrom = 0, fwdFrom = 0;
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else if (fwd) {
skipy = st::msgServiceNameFont->height;
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
} else if (fwd) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
bool out = parent->out();
if (width >= _maxw) {
width = _maxw;
}
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
if (!parent->out() && parent->history()->peer->chat) {
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
if (reply) {
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
p.drawPixmap(st::mediaPadding.left(), skipy + st::mediaPadding.top(), (contact ? contact->photo : userDefPhoto(1))->pixRounded(st::mediaThumbSize));
if (selected) {
App::roundRect(p, st::mediaPadding.left(), skipy + st::mediaPadding.top(), st::mediaThumbSize, st::mediaThumbSize, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
int32 twidth = width - tleft - st::mediaPadding.right();
int32 fullTimeWidth = parent->timeWidth(true) + st::msgPadding.right();
int32 secondwidth = width - tleft - fullTimeWidth;
p.setFont(st::mediaFont->f);
p.setPen(st::black->c);
if (twidth < phonew) {
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, st::mediaFont->m.elidedText(phone, Qt::ElideRight, twidth));
} else {
p.drawText(tleft, skipy + st::mediaPadding.top() + st::mediaNameTop + st::mediaFont->ascent, phone);
}
style::color status(selected ? (out ? st::mediaOutSelectColor : st::mediaInSelectColor) : (out ? st::mediaOutColor : st::mediaInColor));
p.setPen(status->p);
name.drawElided(p, tleft, skipy + st::mediaPadding.top() + st::mediaThumbSize - st::mediaDetailsShift - st::mediaFont->height, secondwidth);
p.setFont(st::msgDateFont->f);
style::color date(selected ? (out ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(width + st::msgDateDelta.x() - fullTimeWidth + st::msgDateSpace, _height - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, parent->time());
if (out) {
QPoint iconPos(width + 5 - st::msgPadding.right() - st::msgCheckRect.pxWidth(), _height + 1 - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
void HistoryContact::updateFrom(const MTPMessageMedia &media) {
if (media.type() == mtpc_messageMediaContact) {
userId = media.c_messageMediaContact().vuser_id.v;
contact = App::userLoaded(userId);
if (contact) {
if (contact->phone.isEmpty()) {
contact->setPhone(phone);
}
if (contact->contact < 0) {
contact->contact = 0;
}
contact->photo->load();
}
}
}
HistoryWebPage::HistoryWebPage(WebPageData *data) : HistoryMedia()
, data(data)
, _openl(data->url.isEmpty() ? 0 : new TextLink(data->url))
, _photol((data->photo && data->type != WebPageVideo) ? new PhotoLink(data->photo) : 0)
, _asArticle(false)
, _title(st::msgMinWidth - st::webPageLeft)
, _description(st::msgMinWidth - st::webPageLeft)
, _siteNameWidth(0)
, _durationWidth(0)
, _pixw(0), _pixh(0)
{
}
void HistoryWebPage::initDimensions(const HistoryItem *parent) {
if (data->pendingTill) {
_maxw = _minh = _height = 0;
//_maxw = st::webPageLeft + st::linkFont->m.width(lang((data->pendingTill < 0) ? lng_attach_failed : lng_profile_loading));
//_minh = st::replyHeight;
//_height = _minh;
return;
}
if (!_openl && !data->url.isEmpty()) _openl = TextLinkPtr(new TextLink(data->url));
if (!_photol && data->photo && data->type != WebPageVideo) _photol = TextLinkPtr(new PhotoLink(data->photo));
if (data->photo && data->type != WebPagePhoto && data->type != WebPageVideo) {
if (data->type == WebPageProfile) {
_asArticle = true;
} else if (data->siteName == QLatin1String("Twitter") || data->siteName == QLatin1String("Facebook")) {
_asArticle = false;
} else {
_asArticle = true;
}
} else {
_asArticle = false;
}
if (_asArticle) {
w = st::webPagePhotoSize;
_maxw = st::webPageLeft + st::webPagePhotoSize;
_minh = st::webPagePhotoSize;
_minh += st::webPagePhotoSkip + (st::msgDateFont->height - st::msgDateDelta.y());
} else if (data->photo) {
int32 tw = convertScale(data->photo->full->width()), th = convertScale(data->photo->full->height());
if (!tw || !th) {
tw = th = 1;
}
if (tw > st::maxMediaSize) {
th = (st::maxMediaSize * th) / tw;
tw = st::maxMediaSize;
}
if (th > st::maxMediaSize) {
tw = (st::maxMediaSize * tw) / th;
th = st::maxMediaSize;
}
int32 thumbw = tw;
int32 thumbh = th;
w = thumbw;
_maxw = st::webPageLeft + qMax(thumbh, qMax(w, int32(st::minPhotoSize))) + parent->timeWidth(true);
_minh = qMax(thumbh, int32(st::minPhotoSize));
_minh += st::webPagePhotoSkip;
} else {
_maxw = st::webPageLeft;
_minh = 0;
}
if (!data->siteName.isEmpty()) {
_siteNameWidth = st::webPageTitleFont->m.width(data->siteName);
if (_asArticle) {
_maxw = qMax(_maxw, int32(st::webPageLeft + _siteNameWidth + st::webPagePhotoDelta + st::webPagePhotoSize));
} else {
_maxw = qMax(_maxw, int32(st::webPageLeft + _siteNameWidth + parent->timeWidth(true)));
_minh += st::webPageTitleFont->height;
}
}
QString title(data->title.isEmpty() ? data->author : data->title);
if (!title.isEmpty()) {
_title.setText(st::webPageTitleFont, textClean(title), _webpageTitleOptions);
if (_asArticle) {
_maxw = qMax(_maxw, int32(st::webPageLeft + _title.maxWidth() + st::webPagePhotoDelta + st::webPagePhotoSize));
} else {
_maxw = qMax(_maxw, int32(st::webPageLeft + _title.maxWidth() + (data->photo ? parent->timeWidth(true) : 0)));
_minh += qMin(_title.minHeight(), 2 * st::webPageTitleFont->height);
}
}
if (!data->description.isEmpty()) {
QString text = textClean(data->description);
if (!_asArticle && !data->photo) text += textcmdSkipBlock(parent->timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y());
const TextParseOptions *opts = &_webpageDescriptionOptions;
if (data->siteName == QLatin1String("Twitter")) {
opts = &_twitterDescriptionOptions;
} else if (data->siteName == QLatin1String("Instagram")) {
opts = &_instagramDescriptionOptions;
}
_description.setText(st::webPageDescriptionFont, text, *opts);
if (_asArticle) {
_maxw = qMax(_maxw, int32(st::webPageLeft + _description.maxWidth() + st::webPagePhotoDelta + st::webPagePhotoSize));
} else {
_maxw = qMax(_maxw, int32(st::webPageLeft + _description.maxWidth()));
_minh += qMin(_description.minHeight(), 3 * st::webPageTitleFont->height);
}
}
if (!_asArticle && data->photo && (_siteNameWidth || !_title.isEmpty() || !_description.isEmpty())) {
_minh += st::webPagePhotoSkip;
}
if (data->type == WebPageVideo && data->duration) {
_duration = formatDurationText(data->duration);
_durationWidth = st::msgDateFont->m.width(_duration);
}
_height = _minh;
}
void HistoryWebPage::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
if (width < 1 || data->pendingTill) return;
int32 bottomSkip = 0;
//if (!data->pendingTill) {
if (data->photo) {
bottomSkip += st::webPagePhotoSkip;
if (_asArticle || (st::webPageLeft + qMax(_pixw, int16(st::minPhotoSize)) + parent->timeWidth(true) > width)) {
bottomSkip += (st::msgDateFont->height - st::msgDateDelta.y());
}
}
//}
style::color bar = (selected ? (parent->out() ? st::msgOutReplyBarSelColor : st::msgInReplyBarSelColor) : (parent->out() ? st::msgOutReplyBarColor : st::msgInReplyBarColor));
style::color semibold = (selected ? (parent->out() ? st::msgOutServiceSelColor : st::msgInServiceSelColor) : (parent->out() ? st::msgOutServiceColor : st::msgInServiceColor));
style::color regular = (selected ? (parent->out() ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (parent->out() ? st::msgOutDateColor : st::msgInDateColor));
p.fillRect(0, 0, st::webPageBar, _height - bottomSkip, bar->b);
//if (data->pendingTill) {
// p.setFont(st::linkFont->f);
// p.setPen(regular->p);
// p.drawText(st::webPageLeft, (_minh - st::linkFont->height) / 2 + st::linkFont->ascent, lang(data->pendingTill < 0 ? lng_attach_failed : lng_profile_loading));
// return;
//}
p.save();
p.translate(st::webPageLeft, 0);
width -= st::webPageLeft;
if (_asArticle) {
int32 pixwidth = st::webPagePhotoSize, pixheight = st::webPagePhotoSize;
data->photo->medium->load(false, false);
bool out = parent->out();
bool full = data->photo->medium->loaded();
QPixmap pix;
if (full) {
pix = data->photo->medium->pixSingle(_pixw, _pixh, pixwidth, pixheight);
} else {
pix = data->photo->thumb->pixBlurredSingle(_pixw, _pixh, pixwidth, pixheight);
}
p.drawPixmap(width - pixwidth, 0, pix);
if (selected) {
App::roundRect(p, width - pixwidth, 0, pixwidth, pixheight, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
}
int32 articleLines = 5;
if (_siteNameWidth) {
int32 availw = width;
if (_asArticle) {
availw -= st::webPagePhotoSize + st::webPagePhotoDelta;
} else if (_title.isEmpty() && _description.isEmpty() && !data->photo) {
availw -= parent->timeWidth(true);
}
p.setFont(st::webPageTitleFont->f);
p.setPen(semibold->p);
p.drawText(0, st::webPageTitleFont->ascent, (availw >= _siteNameWidth) ? data->siteName : st::webPageTitleFont->m.elidedText(data->siteName, Qt::ElideRight, availw));
p.translate(0, st::webPageTitleFont->height);
--articleLines;
}
if (!_title.isEmpty()) {
p.setPen(st::black->p);
int32 availw = width, endskip = 0;
if (_asArticle) {
availw -= st::webPagePhotoSize + st::webPagePhotoDelta;
} else if (_description.isEmpty() && !data->photo) {
endskip = parent->timeWidth(true);
}
_title.drawElided(p, 0, 0, availw, 2, style::al_left, 0, -1, endskip);
int32 h = _title.countHeight(availw);
if (h > st::webPageTitleFont->height) {
articleLines -= 2;
p.translate(0, st::webPageTitleFont->height * 2);
} else {
--articleLines;
p.translate(0, h);
}
}
if (!_description.isEmpty()) {
p.setPen(st::black->p);
int32 availw = width, endskip = 0;
if (_asArticle) {
availw -= st::webPagePhotoSize + st::webPagePhotoDelta;
if (articleLines > 3) articleLines = 3;
} else {
if (!data->photo) endskip = parent->timeWidth(true);
articleLines = 3;
}
_description.drawElided(p, 0, 0, availw, articleLines, style::al_left, 0, -1, endskip);
p.translate(0, qMin(_description.countHeight(availw), st::webPageDescriptionFont->height * articleLines));
}
if (!_asArticle && data->photo) {
if (_siteNameWidth || !_title.isEmpty() || !_description.isEmpty()) {
p.translate(0, st::webPagePhotoSkip);
}
int32 pixwidth = qMax(_pixw, int16(st::minPhotoSize)), pixheight = qMax(_pixh, int16(st::minPhotoSize));
data->photo->full->load(false, false);
bool out = parent->out();
bool full = data->photo->full->loaded();
QPixmap pix;
if (full) {
pix = data->photo->full->pixSingle(_pixw, _pixh, pixwidth, pixheight);
} else {
pix = data->photo->thumb->pixBlurredSingle(_pixw, _pixh, pixwidth, pixheight);
}
p.drawPixmap(0, 0, pix);
if (!full) {
uint64 dt = itemAnimations().animate(parent, getms());
int32 cnt = int32(st::photoLoaderCnt), period = int32(st::photoLoaderPeriod), t = dt % period, delta = int32(st::photoLoaderDelta);
int32 x = (pixwidth - st::photoLoader.width()) / 2, y = (pixheight - st::photoLoader.height()) / 2;
p.fillRect(x, y, st::photoLoader.width(), st::photoLoader.height(), st::photoLoaderBg->b);
x += (st::photoLoader.width() - cnt * st::photoLoaderPoint.width() - (cnt - 1) * st::photoLoaderSkip) / 2;
y += (st::photoLoader.height() - st::photoLoaderPoint.height()) / 2;
QColor c(st::white->c);
QBrush b(c);
for (int32 i = 0; i < cnt; ++i) {
t -= delta;
while (t < 0) t += period;
float64 alpha = (t >= st::photoLoaderDuration1 + st::photoLoaderDuration2) ? 0 : ((t > st::photoLoaderDuration1 ? ((st::photoLoaderDuration1 + st::photoLoaderDuration2 - t) / st::photoLoaderDuration2) : (t / st::photoLoaderDuration1)));
c.setAlphaF(st::photoLoaderAlphaMin + alpha * (1 - st::photoLoaderAlphaMin));
b.setColor(c);
p.fillRect(x + i * (st::photoLoaderPoint.width() + st::photoLoaderSkip), y, st::photoLoaderPoint.width(), st::photoLoaderPoint.height(), b);
}
}
if (selected) {
App::roundRect(p, 0, 0, pixwidth, pixheight, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
if (data->type == WebPageVideo) {
if (data->siteName == QLatin1String("YouTube")) {
p.drawPixmap(QPoint((pixwidth - st::youtubeIcon.pxWidth()) / 2, (pixheight - st::youtubeIcon.pxHeight()) / 2), App::sprite(), st::youtubeIcon);
} else {
p.drawPixmap(QPoint((pixwidth - st::videoIcon.pxWidth()) / 2, (pixheight - st::videoIcon.pxHeight()) / 2), App::sprite(), st::videoIcon);
}
if (_durationWidth) {
int32 dateX = pixwidth - _durationWidth - st::msgDateImgDelta - 2 * st::msgDateImgPadding.x();
int32 dateY = pixheight - st::msgDateFont->height - 2 * st::msgDateImgPadding.y() - st::msgDateImgDelta;
int32 dateW = pixwidth - dateX - st::msgDateImgDelta;
int32 dateH = pixheight - dateY - st::msgDateImgDelta;
App::roundRect(p, dateX, dateY, dateW, dateH, selected ? st::msgDateImgSelectBg : st::msgDateImgBg, selected ? DateSelectedCorners : DateCorners);
p.setFont(st::msgDateFont->f);
p.setPen(st::msgDateImgColor->p);
p.drawText(dateX + st::msgDateImgPadding.x(), dateY + st::msgDateImgPadding.y() + st::msgDateFont->ascent, _duration);
}
}
p.translate(0, pixheight);
}
p.restore();
}
int32 HistoryWebPage::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
if (data->pendingTill) {
w = width;
_height = _minh;
return _height;
}
w = width;
width -= st::webPageLeft;
if (_asArticle) {
int32 tw = convertScale(data->photo->medium->width()), th = convertScale(data->photo->medium->height());
if (tw > st::webPagePhotoSize) {
if (th > tw) {
th = th * st::webPagePhotoSize / tw;
tw = st::webPagePhotoSize;
} else if (th > st::webPagePhotoSize) {
tw = tw * st::webPagePhotoSize / th;
th = st::webPagePhotoSize;
}
}
_pixw = tw;
_pixh = th;
if (_pixw < 1) _pixw = 1;
if (_pixh < 1) _pixh = 1;
_height = st::webPagePhotoSize;
_height += st::webPagePhotoSkip + (st::msgDateFont->height - st::msgDateDelta.y());
} else if (data->photo) {
_pixw = qMin(width, int32(_maxw - st::webPageLeft));
int32 tw = convertScale(data->photo->full->width()), th = convertScale(data->photo->full->height());
if (tw > st::maxMediaSize) {
th = (st::maxMediaSize * th) / tw;
tw = st::maxMediaSize;
}
if (th > st::maxMediaSize) {
tw = (st::maxMediaSize * tw) / th;
th = st::maxMediaSize;
}
_pixh = th;
if (tw > _pixw) {
_pixh = (_pixw * _pixh / tw);
} else {
_pixw = tw;
}
if (_pixh > width) {
_pixw = (_pixw * width) / _pixh;
_pixh = width;
}
if (_pixw < 1) _pixw = 1;
if (_pixh < 1) _pixh = 1;
_height = qMax(_pixh, int16(st::minPhotoSize));
_height += st::webPagePhotoSkip;
if (qMax(_pixw, int16(st::minPhotoSize)) + parent->timeWidth(true) > width) {
_height += (st::msgDateFont->height - st::msgDateDelta.y());
}
} else {
_height = 0;
}
if (!_asArticle) {
if (!data->siteName.isEmpty()) {
_height += st::webPageTitleFont->height;
}
if (!_title.isEmpty()) {
_height += qMin(_title.countHeight(width), st::webPageTitleFont->height * 2);
}
if (!_description.isEmpty()) {
_height += qMin(_description.countHeight(width), st::webPageDescriptionFont->height * 3);
}
if (data->photo && (_siteNameWidth || !_title.isEmpty() || !_description.isEmpty())) {
_height += st::webPagePhotoSkip;
}
}
return _height;
}
void HistoryWebPage::regItem(HistoryItem *item) {
App::regWebPageItem(data, item);
}
void HistoryWebPage::unregItem(HistoryItem *item) {
App::unregWebPageItem(data, item);
}
const QString HistoryWebPage::inDialogsText() const {
return QString();
}
const QString HistoryWebPage::inHistoryText() const {
return QString();
}
bool HistoryWebPage::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width >= _maxw) width = _maxw;
return (x >= 0 && y >= 0 && x < width && y < _height);
}
void HistoryWebPage::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
if (width < 1) return;
width -= st::webPageLeft;
x -= st::webPageLeft;
if (_asArticle) {
int32 pixwidth = st::webPagePhotoSize, pixheight = st::webPagePhotoSize;
if (x >= width - pixwidth && x < width && y >= 0 && y < pixheight) {
lnk = _openl;
return;
}
}
int32 articleLines = 5;
if (_siteNameWidth) {
y -= st::webPageTitleFont->height;
--articleLines;
}
if (!_title.isEmpty()) {
int32 availw = width;
if (_asArticle) {
availw -= st::webPagePhotoSize + st::webPagePhotoDelta;
}
int32 h = _title.countHeight(availw);
if (h > st::webPageTitleFont->height) {
articleLines -= 2;
y -= st::webPageTitleFont->height * 2;
} else {
--articleLines;
y -= h;
}
}
if (!_description.isEmpty()) {
int32 availw = width;
if (_asArticle) {
availw -= st::webPagePhotoSize + st::webPagePhotoDelta;
if (articleLines > 3) articleLines = 3;
} else if (!data->photo) {
articleLines = 3;
}
if (y >= 0 && y < st::webPageDescriptionFont->height * articleLines) {
_description.getState(lnk, inText, x, y, availw);
return;
}
y -= qMin(_description.countHeight(width), st::webPageDescriptionFont->height * articleLines);
}
if (_siteNameWidth || !_title.isEmpty() || !_description.isEmpty()) {
y -= st::webPagePhotoSkip;
}
if (!_asArticle) {
int32 pixwidth = qMax(_pixw, int16(st::minPhotoSize)), pixheight = qMax(_pixh, int16(st::minPhotoSize));
if (x >= 0 && y >= 0 && x < pixwidth && y < pixheight) {
lnk = _photol ? _photol : _openl;
return;
}
}
}
HistoryMedia *HistoryWebPage::clone() const {
return new HistoryWebPage(*this);
}
ImagePtr HistoryWebPage::replyPreview() {
return data->photo ? data->photo->makeReplyPreview() : ImagePtr();
}
namespace {
QRegularExpression reYouTube1(qsl("^(https?://)?(www\\.|m\\.)?youtube\\.com/watch\\?([^#]+&)?v=([a-z0-9_-]+)(&[^\\s]*)?$"), QRegularExpression::CaseInsensitiveOption);
QRegularExpression reYouTube2(qsl("^(https?://)?(www\\.)?youtu\\.be/([a-z0-9_-]+)([/\\?#][^\\s]*)?$"), QRegularExpression::CaseInsensitiveOption);
QRegularExpression reInstagram(qsl("^(https?://)?(www\\.)?instagram\\.com/p/([a-z0-9_-]+)([/\\?][^\\s]*)?$"), QRegularExpression::CaseInsensitiveOption);
QRegularExpression reVimeo(qsl("^(https?://)?(www\\.)?vimeo\\.com/([0-9]+)([/\\?][^\\s]*)?$"), QRegularExpression::CaseInsensitiveOption);
ImageLinkManager manager;
}
void ImageLinkManager::init() {
if (manager) delete manager;
manager = new QNetworkAccessManager();
App::setProxySettings(*manager);
connect(manager, SIGNAL(authenticationRequired(QNetworkReply*, QAuthenticator*)), this, SLOT(onFailed(QNetworkReply*)));
connect(manager, SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError>&)), this, SLOT(onFailed(QNetworkReply*)));
connect(manager, SIGNAL(finished(QNetworkReply*)), this, SLOT(onFinished(QNetworkReply*)));
if (black) delete black;
QImage b(cIntRetinaFactor(), cIntRetinaFactor(), QImage::Format_ARGB32_Premultiplied);
{
QPainter p(&b);
p.fillRect(QRect(0, 0, cIntRetinaFactor(), cIntRetinaFactor()), st::white->b);
}
QPixmap p = QPixmap::fromImage(b, Qt::ColorOnly);
p.setDevicePixelRatio(cRetinaFactor());
black = new ImagePtr(p, "PNG");
}
void ImageLinkManager::reinit() {
if (manager) App::setProxySettings(*manager);
}
void ImageLinkManager::deinit() {
if (manager) {
delete manager;
manager = 0;
}
if (black) {
delete black;
black = 0;
}
dataLoadings.clear();
imageLoadings.clear();
}
void initImageLinkManager() {
manager.init();
}
void reinitImageLinkManager() {
manager.reinit();
}
void deinitImageLinkManager() {
manager.deinit();
}
void ImageLinkManager::getData(ImageLinkData *data) {
if (!manager) {
DEBUG_LOG(("App Error: getting image link data without manager init!"));
return failed(data);
}
QString url;
switch (data->type) {
case YouTubeLink: {
url = qsl("https://gdata.youtube.com/feeds/api/videos/") + data->id.mid(8) + qsl("?v=2&alt=json");
QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url)));
dataLoadings[reply] = data;
} break;
case VimeoLink: {
url = qsl("https://vimeo.com/api/v2/video/") + data->id.mid(6) + qsl(".json");
QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url)));
dataLoadings[reply] = data;
} break;
case InstagramLink: {
//url = qsl("https://api.instagram.com/oembed?url=http://instagr.am/p/") + data->id.mid(10) + '/';
url = qsl("https://instagram.com/p/") + data->id.mid(10) + qsl("/media/?size=l");
QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url)));
imageLoadings[reply] = data;
} break;
case GoogleMapsLink: {
int32 w = st::locationSize.width(), h = st::locationSize.height();
int32 zoom = 13, scale = 1;
if (cScale() == dbisTwo || cRetina()) {
scale = 2;
} else {
w = convertScale(w);
h = convertScale(h);
}
url = qsl("https://maps.googleapis.com/maps/api/staticmap?center=") + data->id.mid(9) + qsl("&zoom=%1&size=%2x%3&maptype=roadmap&scale=%4&markers=color:red|size:big|").arg(zoom).arg(w).arg(h).arg(scale) + data->id.mid(9) + qsl("&sensor=false");
QNetworkReply *reply = manager->get(QNetworkRequest(QUrl(url)));
imageLoadings[reply] = data;
} break;
default: {
failed(data);
} break;
}
}
void ImageLinkManager::onFinished(QNetworkReply *reply) {
if (!manager) return;
if (reply->error() != QNetworkReply::NoError) return onFailed(reply);
QVariant statusCode = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute);
if (statusCode.isValid()) {
int status = statusCode.toInt();
if (status == 301 || status == 302) {
QString loc = reply->header(QNetworkRequest::LocationHeader).toString();
if (!loc.isEmpty()) {
QMap<QNetworkReply*, ImageLinkData*>::iterator i = dataLoadings.find(reply);
if (i != dataLoadings.cend()) {
ImageLinkData *d = i.value();
if (serverRedirects.constFind(d) == serverRedirects.cend()) {
serverRedirects.insert(d, 1);
} else if (++serverRedirects[d] > MaxHttpRedirects) {
DEBUG_LOG(("Network Error: Too many HTTP redirects in onFinished() for image link: %1").arg(loc));
return onFailed(reply);
}
dataLoadings.erase(i);
dataLoadings.insert(manager->get(QNetworkRequest(loc)), d);
return;
} else if ((i = imageLoadings.find(reply)) != imageLoadings.cend()) {
ImageLinkData *d = i.value();
if (serverRedirects.constFind(d) == serverRedirects.cend()) {
serverRedirects.insert(d, 1);
} else if (++serverRedirects[d] > MaxHttpRedirects) {
DEBUG_LOG(("Network Error: Too many HTTP redirects in onFinished() for image link: %1").arg(loc));
return onFailed(reply);
}
imageLoadings.erase(i);
imageLoadings.insert(manager->get(QNetworkRequest(loc)), d);
return;
}
}
}
if (status != 200) {
DEBUG_LOG(("Network Error: Bad HTTP status received in onFinished() for image link: %1").arg(status));
return onFailed(reply);
}
}
ImageLinkData *d = 0;
QMap<QNetworkReply*, ImageLinkData*>::iterator i = dataLoadings.find(reply);
if (i != dataLoadings.cend()) {
d = i.value();
dataLoadings.erase(i);
QJsonParseError e;
QJsonDocument doc = QJsonDocument::fromJson(reply->readAll(), &e);
if (e.error != QJsonParseError::NoError) {
DEBUG_LOG(("JSON Error: Bad json received in onFinished() for image link"));
return onFailed(reply);
}
switch (d->type) {
case YouTubeLink: {
QJsonObject obj = doc.object();
QString thumb;
int32 seconds = 0;
QJsonObject::const_iterator entryIt = obj.constFind(qsl("entry"));
if (entryIt != obj.constEnd() && entryIt.value().isObject()) {
QJsonObject entry = entryIt.value().toObject();
QJsonObject::const_iterator mediaIt = entry.constFind(qsl("media$group"));
if (mediaIt != entry.constEnd() && mediaIt.value().isObject()) {
QJsonObject media = mediaIt.value().toObject();
// title from media
QJsonObject::const_iterator titleIt = media.constFind(qsl("media$title"));
if (titleIt != media.constEnd() && titleIt.value().isObject()) {
QJsonObject title = titleIt.value().toObject();
QJsonObject::const_iterator tIt = title.constFind(qsl("$t"));
if (tIt != title.constEnd() && tIt.value().isString()) {
d->title = tIt.value().toString();
}
}
// thumb
QJsonObject::const_iterator thumbnailsIt = media.constFind(qsl("media$thumbnail"));
int32 bestLevel = 0;
if (thumbnailsIt != media.constEnd() && thumbnailsIt.value().isArray()) {
QJsonArray thumbnails = thumbnailsIt.value().toArray();
for (int32 i = 0, l = thumbnails.size(); i < l; ++i) {
QJsonValue thumbnailVal = thumbnails.at(i);
if (!thumbnailVal.isObject()) continue;
QJsonObject thumbnail = thumbnailVal.toObject();
QJsonObject::const_iterator urlIt = thumbnail.constFind(qsl("url"));
if (urlIt == thumbnail.constEnd() || !urlIt.value().isString()) continue;
int32 level = 0;
if (thumbnail.constFind(qsl("time")) == thumbnail.constEnd()) {
level += 10;
}
QJsonObject::const_iterator wIt = thumbnail.constFind(qsl("width"));
if (wIt != thumbnail.constEnd()) {
int32 w = 0;
if (wIt.value().isDouble()) {
w = qMax(qRound(wIt.value().toDouble()), 0);
} else if (wIt.value().isString()) {
w = qMax(qRound(wIt.value().toString().toDouble()), 0);
}
switch (w) {
case 640: level += 4; break;
case 480: level += 3; break;
case 320: level += 2; break;
case 120: level += 1; break;
}
}
if (level > bestLevel) {
thumb = urlIt.value().toString();
bestLevel = level;
}
}
}
// duration
QJsonObject::const_iterator durationIt = media.constFind(qsl("yt$duration"));
if (durationIt != media.constEnd() && durationIt.value().isObject()) {
QJsonObject duration = durationIt.value().toObject();
QJsonObject::const_iterator secondsIt = duration.constFind(qsl("seconds"));
if (secondsIt != duration.constEnd()) {
if (secondsIt.value().isDouble()) {
seconds = qRound(secondsIt.value().toDouble());
} else if (secondsIt.value().isString()) {
seconds = qRound(secondsIt.value().toString().toDouble());
}
}
}
}
// title field
if (d->title.isEmpty()) {
QJsonObject::const_iterator titleIt = entry.constFind(qsl("title"));
if (titleIt != entry.constEnd() && titleIt.value().isObject()) {
QJsonObject title = titleIt.value().toObject();
QJsonObject::const_iterator tIt = title.constFind(qsl("$t"));
if (tIt != title.constEnd() && tIt.value().isString()) {
d->title = tIt.value().toString();
}
}
}
}
if (seconds > 0) {
d->duration = formatDurationText(seconds);
}
if (thumb.isEmpty()) {
failed(d);
} else {
imageLoadings.insert(manager->get(QNetworkRequest(thumb)), d);
}
} break;
case VimeoLink: {
QString thumb;
int32 seconds = 0;
QJsonArray arr = doc.array();
if (!arr.isEmpty()) {
QJsonObject obj = arr.at(0).toObject();
QJsonObject::const_iterator titleIt = obj.constFind(qsl("title"));
if (titleIt != obj.constEnd() && titleIt.value().isString()) {
d->title = titleIt.value().toString();
}
QJsonObject::const_iterator thumbnailsIt = obj.constFind(qsl("thumbnail_large"));
if (thumbnailsIt != obj.constEnd() && thumbnailsIt.value().isString()) {
thumb = thumbnailsIt.value().toString();
}
QJsonObject::const_iterator secondsIt = obj.constFind(qsl("duration"));
if (secondsIt != obj.constEnd()) {
if (secondsIt.value().isDouble()) {
seconds = qRound(secondsIt.value().toDouble());
} else if (secondsIt.value().isString()) {
seconds = qRound(secondsIt.value().toString().toDouble());
}
}
}
if (seconds > 0) {
d->duration = formatDurationText(seconds);
}
if (thumb.isEmpty()) {
failed(d);
} else {
imageLoadings.insert(manager->get(QNetworkRequest(thumb)), d);
}
} break;
case InstagramLink: failed(d); break;
case GoogleMapsLink: failed(d); break;
}
if (App::main()) App::main()->update();
} else {
i = imageLoadings.find(reply);
if (i != imageLoadings.cend()) {
d = i.value();
imageLoadings.erase(i);
QPixmap thumb;
QByteArray format;
QByteArray data(reply->readAll());
{
QBuffer buffer(&data);
QImageReader reader(&buffer);
thumb = QPixmap::fromImageReader(&reader, Qt::ColorOnly);
format = reader.format();
thumb.setDevicePixelRatio(cRetinaFactor());
if (format.isEmpty()) format = QByteArray("JPG");
}
d->loading = false;
d->thumb = thumb.isNull() ? (*black) : ImagePtr(thumb, format);
serverRedirects.remove(d);
if (App::main()) App::main()->update();
}
}
}
void ImageLinkManager::onFailed(QNetworkReply *reply) {
if (!manager) return;
ImageLinkData *d = 0;
QMap<QNetworkReply*, ImageLinkData*>::iterator i = dataLoadings.find(reply);
if (i != dataLoadings.cend()) {
d = i.value();
dataLoadings.erase(i);
} else {
i = imageLoadings.find(reply);
if (i != imageLoadings.cend()) {
d = i.value();
imageLoadings.erase(i);
}
}
DEBUG_LOG(("Network Error: failed to get data for image link %1, error %2").arg(d ? d->id : 0).arg(reply->errorString()));
if (d) {
failed(d);
}
}
void ImageLinkManager::failed(ImageLinkData *data) {
data->loading = false;
data->thumb = *black;
serverRedirects.remove(data);
}
void ImageLinkData::load() {
if (!thumb->isNull()) return thumb->load(false, false);
if (loading) return;
loading = true;
manager.getData(this);
}
HistoryImageLink::HistoryImageLink(const QString &url, const QString &title, const QString &description) : HistoryMedia(),
_title(st::msgMinWidth),
_description(st::msgMinWidth) {
if (!title.isEmpty()) {
_title.setText(st::webPageTitleFont, textClean(title), _webpageTitleOptions);
}
if (!description.isEmpty()) {
_description.setText(st::webPageDescriptionFont, textClean(description), _webpageDescriptionOptions);
}
if (url.startsWith(qsl("location:"))) {
QString lnk = qsl("https://maps.google.com/maps?q=") + url.mid(9) + qsl("&ll=") + url.mid(9) + qsl("&z=17");
link.reset(new TextLink(lnk));
data = App::imageLink(url, GoogleMapsLink, lnk);
} else {
link.reset(new TextLink(url));
int matchIndex = 4;
QRegularExpressionMatch m = reYouTube1.match(url);
if (!m.hasMatch()) {
m = reYouTube2.match(url);
matchIndex = 3;
}
if (m.hasMatch()) {
data = App::imageLink(qsl("youtube:") + m.captured(matchIndex), YouTubeLink, url);
} else {
m = reVimeo.match(url);
if (m.hasMatch()) {
data = App::imageLink(qsl("vimeo:") + m.captured(3), VimeoLink, url);
} else {
m = reInstagram.match(url);
if (m.hasMatch()) {
data = App::imageLink(qsl("instagram:") + m.captured(3), InstagramLink, url);
data->title = qsl("instagram.com/p/") + m.captured(3);
} else {
data = 0;
}
}
}
}
}
int32 HistoryImageLink::fullWidth() const {
if (data) {
switch (data->type) {
case YouTubeLink: return 640;
case VimeoLink: return 640;
case InstagramLink: return 640;
case GoogleMapsLink: return st::locationSize.width();
}
}
return st::minPhotoSize;
}
int32 HistoryImageLink::fullHeight() const {
if (data) {
switch (data->type) {
case YouTubeLink: return 480;
case VimeoLink: return 480;
case InstagramLink: return 640;
case GoogleMapsLink: return st::locationSize.height();
}
}
return st::minPhotoSize;
}
void HistoryImageLink::initDimensions(const HistoryItem *parent) {
int32 tw = convertScale(fullWidth()), th = convertScale(fullHeight());
int32 thumbw = qMax(tw, int32(st::minPhotoSize)), maxthumbh = thumbw;
int32 thumbh = qRound(th * float64(thumbw) / tw);
if (thumbh > maxthumbh) {
thumbw = qRound(thumbw * float64(maxthumbh) / thumbh);
thumbh = maxthumbh;
if (thumbw < st::minPhotoSize) {
thumbw = st::minPhotoSize;
}
}
if (thumbh < st::minPhotoSize) {
thumbh = st::minPhotoSize;
}
if (!w) {
w = thumbw;
}
_maxw = w;
_minh = thumbh;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = toHistoryForwarded(parent);
if (reply || !_title.isEmpty() || !_description.isEmpty()) {
_maxw += st::mediaPadding.left() + st::mediaPadding.right();
if (reply) {
_minh += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else {
if (parent->out() || !parent->history()->peer->chat || !fwd) {
_minh += st::msgPadding.top();
}
if (fwd) {
_minh += st::msgServiceNameFont->height + st::msgPadding.top();
}
}
if (!parent->out() && parent->history()->peer->chat) {
_minh += st::msgPadding.top() + st::msgNameFont->height;
}
if (!_title.isEmpty()) {
_maxw = qMax(_maxw, int32(st::webPageLeft + _title.maxWidth()));
_minh += qMin(_title.minHeight(), 2 * st::webPageTitleFont->height);
}
if (!_description.isEmpty()) {
_maxw = qMax(_maxw, int32(st::webPageLeft + _description.maxWidth()));
_minh += qMin(_description.minHeight(), 3 * st::webPageTitleFont->height);
}
if (!_title.isEmpty() || !_description.isEmpty()) {
_minh += st::webPagePhotoSkip;
}
_minh += st::mediaPadding.bottom();
}
_height = _minh;
}
void HistoryImageLink::draw(QPainter &p, const HistoryItem *parent, bool selected, int32 width) const {
if (width < 0) width = w;
int skipx = 0, skipy = 0, height = _height;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = toHistoryForwarded(parent);
bool out = parent->out();
if (reply || !_title.isEmpty() || !_description.isEmpty()) {
skipx = st::mediaPadding.left();
style::color bg(selected ? (out ? st::msgOutSelectBg : st::msgInSelectBg) : (out ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out ? MessageOutCorners : MessageInCorners));
App::roundRect(p, 0, 0, width, _height, bg, cors, &sh);
int replyFrom = 0, fwdFrom = 0;
if (!out && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
p.setFont(st::msgNameFont->f);
p.setPen(parent->from()->color->p);
parent->from()->nameText.drawElided(p, st::mediaPadding.left(), st::msgPadding.top(), width - st::mediaPadding.left() - st::mediaPadding.right());
if (!fwd && !reply) skipy += st::msgPadding.top();
} else if (!reply) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (reply) {
skipy += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
reply->drawReplyTo(p, st::msgReplyPadding.left(), replyFrom, width - st::msgReplyPadding.left() - st::msgReplyPadding.right(), selected);
} else if (fwd) {
skipy += st::msgServiceNameFont->height + st::msgPadding.top();
fwd->drawForwardedFrom(p, st::mediaPadding.left(), fwdFrom, width - st::mediaPadding.left() - st::mediaPadding.right(), selected);
}
width -= st::mediaPadding.left() + st::mediaPadding.right();
if (!_title.isEmpty()) {
p.setPen(st::black->p);
_title.drawElided(p, st::mediaPadding.left(), skipy, width, 2);
skipy += qMin(_title.countHeight(width), 2 * st::webPageTitleFont->height);
}
if (!_description.isEmpty()) {
p.setPen(st::black->p);
_description.drawElided(p, st::mediaPadding.left(), skipy, width, 3);
skipy += qMin(_description.countHeight(width), 3 * st::webPageDescriptionFont->height);
}
if (!_title.isEmpty() || !_description.isEmpty()) {
skipy += st::webPagePhotoSkip;
}
height -= skipy + st::mediaPadding.bottom();
} else {
App::roundShadow(p, 0, 0, width, _height, selected ? st::msgInSelectShadow : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
}
data->load();
QPixmap toDraw;
if (data && !data->thumb->isNull()) {
int32 w = data->thumb->width(), h = data->thumb->height();
QPixmap pix;
if (width * h == height * w || (w == convertScale(fullWidth()) && h == convertScale(fullHeight()))) {
pix = data->thumb->pixSingle(width, height, width, height);
} else if (width * h > height * w) {
int32 nw = height * w / h;
pix = data->thumb->pixSingle(nw, height, width, height);
} else {
int32 nh = width * h / w;
pix = data->thumb->pixSingle(width, nh, width, height);
}
p.drawPixmap(QPoint(skipx, skipy), pix);
} else {
App::roundRect(p, skipx, skipy, width, height, st::black, BlackCorners);
}
if (data) {
switch (data->type) {
case YouTubeLink: p.drawPixmap(QPoint(skipx + (width - st::youtubeIcon.pxWidth()) / 2, skipy + (height - st::youtubeIcon.pxHeight()) / 2), App::sprite(), st::youtubeIcon); break;
case VimeoLink: p.drawPixmap(QPoint(skipx + (width - st::vimeoIcon.pxWidth()) / 2, skipy + (height - st::vimeoIcon.pxHeight()) / 2), App::sprite(), st::vimeoIcon); break;
}
if (!data->title.isEmpty() || !data->duration.isEmpty()) {
p.fillRect(skipx, skipy, width, st::msgDateFont->height + 2 * st::msgDateImgPadding.y(), st::msgDateImgBg->b);
p.setFont(st::msgDateFont->f);
p.setPen(st::msgDateImgColor->p);
int32 titleWidth = width - 2 * st::msgDateImgPadding.x();
if (!data->duration.isEmpty()) {
int32 durationWidth = st::msgDateFont->m.width(data->duration);
p.drawText(skipx + width - st::msgDateImgPadding.x() - durationWidth, skipy + st::msgDateImgPadding.y() + st::msgDateFont->ascent, data->duration);
titleWidth -= durationWidth + st::msgDateImgPadding.x();
}
if (!data->title.isEmpty()) {
p.drawText(skipx + st::msgDateImgPadding.x(), skipy + st::msgDateImgPadding.y() + st::msgDateFont->ascent, st::msgDateFont->m.elidedText(data->title, Qt::ElideRight, titleWidth));
}
}
}
if (selected) {
App::roundRect(p, skipx, skipy, width, height, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
// date
QString time(parent->time());
if (time.isEmpty()) return;
int32 dateX = skipx + width - parent->timeWidth(false) - st::msgDateImgDelta - 2 * st::msgDateImgPadding.x();
int32 dateY = skipy + height - st::msgDateFont->height - 2 * st::msgDateImgPadding.y() - st::msgDateImgDelta;
if (parent->out()) {
dateX -= st::msgCheckRect.pxWidth() + st::msgDateImgCheckSpace;
}
int32 dateW = skipx + width - dateX - st::msgDateImgDelta;
int32 dateH = skipy + height - dateY - st::msgDateImgDelta;
App::roundRect(p, dateX, dateY, dateW, dateH, selected ? st::msgDateImgSelectBg : st::msgDateImgBg, selected ? DateSelectedCorners : DateCorners);
p.setFont(st::msgDateFont->f);
p.setPen(st::msgDateImgColor->p);
p.drawText(dateX + st::msgDateImgPadding.x(), dateY + st::msgDateImgPadding.y() + st::msgDateFont->ascent, time);
if (out) {
QPoint iconPos(dateX - 2 + dateW - st::msgDateImgCheckSpace - st::msgCheckRect.pxWidth(), dateY + (dateH - st::msgCheckRect.pxHeight()) / 2);
const QRect *iconRect;
if (parent->id > 0) {
if (parent->unread()) {
iconRect = &st::msgImgCheckRect;
} else {
iconRect = &st::msgImgDblCheckRect;
}
} else {
iconRect = &st::msgImgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
int32 HistoryImageLink::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = toHistoryForwarded(parent);
w = qMin(width, _maxw);
if (reply || !_title.isEmpty() || !_description.isEmpty()) {
w -= st::mediaPadding.left() + st::mediaPadding.right();
}
int32 tw = convertScale(fullWidth()), th = convertScale(fullHeight());
if (tw > st::maxMediaSize) {
th = (st::maxMediaSize * th) / tw;
tw = st::maxMediaSize;
}
_height = th;
if (tw > w) {
_height = (w * _height / tw);
} else {
w = tw;
}
if (_height > width) {
w = (w * width) / _height;
_height = width;
}
if (w < st::minPhotoSize) {
w = st::minPhotoSize;
}
if (_height < st::minPhotoSize) {
_height = st::minPhotoSize;
}
if (reply || !_title.isEmpty() || !_description.isEmpty()) {
if (!parent->out() && parent->history()->peer->chat) {
_height += st::msgPadding.top() + st::msgNameFont->height;
}
if (reply) {
_height += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} else {
if (parent->out() || !parent->history()->peer->chat || !fwd) {
_height += st::msgPadding.top();
}
if (fwd) {
_height += st::msgServiceNameFont->height + st::msgPadding.top();
}
}
if (!_title.isEmpty()) {
_height += qMin(_title.countHeight(w), st::webPageTitleFont->height * 2);
}
if (!_description.isEmpty()) {
_height += qMin(_description.countHeight(w), st::webPageDescriptionFont->height * 3);
}
if (!_title.isEmpty() || !_description.isEmpty()) {
_height += st::webPagePhotoSkip;
}
_height += st::mediaPadding.bottom();
w += st::mediaPadding.left() + st::mediaPadding.right();
}
return _height;
}
const QString HistoryImageLink::inDialogsText() const {
if (data) {
switch (data->type) {
case YouTubeLink: return qsl("YouTube Video");
case VimeoLink: return qsl("Vimeo Video");
case InstagramLink: return qsl("Instagram Link");
case GoogleMapsLink: return lang(lng_maps_point);
}
}
return QString();
}
const QString HistoryImageLink::inHistoryText() const {
if (data) {
switch (data->type) {
case YouTubeLink: return qsl("[ YouTube Video : ") + link->text() + qsl(" ]");
case VimeoLink: return qsl("[ Vimeo Video : ") + link->text() + qsl(" ]");
case InstagramLink: return qsl("[ Instagram Link : ") + link->text() + qsl(" ]");
case GoogleMapsLink: return qsl("[ ") + lang(lng_maps_point) + qsl(" : ") + link->text() + qsl(" ]");
}
}
return qsl("[ Link : ") + link->text() + qsl(" ]");
}
bool HistoryImageLink::hasPoint(int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
return (x >= 0 && y >= 0 && x < width && y < _height);
}
void HistoryImageLink::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const HistoryItem *parent, int32 width) const {
if (width < 0) width = w;
int skipx = 0, skipy = 0, height = _height;
const HistoryReply *reply = toHistoryReply(parent);
const HistoryForwarded *fwd = reply ? 0 : toHistoryForwarded(parent);
int replyFrom = 0, fwdFrom = 0;
if (reply || !_title.isEmpty() || !_description.isEmpty()) {
skipx = st::mediaPadding.left();
if (reply) {
skipy = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
} if (fwd) {
skipy = st::msgServiceNameFont->height + st::msgPadding.top();
}
if (!parent->out() && parent->history()->peer->chat) {
replyFrom = st::msgPadding.top() + st::msgNameFont->height;
fwdFrom = st::msgPadding.top() + st::msgNameFont->height;
skipy += replyFrom;
if (x >= st::mediaPadding.left() && y >= st::msgPadding.top() && x < width - st::mediaPadding.left() - st::mediaPadding.right() && x < st::mediaPadding.left() + parent->from()->nameText.maxWidth() && y < replyFrom) {
lnk = parent->from()->lnk;
return;
}
if (!fwd && !reply) skipy += st::msgPadding.top();
} else if (!reply) {
fwdFrom = st::msgPadding.top();
skipy += fwdFrom;
}
if (reply) {
if (x >= 0 && y >= replyFrom + st::msgReplyPadding.top() && x < width && y < skipy - st::msgReplyPadding.bottom()) {
lnk = reply->replyToLink();
return;
}
} else if (fwd) {
if (y >= fwdFrom && y < fwdFrom + st::msgServiceNameFont->height) {
return fwd->getForwardedState(lnk, inText, x - st::mediaPadding.left(), width - st::mediaPadding.left() - st::mediaPadding.right());
}
}
height -= st::mediaPadding.bottom();
width -= st::mediaPadding.left() + st::mediaPadding.right();
}
if (x >= skipx && y >= skipy && x < skipx + width && y < height && data) {
lnk = link;
return;
}
}
HistoryMedia *HistoryImageLink::clone() const {
return new HistoryImageLink(*this);
}
HistoryMessage::HistoryMessage(History *history, HistoryBlock *block, const MTPDmessage &msg) :
HistoryItem(history, block, msg.vid.v, msg.vflags.v, ::date(msg.vdate), msg.vfrom_id.v)
, _text(st::msgMinWidth)
, _textWidth(0)
, _textHeight(0)
, _media(0)
{
QString text(textClean(qs(msg.vmessage)));
initTime();
initMedia(msg.vmedia, text);
initDimensions(text);
}
HistoryMessage::HistoryMessage(History *history, HistoryBlock *block, MsgId msgId, int32 flags, QDateTime date, int32 from, const QString &msg, const MTPMessageMedia &media) :
HistoryItem(history, block, msgId, flags, date, from)
, _text(st::msgMinWidth)
, _textWidth(0)
, _textHeight(0)
, _media(0)
{
QString text(msg);
initTime();
initMedia(media, text);
initDimensions(text);
}
HistoryMessage::HistoryMessage(History *history, HistoryBlock *block, MsgId msgId, int32 flags, QDateTime date, int32 from, const QString &msg, HistoryMedia *fromMedia) :
HistoryItem(history, block, msgId, flags, date, from)
, _text(st::msgMinWidth)
, _textWidth(0)
, _textHeight(0)
, _media(0)
{
initTime();
if (fromMedia) {
_media = fromMedia->clone();
_media->regItem(this);
}
initDimensions(msg);
}
HistoryMessage::HistoryMessage(History *history, HistoryBlock *block, MsgId msgId, int32 flags, QDateTime date, int32 from, DocumentData *doc) :
HistoryItem(history, block, msgId, flags, date, from)
, _text(st::msgMinWidth)
, _textWidth(0)
, _textHeight(0)
, _media(0)
{
initTime();
initMediaFromDocument(doc);
initDimensions(QString());
}
void HistoryMessage::initTime() {
_time = date.toString(cTimeFormat());
_timeWidth = st::msgDateFont->m.width(_time);
}
void HistoryMessage::initMedia(const MTPMessageMedia &media, QString &currentText) {
switch (media.type()) {
case mtpc_messageMediaEmpty: initMediaFromText(currentText); break;
case mtpc_messageMediaContact: {
const MTPDmessageMediaContact &d(media.c_messageMediaContact());
_media = new HistoryContact(d.vuser_id.v, qs(d.vfirst_name), qs(d.vlast_name), qs(d.vphone_number));
} break;
case mtpc_messageMediaGeo: {
const MTPGeoPoint &point(media.c_messageMediaGeo().vgeo);
if (point.type() == mtpc_geoPoint) {
const MTPDgeoPoint &d(point.c_geoPoint());
_media = new HistoryImageLink(qsl("location:%1,%2").arg(d.vlat.v).arg(d.vlong.v));
}
} break;
case mtpc_messageMediaVenue: {
const MTPDmessageMediaVenue &d(media.c_messageMediaVenue());
if (d.vgeo.type() == mtpc_geoPoint) {
const MTPDgeoPoint &g(d.vgeo.c_geoPoint());
_media = new HistoryImageLink(qsl("location:%1,%2").arg(g.vlat.v).arg(g.vlong.v), qs(d.vtitle), qs(d.vaddress));
}
} break;
case mtpc_messageMediaPhoto: {
const MTPDmessageMediaPhoto &photo(media.c_messageMediaPhoto());
if (photo.vphoto.type() == mtpc_photo) {
_media = new HistoryPhoto(photo.vphoto.c_photo(), qs(photo.vcaption), this);
}
} break;
case mtpc_messageMediaVideo: {
const MTPDmessageMediaVideo &video(media.c_messageMediaVideo());
if (video.vvideo.type() == mtpc_video) {
_media = new HistoryVideo(video.vvideo.c_video(), qs(video.vcaption), this);
}
} break;
case mtpc_messageMediaAudio: {
const MTPAudio &audio(media.c_messageMediaAudio().vaudio);
if (audio.type() == mtpc_audio) {
_media = new HistoryAudio(audio.c_audio());
}
} break;
case mtpc_messageMediaDocument: {
const MTPDocument &document(media.c_messageMediaDocument().vdocument);
if (document.type() == mtpc_document) {
DocumentData *doc = App::feedDocument(document);
return initMediaFromDocument(doc);
}
} break;
case mtpc_messageMediaWebPage: {
const MTPWebPage &d(media.c_messageMediaWebPage().vwebpage);
switch (d.type()) {
case mtpc_webPageEmpty: initMediaFromText(currentText); break;
case mtpc_webPagePending: {
WebPageData *webPage = App::feedWebPage(d.c_webPagePending());
_media = new HistoryWebPage(webPage);
} break;
case mtpc_webPage: {
_media = new HistoryWebPage(App::feedWebPage(d.c_webPage()));
} break;
}
} break;
case mtpc_messageMediaUnsupported:
default: currentText += " (unsupported media)"; break;
};
if (_media) _media->regItem(this);
}
void HistoryMessage::initMediaFromText(QString &currentText) {
QString lnk = currentText.trimmed();
if (/*reYouTube1.match(currentText).hasMatch() || reYouTube2.match(currentText).hasMatch() || reInstagram.match(currentText).hasMatch() || */reVimeo.match(currentText).hasMatch()) {
_media = new HistoryImageLink(lnk);
currentText = QString();
}
}
void HistoryMessage::initMediaFromDocument(DocumentData *doc) {
if (doc->type == StickerDocument && doc->sticker && doc->dimensions.width() > 0 && doc->dimensions.height() > 0 && doc->dimensions.width() <= StickerMaxSize && doc->dimensions.height() <= StickerMaxSize && doc->size < StickerInMemory) {
_media = new HistorySticker(doc);
} else {
_media = new HistoryDocument(doc);
}
_media->regItem(this);
}
void HistoryMessage::initDimensions(const QString &text) {
if (!_media || !text.isEmpty()) { // !justMedia()
if (_media && _media->isDisplayed()) {
_text.setText(st::msgFont, text, _historyTextOptions);
} else {
_text.setText(st::msgFont, text + textcmdSkipBlock(timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y()), _historyTextOptions);
}
}
}
void HistoryMessage::initDimensions(const HistoryItem *parent) {
if (justMedia()) {
_media->initDimensions(this);
_maxw = _media->maxWidth();
_minh = _media->minHeight();
} else {
_maxw = _text.maxWidth();
_minh = _text.minHeight();
_maxw += st::msgPadding.left() + st::msgPadding.right();
if (_media) {
_media->initDimensions(this);
if (_media->isDisplayed() && _text.hasSkipBlock()) {
QString was = HistoryMessage::selectedText(FullItemSel);
if (!was.isEmpty()) {
_text.setText(st::msgFont, was, _historyTextOptions); // without date skip
_textWidth = 0;
_textHeight = 0;
}
} else if (!_media->isDisplayed() && !_text.hasSkipBlock()) {
QString was = HistoryMessage::selectedText(FullItemSel);
if (!was.isEmpty()) {
_text.setText(st::msgFont, was + textcmdSkipBlock(timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y()), _historyTextOptions); // without date skip
_textWidth = 0;
_textHeight = 0;
}
}
if (_media->isDisplayed()) {
int32 maxw = _media->maxWidth() + st::msgPadding.left() + st::msgPadding.right();
if (maxw > _maxw) _maxw = maxw;
_minh += st::msgPadding.bottom() + _media->minHeight();
}
}
}
fromNameUpdated();
}
void HistoryMessage::fromNameUpdated() const {
if (_media) return;
int32 _namew = ((!out() && _history->peer->chat) ? _from->nameText.maxWidth() : 0) + st::msgPadding.left() + st::msgPadding.right();
if (_namew > _maxw) _maxw = _namew;
}
bool HistoryMessage::uploading() const {
return _media ? _media->uploading() : false;
}
QString HistoryMessage::selectedText(uint32 selection) const {
if (_media && selection == FullItemSel) {
QString text = _text.original(0, 0xFFFF), mediaText = _media->inHistoryText();
return text.isEmpty() ? mediaText : (mediaText.isEmpty() ? text : (text + ' ' + mediaText));
}
uint16 selectedFrom = (selection == FullItemSel) ? 0 : (selection >> 16) & 0xFFFF;
uint16 selectedTo = (selection == FullItemSel) ? 0xFFFF : (selection & 0xFFFF);
return _text.original(selectedFrom, selectedTo);
}
QString HistoryMessage::inDialogsText() const {
QString result = _media ? _media->inDialogsText() : QString();
return result.isEmpty() ? _text.original(0, 0xFFFF, false) : result;
}
HistoryMedia *HistoryMessage::getMedia(bool inOverview) const {
return _media;
}
void HistoryMessage::setMedia(const MTPmessageMedia &media) {
if ((!_media || _media->isImageLink()) && media.type() == mtpc_messageMediaEmpty) return;
bool mediaWasDisplayed = false;
if (_media) {
mediaWasDisplayed = _media->isDisplayed();
delete _media;
_media = 0;
}
QString t;
initMedia(media, t);
if (_media && _media->isDisplayed() && !mediaWasDisplayed) {
QString was = HistoryMessage::selectedText(FullItemSel);
if (!was.isEmpty()) {
_text.setText(st::msgFont, was, _historyTextOptions); // without date skip
_textWidth = 0;
_textHeight = 0;
}
} else if (mediaWasDisplayed && (!_media || !_media->isDisplayed())) {
QString was = HistoryMessage::selectedText(FullItemSel);
if (!was.isEmpty()) {
_text.setText(st::msgFont, was + textcmdSkipBlock(timeWidth(true), st::msgDateFont->height - st::msgDateDelta.y()), _historyTextOptions); // without date skip
_textWidth = 0;
_textHeight = 0;
}
}
initDimensions(0);
if (App::main()) App::main()->itemResized(this);
}
void HistoryMessage::draw(QPainter &p, uint32 selection) const {
textstyleSet(&(out() ? st::outTextStyle : st::inTextStyle));
if (id == _history->activeMsgId) {
uint64 ms = App::main() ? App::main()->animActiveTime() : 0;
if (ms) {
if (ms > st::activeFadeInDuration + st::activeFadeOutDuration) {
App::main()->stopAnimActive();
} else {
float64 dt = (ms > st::activeFadeInDuration) ? (1 - (ms - st::activeFadeInDuration) / float64(st::activeFadeOutDuration)) : (ms / float64(st::activeFadeInDuration));
float64 o = p.opacity();
p.setOpacity(o * dt);
p.fillRect(0, 0, _history->width, _height, textstyleCurrent()->selectOverlay->b);
p.setOpacity(o);
}
}
}
bool selected = (selection == FullItemSel);
if (_from->nameVersion > _fromVersion) {
fromNameUpdated();
_fromVersion = _from->nameVersion;
}
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right(), mwidth = st::msgMaxWidth;
if (justMedia()) {
if (_media->maxWidth() > mwidth) mwidth = _media->maxWidth();
if (_media->currentWidth() < mwidth) mwidth = _media->currentWidth();
}
if (width > mwidth) {
if (out()) left += width - mwidth;
width = mwidth;
}
if (!out() && _history->peer->chat) {
p.drawPixmap(left, _height - st::msgMargin.bottom() - st::msgPhotoSize, _from->photo->pixRounded(st::msgPhotoSize));
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
if (justMedia()) {
p.save();
p.translate(left, st::msgMargin.top());
_media->draw(p, this, selected);
p.restore();
} else {
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
style::color bg(selected ? (out() ? st::msgOutSelectBg : st::msgInSelectBg) : (out() ? st::msgOutBg : st::msgInBg));
style::color sh(selected ? (out() ? st::msgOutSelectShadow : st::msgInSelectShadow) : (out() ? st::msgOutShadow : st::msgInShadow));
RoundCorners cors(selected ? (out() ? MessageOutSelectedCorners : MessageInSelectedCorners) : (out() ? MessageOutCorners : MessageInCorners));
App::roundRect(p, r, bg, cors, &sh);
if (!out() && _history->peer->chat) {
p.setFont(st::msgNameFont->f);
p.setPen(_from->color->p);
_from->nameText.drawElided(p, r.left() + st::msgPadding.left(), r.top() + st::msgPadding.top(), width - st::msgPadding.left() - st::msgPadding.right());
r.setTop(r.top() + st::msgNameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
drawMessageText(p, trect, selection);
if (_media) {
p.save();
p.translate(left + st::msgPadding.left(), _height - st::msgMargin.bottom() - st::msgPadding.bottom() - _media->height());
_media->draw(p, this, selected);
p.restore();
}
p.setFont(st::msgDateFont->f);
style::color date(selected ? (out() ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out() ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
p.drawText(r.right() - st::msgPadding.right() + st::msgDateDelta.x() - timeWidth(true) + st::msgDateSpace, r.bottom() - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgDateFont->descent, _time);
if (out()) {
QPoint iconPos(r.right() + st::msgCheckPos.x() - st::msgPadding.right() - st::msgCheckRect.pxWidth(), r.bottom() + st::msgCheckPos.y() - st::msgPadding.bottom() + st::msgDateDelta.y() - st::msgCheckRect.pxHeight());
const QRect *iconRect;
if (id > 0) {
if (unread()) {
iconRect = &(selected ? st::msgSelectCheckRect : st::msgCheckRect);
} else {
iconRect = &(selected ? st::msgSelectDblCheckRect : st::msgDblCheckRect);
}
} else {
iconRect = &st::msgSendingRect;
}
p.drawPixmap(iconPos, App::sprite(), *iconRect);
}
}
}
void HistoryMessage::drawMessageText(QPainter &p, const QRect &trect, uint32 selection) const {
p.setPen(st::msgColor->p);
p.setFont(st::msgFont->f);
uint16 selectedFrom = (selection == FullItemSel) ? 0 : (selection >> 16) & 0xFFFF;
uint16 selectedTo = (selection == FullItemSel) ? 0 : selection & 0xFFFF;
_text.draw(p, trect.x(), trect.y(), trect.width(), Qt::AlignLeft, 0, -1, selectedFrom, selectedTo);
textstyleRestore();
}
int32 HistoryMessage::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
width -= st::msgMargin.left() + st::msgMargin.right();
if (justMedia()) {
_height = _media->resize(width, dontRecountText, this);
} else {
if (dontRecountText && !_media) return _height;
if (width < st::msgPadding.left() + st::msgPadding.right() + 1) {
width = st::msgPadding.left() + st::msgPadding.right() + 1;
} else if (width > st::msgMaxWidth) {
width = st::msgMaxWidth;
}
int32 nwidth = qMax(width - st::msgPadding.left() - st::msgPadding.right(), 0);
if (nwidth != _textWidth) {
_textWidth = nwidth;
_textHeight = _text.countHeight(nwidth);
}
if (width >= _maxw) {
_height = _minh;
if (_media) _media->resize(_maxw - st::msgPadding.left() - st::msgPadding.right(), dontRecountText, this);
} else {
_height = _textHeight;
if (_media && _media->isDisplayed()) _height += st::msgPadding.bottom() + _media->resize(nwidth, dontRecountText, this);
}
if (!out() && _history->peer->chat) {
_height += st::msgNameFont->height;
}
_height += st::msgPadding.top() + st::msgPadding.bottom();
}
_height += st::msgMargin.top() + st::msgMargin.bottom();
return _height;
}
bool HistoryMessage::hasPoint(int32 x, int32 y) const {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right(), mwidth = st::msgMaxWidth;
if (justMedia()) {
if (_media->maxWidth() > mwidth) mwidth = _media->maxWidth();
if (_media->currentWidth() < mwidth) mwidth = _media->currentWidth();
}
if (width > mwidth) {
if (out()) left += width - mwidth;
width = mwidth;
}
if (!out() && _history->peer->chat) { // from user left photo
left += st::msgPhotoSkip;
}
if (width < 1) return false;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
if (justMedia()) {
return _media->hasPoint(x - left, y - st::msgMargin.top(), this);
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
return r.contains(x, y);
}
void HistoryMessage::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y) const {
inText = false;
lnk = TextLinkPtr();
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right(), mwidth = st::msgMaxWidth;
if (justMedia()) {
if (_media->maxWidth() > mwidth) mwidth = _media->maxWidth();
if (_media->currentWidth() < mwidth) mwidth = _media->currentWidth();
}
if (width > mwidth) {
if (out()) left += width - mwidth;
width = mwidth;
}
if (!out() && _history->peer->chat) { // from user left photo
if (x >= left && x < left + st::msgPhotoSize && y >= _height - st::msgMargin.bottom() - st::msgPhotoSize && y < _height - st::msgMargin.bottom()) {
lnk = _from->lnk;
return;
}
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
if (justMedia()) {
_media->getState(lnk, inText, x - left, y - st::msgMargin.top(), this);
return;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) { // from user left name
if (x >= r.left() + st::msgPadding.left() && y >= r.top() + st::msgPadding.top() && y < r.top() + st::msgPadding.top() + st::msgNameFont->height && x < r.right() - st::msgPadding.right() && x < r.left() + st::msgPadding.left() + _from->nameText.maxWidth()) {
lnk = _from->lnk;
return;
}
r.setTop(r.top() + st::msgNameFont->height);
}
return getStateFromMessageText(lnk, inText, x, y, r);
}
void HistoryMessage::getStateFromMessageText(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const QRect &r) const {
QRect trect(r.marginsAdded(-st::msgPadding));
TextLinkPtr medialnk;
if (_media && _media->isDisplayed()) {
if (y >= trect.bottom() - _media->height() && y < trect.bottom()) {
_media->getState(lnk, inText, x - trect.left(), y + _media->height() - trect.bottom(), this);
return;
}
trect.setBottom(trect.bottom() - _media->height() - st::msgPadding.bottom());
}
_text.getState(lnk, inText, x - trect.x(), y - trect.y(), trect.width());
}
void HistoryMessage::getSymbol(uint16 &symbol, bool &after, bool &upon, int32 x, int32 y) const {
symbol = 0;
after = false;
upon = false;
if (justMedia()) return;
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) { // from user left name
r.setTop(r.top() + st::msgNameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
if (_media && _media->isDisplayed()) {
trect.setBottom(trect.bottom() - _media->height() - st::msgPadding.bottom());
}
_text.getSymbol(symbol, after, upon, x - trect.x(), y - trect.y(), trect.width());
}
void HistoryMessage::drawInDialog(QPainter &p, const QRect &r, bool act, const HistoryItem *&cacheFor, Text &cache) const {
if (cacheFor != this) {
cacheFor = this;
QString msg(inDialogsText());
if (_history->peer->chat || out()) {
TextCustomTagsMap custom;
custom.insert(QChar('c'), qMakePair(textcmdStartLink(1), textcmdStopLink()));
msg = lng_message_with_from(lt_from, textRichPrepare((_from == App::self()) ? lang(lng_from_you) : _from->firstName), lt_message, textRichPrepare(msg));
cache.setRichText(st::dlgHistFont, msg, _textDlgOptions, custom);
} else {
cache.setText(st::dlgHistFont, msg, _textDlgOptions);
}
}
if (r.width()) {
textstyleSet(&(act ? st::dlgActiveTextStyle : st::dlgTextStyle));
p.setFont(st::dlgHistFont->f);
p.setPen((act ? st::dlgActiveColor : (justMedia() ? st::dlgSystemColor : st::dlgTextColor))->p);
cache.drawElided(p, r.left(), r.top(), r.width(), r.height() / st::dlgHistFont->height);
textstyleRestore();
}
}
QString HistoryMessage::notificationHeader() const {
return _history->peer->chat ? from()->name : QString();
}
QString HistoryMessage::notificationText() const {
QString msg(inDialogsText());
if (msg.size() > 0xFF) msg = msg.mid(0, 0xFF) + qsl("..");
return msg;
}
void HistoryMessage::updateStickerEmoji() {
if (_media) {
if (_media->updateStickerEmoji()) {
_history->textCachedFor = 0;
if (App::wnd()) App::wnd()->update();
}
}
}
HistoryMessage::~HistoryMessage() {
if (_media) {
_media->unregItem(this);
delete _media;
}
}
HistoryForwarded::HistoryForwarded(History *history, HistoryBlock *block, const MTPDmessage &msg) : HistoryMessage(history, block, msg.vid.v, msg.vflags.v, ::date(msg.vdate), msg.vfrom_id.v, textClean(qs(msg.vmessage)), msg.vmedia)
, fwdDate(::date(msg.vfwd_date))
, fwdFrom(App::user(msg.vfwd_from_id.v))
, fwdFromVersion(fwdFrom->nameVersion)
, fromWidth(st::msgServiceFont->m.width(lang(lng_forwarded_from)) + st::msgServiceFont->spacew)
{
fwdNameUpdated();
}
HistoryForwarded::HistoryForwarded(History *history, HistoryBlock *block, MsgId id, HistoryMessage *msg) : HistoryMessage(history, block, id, ((history->peer->input.type() != mtpc_inputPeerSelf) ? (MTPDmessage_flag_out | MTPDmessage_flag_unread) : 0) | (msg->getMedia() && (msg->getMedia()->type() == MediaTypeAudio/* || msg->getMedia()->type() == MediaTypeVideo*/) ? MTPDmessage_flag_media_unread : 0), ::date(unixtime()), MTP::authedId(), msg->justMedia() ? QString() : msg->HistoryMessage::selectedText(FullItemSel), msg->getMedia())
, fwdDate(msg->dateForwarded())
, fwdFrom(msg->fromForwarded())
, fwdFromVersion(fwdFrom->nameVersion)
, fromWidth(st::msgServiceFont->m.width(lang(lng_forwarded_from)) + st::msgServiceFont->spacew)
{
fwdNameUpdated();
}
QString HistoryForwarded::selectedText(uint32 selection) const {
if (selection != FullItemSel) return HistoryMessage::selectedText(selection);
QString result, original = HistoryMessage::selectedText(selection);
result.reserve(lang(lng_forwarded_from).size() + fwdFrom->name.size() + 4 + original.size());
result.append('[').append(lang(lng_forwarded_from)).append(' ').append(fwdFrom->name).append(qsl("]\n")).append(original);
return result;
}
void HistoryForwarded::initDimensions(const HistoryItem *parent) {
HistoryMessage::initDimensions(parent);
fwdNameUpdated();
}
void HistoryForwarded::fwdNameUpdated() const {
fwdFromName.setText(st::msgServiceNameFont, App::peerName(fwdFrom), _textNameOptions);
if (justMedia()) return;
int32 _namew = fromWidth + fwdFromName.maxWidth() + st::msgPadding.left() + st::msgPadding.right();
if (_namew > _maxw) _maxw = _namew;
}
void HistoryForwarded::draw(QPainter &p, uint32 selection) const {
if (!justMedia() && fwdFrom->nameVersion > fwdFromVersion) {
fwdNameUpdated();
fwdFromVersion = fwdFrom->nameVersion;
}
HistoryMessage::draw(p, selection);
}
void HistoryForwarded::drawForwardedFrom(QPainter &p, int32 x, int32 y, int32 w, bool selected) const {
style::font serviceFont(st::msgServiceFont), serviceName(st::msgServiceNameFont);
p.setPen((selected ? (out() ? st::msgOutServiceSelColor : st::msgInServiceSelColor) : (out() ? st::msgOutServiceColor : st::msgInServiceColor))->p);
p.setFont(serviceFont->f);
if (w >= fromWidth) {
p.drawText(x, y + serviceFont->ascent, lang(lng_forwarded_from));
p.setFont(serviceName->f);
fwdFromName.drawElided(p, x + fromWidth, y, w - fromWidth);
} else {
p.drawText(x, y + serviceFont->ascent, serviceFont->m.elidedText(lang(lng_forwarded_from), Qt::ElideRight, w));
}
}
void HistoryForwarded::drawMessageText(QPainter &p, const QRect &trect, uint32 selection) const {
drawForwardedFrom(p, trect.x(), trect.y(), trect.width(), (selection == FullItemSel));
QRect realtrect(trect);
realtrect.setY(trect.y() + st::msgServiceNameFont->height);
HistoryMessage::drawMessageText(p, realtrect, selection);
}
int32 HistoryForwarded::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
HistoryMessage::resize(width, dontRecountText, parent);
if (!justMedia() && (_media || !dontRecountText)) {
_height += st::msgServiceNameFont->height;
}
return _height;
}
bool HistoryForwarded::hasPoint(int32 x, int32 y) const {
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return false;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
return r.contains(x, y);
}
return HistoryMessage::hasPoint(x, y);
}
void HistoryForwarded::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y) const {
lnk = TextLinkPtr();
inText = false;
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
if (x >= left && x < left + st::msgPhotoSize) {
return HistoryMessage::getState(lnk, inText, x, y);
}
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) {
style::font nameFont(st::msgNameFont);
if (y >= r.top() + st::msgPadding.top() && y < r.top() + st::msgPadding.top() + nameFont->height) {
return HistoryMessage::getState(lnk, inText, x, y);
}
r.setTop(r.top() + nameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
if (y >= trect.top() && y < trect.top() + st::msgServiceNameFont->height) {
return getForwardedState(lnk, inText, x - trect.left(), trect.right() - trect.left());
}
y -= st::msgServiceNameFont->height;
}
return HistoryMessage::getState(lnk, inText, x, y);
}
void HistoryForwarded::getStateFromMessageText(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const QRect &r) const {
QRect realr(r);
realr.setHeight(r.height() - st::msgServiceNameFont->height);
HistoryMessage::getStateFromMessageText(lnk, inText, x, y, realr);
}
void HistoryForwarded::getForwardedState(TextLinkPtr &lnk, bool &inText, int32 x, int32 w) const {
inText = false;
if (x >= fromWidth && x < w && x < fromWidth + fwdFromName.maxWidth()) {
lnk = fwdFrom->lnk;
} else {
lnk = TextLinkPtr();
}
}
void HistoryForwarded::getSymbol(uint16 &symbol, bool &after, bool &upon, int32 x, int32 y) const {
symbol = 0;
after = false;
upon = false;
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) {
style::font nameFont(st::msgNameFont);
if (y >= r.top() + st::msgPadding.top() && y < r.top() + st::msgPadding.top() + nameFont->height) {
return HistoryMessage::getSymbol(symbol, after, upon, x, y);
}
r.setTop(r.top() + nameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
y -= st::msgServiceNameFont->height;
}
return HistoryMessage::getSymbol(symbol, after, upon, x, y);
}
HistoryReply::HistoryReply(History *history, HistoryBlock *block, const MTPDmessage &msg) : HistoryMessage(history, block, msg.vid.v, msg.vflags.v, ::date(msg.vdate), msg.vfrom_id.v, textClean(qs(msg.vmessage)), msg.vmedia)
, replyToMsgId(msg.vreply_to_msg_id.v)
, replyToMsg(0)
, replyToVersion(0)
, _maxReplyWidth(0)
{
if (!updateReplyTo()) {
App::api()->requestReplyTo(this, replyToMsgId);
}
}
HistoryReply::HistoryReply(History *history, HistoryBlock *block, MsgId msgId, int32 flags, MsgId replyTo, QDateTime date, int32 from, DocumentData *doc) : HistoryMessage(history, block, msgId, flags, date, from, doc)
, replyToMsgId(replyTo)
, replyToMsg(0)
, replyToVersion(0)
, _maxReplyWidth(0)
{
if (!updateReplyTo()) {
App::api()->requestReplyTo(this, replyToMsgId);
}
}
QString HistoryReply::selectedText(uint32 selection) const {
if (selection != FullItemSel || !replyToMsg) return HistoryMessage::selectedText(selection);
QString result, original = HistoryMessage::selectedText(selection);
result.reserve(lang(lng_in_reply_to).size() + replyToMsg->from()->name.size() + 4 + original.size());
result.append('[').append(lang(lng_in_reply_to)).append(' ').append(replyToMsg->from()->name).append(qsl("]\n")).append(original);
return result;
}
void HistoryReply::initDimensions(const HistoryItem *parent) {
if (!replyToMsg) {
_maxReplyWidth = st::msgReplyBarSkip + st::msgDateFont->m.width(lang(replyToMsgId ? lng_profile_loading : lng_deleted_message)) + st::msgPadding.left() + st::msgPadding.right();
}
HistoryMessage::initDimensions(parent);
if (replyToMsg) {
replyToNameUpdated();
} else if (!justMedia()) {
int maxw = _maxReplyWidth - st::msgReplyPadding.left() - st::msgReplyPadding.right() + st::msgPadding.left() + st::msgPadding.right();
if (maxw > _maxw) _maxw = maxw;
}
}
bool HistoryReply::updateReplyTo(bool force) {
if (replyToMsg || !replyToMsgId) return true;
replyToMsg = App::histItemById(replyToMsgId);
if (replyToMsg) {
App::historyRegReply(this, replyToMsg);
replyToText.setText(st::msgFont, replyToMsg->inReplyText(), _textDlgOptions);
replyToNameUpdated();
replyToLnk = TextLinkPtr(new MessageLink(replyToMsg->history()->peer->id, replyToMsg->id));
} else if (force) {
replyToMsgId = 0;
}
if (force) {
initDimensions();
if (App::main()) App::main()->msgUpdated(history()->peer->id, this);
}
return (replyToMsg || !replyToMsgId);
}
void HistoryReply::replyToNameUpdated() const {
if (!replyToMsg) return;
replyToName.setText(st::msgServiceNameFont, App::peerName(replyToMsg->from()), _textNameOptions);
replyToVersion = replyToMsg->from()->nameVersion;
bool hasPreview = replyToMsg->getMedia() ? replyToMsg->getMedia()->hasReplyPreview() : false;
int previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;
_maxReplyWidth = st::msgReplyPadding.left() + st::msgReplyBarSkip + previewSkip + replyToName.maxWidth() + st::msgReplyPadding.right();
int32 _textw = st::msgReplyPadding.left() + st::msgReplyBarSkip + previewSkip + qMin(replyToText.maxWidth(), 4 * replyToName.maxWidth()) + st::msgReplyPadding.right();
if (_textw > _maxReplyWidth) _maxReplyWidth = _textw;
if (!justMedia()) {
int maxw = _maxReplyWidth - st::msgReplyPadding.left() - st::msgReplyPadding.right() + st::msgPadding.left() + st::msgPadding.right();
if (maxw > _maxw) _maxw = maxw;
}
}
int32 HistoryReply::replyToWidth() const {
return _maxReplyWidth;
}
TextLinkPtr HistoryReply::replyToLink() const {
return replyToLnk;
}
MsgId HistoryReply::replyToId() const {
return replyToMsgId;
}
HistoryItem *HistoryReply::replyToMessage() const {
return replyToMsg;
}
void HistoryReply::replyToReplaced(HistoryItem *oldItem, HistoryItem *newItem) {
if (replyToMsg == oldItem) {
replyToMsg = newItem;
if (!newItem) {
replyToMsgId = 0;
initDimensions();
}
}
}
void HistoryReply::draw(QPainter &p, uint32 selection) const {
if (replyToMsg && replyToMsg->from()->nameVersion > replyToVersion) {
replyToNameUpdated();
}
HistoryMessage::draw(p, selection);
}
void HistoryReply::drawReplyTo(QPainter &p, int32 x, int32 y, int32 w, bool selected, bool likeService) const {
style::color bar;
if (likeService) {
bar = st::white;
} else {
bar = (selected ? (out() ? st::msgOutReplyBarSelColor : st::msgInReplyBarSelColor) : (out() ? st::msgOutReplyBarColor : st::msgInReplyBarColor));
}
p.fillRect(x + st::msgReplyBarPos.x(), y + st::msgReplyPadding.top() + st::msgReplyBarPos.y(), st::msgReplyBarSize.width(), st::msgReplyBarSize.height(), bar->b);
if (w > st::msgReplyBarSkip) {
if (replyToMsg) {
bool hasPreview = replyToMsg->getMedia() ? replyToMsg->getMedia()->hasReplyPreview() : false;
int previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;
if (hasPreview) {
ImagePtr replyPreview = replyToMsg->getMedia()->replyPreview();
if (!replyPreview->isNull()) {
QRect to(x + st::msgReplyBarSkip, y + st::msgReplyPadding.top() + st::msgReplyBarPos.y(), st::msgReplyBarSize.height(), st::msgReplyBarSize.height());
p.drawPixmap(to.x(), to.y(), replyPreview->pixSingle(replyPreview->width() / cIntRetinaFactor(), replyPreview->height() / cIntRetinaFactor(), to.width(), to.height()));
if (selected) {
App::roundRect(p, to, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
}
}
if (w > st::msgReplyBarSkip + previewSkip) {
if (likeService) {
p.setPen(st::white->p);
} else {
p.setPen((selected ? (out() ? st::msgOutServiceSelColor : st::msgInServiceSelColor) : (out() ? st::msgOutServiceColor : st::msgInServiceColor))->p);
}
replyToName.drawElided(p, x + st::msgReplyBarSkip + previewSkip, y + st::msgReplyPadding.top(), w - st::msgReplyBarSkip - previewSkip);
HistoryMessage *replyToAsMsg = replyToMsg->toHistoryMessage();
if (likeService) {
} else if ((replyToAsMsg && replyToAsMsg->justMedia()) || replyToMsg->serviceMsg()) {
style::color date(selected ? (out() ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out() ? st::msgOutDateColor : st::msgInDateColor));
p.setPen(date->p);
} else {
p.setPen(st::msgColor->p);
}
replyToText.drawElided(p, x + st::msgReplyBarSkip + previewSkip, y + st::msgReplyPadding.top() + st::msgServiceNameFont->height, w - st::msgReplyBarSkip - previewSkip);
}
} else {
p.setFont(st::msgDateFont->f);
style::color date(selected ? (out() ? st::msgOutSelectDateColor : st::msgInSelectDateColor) : (out() ? st::msgOutDateColor : st::msgInDateColor));
if (likeService) {
p.setPen(st::white->p);
} else {
p.setPen(date->p);
}
p.drawText(x + st::msgReplyBarSkip, y + st::msgReplyPadding.top() + (st::msgReplyBarSize.height() - st::msgDateFont->height) / 2 + st::msgDateFont->ascent, st::msgDateFont->m.elidedText(lang(replyToMsgId ? lng_profile_loading : lng_deleted_message), Qt::ElideRight, w - st::msgReplyBarSkip));
}
}
}
void HistoryReply::drawMessageText(QPainter &p, const QRect &trect, uint32 selection) const {
int32 h = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
drawReplyTo(p, trect.x(), trect.y(), trect.width(), (selection == FullItemSel));
QRect realtrect(trect);
realtrect.setY(trect.y() + h);
HistoryMessage::drawMessageText(p, realtrect, selection);
}
int32 HistoryReply::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
HistoryMessage::resize(width, dontRecountText, parent);
if (!justMedia() && (_media || !dontRecountText)) {
_height += st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
}
return _height;
}
bool HistoryReply::hasPoint(int32 x, int32 y) const {
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return false;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
return r.contains(x, y);
}
return HistoryMessage::hasPoint(x, y);
}
void HistoryReply::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y) const {
lnk = TextLinkPtr();
inText = false;
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
if (x >= left && x < left + st::msgPhotoSize) {
return HistoryMessage::getState(lnk, inText, x, y);
}
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) {
style::font nameFont(st::msgNameFont);
if (y >= r.top() + st::msgPadding.top() && y < r.top() + st::msgPadding.top() + nameFont->height) {
return HistoryMessage::getState(lnk, inText, x, y);
}
r.setTop(r.top() + nameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
int32 h = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
if (y >= trect.top() && y < trect.top() + h) {
if (replyToMsg && y >= trect.top() + st::msgReplyPadding.top() && y < trect.top() + st::msgReplyPadding.top() + st::msgReplyBarSize.height() && x >= trect.left() && x < trect.right()) {
lnk = replyToLnk;
}
return;
}
y -= h;
}
return HistoryMessage::getState(lnk, inText, x, y);
}
void HistoryReply::getStateFromMessageText(TextLinkPtr &lnk, bool &inText, int32 x, int32 y, const QRect &r) const {
int32 h = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
QRect realr(r);
realr.setHeight(r.height() - h);
HistoryMessage::getStateFromMessageText(lnk, inText, x, y, realr);
}
void HistoryReply::getSymbol(uint16 &symbol, bool &after, bool &upon, int32 x, int32 y) const {
symbol = 0;
after = false;
upon = false;
if (!justMedia()) {
int32 left = out() ? st::msgMargin.right() : st::msgMargin.left(), width = _history->width - st::msgMargin.left() - st::msgMargin.right();
if (width > st::msgMaxWidth) {
if (out()) left += width - st::msgMaxWidth;
width = st::msgMaxWidth;
}
if (!out() && _history->peer->chat) { // from user left photo
// width -= st::msgPhotoSkip;
left += st::msgPhotoSkip;
}
if (width < 1) return;
if (width >= _maxw) {
if (out()) left += width - _maxw;
width = _maxw;
}
QRect r(left, st::msgMargin.top(), width, _height - st::msgMargin.top() - st::msgMargin.bottom());
if (!out() && _history->peer->chat) {
style::font nameFont(st::msgNameFont);
if (y >= r.top() + st::msgPadding.top() && y < r.top() + st::msgPadding.top() + nameFont->height) {
return HistoryMessage::getSymbol(symbol, after, upon, x, y);
}
r.setTop(r.top() + nameFont->height);
}
QRect trect(r.marginsAdded(-st::msgPadding));
int32 h = st::msgReplyPadding.top() + st::msgReplyBarSize.height() + st::msgReplyPadding.bottom();
y -= h;
}
return HistoryMessage::getSymbol(symbol, after, upon, x, y);
}
HistoryReply::~HistoryReply() {
if (replyToMsg) {
App::historyUnregReply(this, replyToMsg);
} else if (replyToMsgId) {
App::api()->itemRemoved(this);
}
}
void HistoryServiceMsg::setMessageByAction(const MTPmessageAction &action) {
TextLinkPtr second;
LangString text = lang(lng_message_empty);
QString from = textcmdLink(1, _from->name);
switch (action.type()) {
case mtpc_messageActionChatAddUser: {
const MTPDmessageActionChatAddUser &d(action.c_messageActionChatAddUser());
if (App::peerFromUser(d.vuser_id) == _from->id) {
text = lng_action_user_joined(lt_from, from);
} else {
UserData *u = App::user(App::peerFromUser(d.vuser_id));
second = TextLinkPtr(new PeerLink(u));
text = lng_action_add_user(lt_from, from, lt_user, textcmdLink(2, u->name));
}
} break;
case mtpc_messageActionChatJoinedByLink: {
const MTPDmessageActionChatJoinedByLink &d(action.c_messageActionChatJoinedByLink());
if (true || App::peerFromUser(d.vinviter_id) == _from->id) {
text = lng_action_user_joined_by_link(lt_from, from);
//} else {
//UserData *u = App::user(App::peerFromUser(d.vinviter_id));
//second = TextLinkPtr(new PeerLink(u));
//text = lng_action_user_joined_by_link_from(lt_from, from, lt_inviter, textcmdLink(2, u->name));
}
} break;
case mtpc_messageActionChatCreate: {
const MTPDmessageActionChatCreate &d(action.c_messageActionChatCreate());
text = lng_action_created_chat(lt_from, from, lt_title, textClean(qs(d.vtitle)));
} break;
case mtpc_messageActionChatDeletePhoto: {
text = lng_action_removed_photo(lt_from, from);
} break;
case mtpc_messageActionChatDeleteUser: {
const MTPDmessageActionChatDeleteUser &d(action.c_messageActionChatDeleteUser());
if (App::peerFromUser(d.vuser_id) == _from->id) {
text = lng_action_user_left(lt_from, from);
} else {
UserData *u = App::user(App::peerFromUser(d.vuser_id));
second = TextLinkPtr(new PeerLink(u));
text = lng_action_kick_user(lt_from, from, lt_user, textcmdLink(2, u->name));
}
} break;
case mtpc_messageActionChatEditPhoto: {
const MTPDmessageActionChatEditPhoto &d(action.c_messageActionChatEditPhoto());
if (d.vphoto.type() == mtpc_photo) {
_media = new HistoryPhoto(history()->peer, d.vphoto.c_photo(), st::msgServicePhotoWidth);
}
text = lng_action_changed_photo(lt_from, from);
} break;
case mtpc_messageActionChatEditTitle: {
const MTPDmessageActionChatEditTitle &d(action.c_messageActionChatEditTitle());
text = lng_action_changed_title(lt_from, from, lt_title, textClean(qs(d.vtitle)));
} break;
default: from = QString(); break;
}
_text.setText(st::msgServiceFont, text, _historySrvOptions);
if (!from.isEmpty()) {
_text.setLink(1, TextLinkPtr(new PeerLink(_from)));
}
if (second) {
_text.setLink(2, second);
}
return ;
}
HistoryServiceMsg::HistoryServiceMsg(History *history, HistoryBlock *block, const MTPDmessageService &msg) :
HistoryItem(history, block, msg.vid.v, msg.vflags.v, ::date(msg.vdate), msg.vfrom_id.v)
, _text(st::msgMinWidth)
, _media(0)
{
setMessageByAction(msg.vaction);
}
HistoryServiceMsg::HistoryServiceMsg(History *history, HistoryBlock *block, MsgId msgId, QDateTime date, const QString &msg, int32 flags, HistoryMedia *media) :
HistoryItem(history, block, msgId, flags, date, 0)
, _text(st::msgServiceFont, msg, _historySrvOptions, st::dlgMinWidth)
, _media(media)
{
}
void HistoryServiceMsg::initDimensions(const HistoryItem *parent) {
_maxw = _text.maxWidth() + st::msgServicePadding.left() + st::msgServicePadding.right();
_minh = _text.minHeight();
if (_media) _media->initDimensions();
}
QString HistoryServiceMsg::selectedText(uint32 selection) const {
uint16 selectedFrom = (selection == FullItemSel) ? 0 : (selection >> 16) & 0xFFFF;
uint16 selectedTo = (selection == FullItemSel) ? 0xFFFF : (selection & 0xFFFF);
return _text.original(selectedFrom, selectedTo);
}
QString HistoryServiceMsg::inDialogsText() const {
return _text.original(0, 0xFFFF, false);
}
QString HistoryServiceMsg::inReplyText() const {
QString result = HistoryServiceMsg::inDialogsText();
return result.trimmed().startsWith(from()->name) ? result.trimmed().mid(from()->name.size()).trimmed() : result;
}
void HistoryServiceMsg::draw(QPainter &p, uint32 selection) const {
if (id == _history->activeMsgId) {
uint64 ms = App::main() ? App::main()->animActiveTime() : 0;
if (ms) {
if (ms > st::activeFadeInDuration + st::activeFadeOutDuration) {
App::main()->stopAnimActive();
} else {
textstyleSet(&st::inTextStyle);
float64 dt = (ms > st::activeFadeInDuration) ? (1 - (ms - st::activeFadeInDuration) / float64(st::activeFadeOutDuration)) : (ms / float64(st::activeFadeInDuration));
float64 o = p.opacity();
p.setOpacity(o * dt);
p.fillRect(0, 0, _history->width, _height, textstyleCurrent()->selectOverlay->b);
p.setOpacity(o);
}
}
}
textstyleSet(&st::serviceTextStyle);
int32 left = st::msgServiceMargin.left(), width = _history->width - st::msgServiceMargin.left() - st::msgServiceMargin.left(), height = _height - st::msgServiceMargin.top() - st::msgServiceMargin.bottom(); // two small margins
if (width < 1) return;
if (_media) {
height -= st::msgServiceMargin.top() + _media->height();
p.save();
p.translate(st::msgServiceMargin.left() + (width - _media->maxWidth()) / 2, st::msgServiceMargin.top() + height + st::msgServiceMargin.top());
_media->draw(p, this, selection == FullItemSel);
p.restore();
}
QRect trect(QRect(left, st::msgServiceMargin.top(), width, height).marginsAdded(-st::msgServicePadding));
if (width > _maxw) {
left += (width - _maxw) / 2;
width = _maxw;
}
App::roundRect(p, left, st::msgServiceMargin.top(), width, height, App::msgServiceBg(), (selection == FullItemSel) ? ServiceSelectedCorners : ServiceCorners);
p.setBrush(Qt::NoBrush);
p.setPen(st::msgServiceColor->p);
p.setFont(st::msgServiceFont->f);
uint16 selectedFrom = (selection == FullItemSel) ? 0 : (selection >> 16) & 0xFFFF;
uint16 selectedTo = (selection == FullItemSel) ? 0 : selection & 0xFFFF;
_text.draw(p, trect.x(), trect.y(), trect.width(), Qt::AlignCenter, 0, -1, selectedFrom, selectedTo);
textstyleRestore();
}
int32 HistoryServiceMsg::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
if (dontRecountText) return _height;
width -= st::msgServiceMargin.left() + st::msgServiceMargin.left(); // two small margins
if (width < st::msgServicePadding.left() + st::msgServicePadding.right() + 1) width = st::msgServicePadding.left() + st::msgServicePadding.right() + 1;
int32 nwidth = qMax(width - st::msgPadding.left() - st::msgPadding.right(), 0);
if (nwidth != _textWidth) {
_textWidth = nwidth;
_textHeight = _text.countHeight(nwidth);
}
if (width >= _maxw) {
_height = _minh;
} else {
_height = _textHeight;
}
_height += st::msgServicePadding.top() + st::msgServicePadding.bottom() + st::msgServiceMargin.top() + st::msgServiceMargin.bottom();
if (_media) {
_height += st::msgServiceMargin.top() + _media->resize(_media->currentWidth());
}
return _height;
}
bool HistoryServiceMsg::hasPoint(int32 x, int32 y) const {
int32 left = st::msgServiceMargin.left(), width = _history->width - st::msgServiceMargin.left() - st::msgServiceMargin.left(), height = _height - st::msgServiceMargin.top() - st::msgServiceMargin.bottom(); // two small margins
if (width < 1) return false;
if (_media) {
height -= st::msgServiceMargin.top() + _media->height();
}
return QRect(left, st::msgServiceMargin.top(), width, height).contains(x, y);
}
void HistoryServiceMsg::getState(TextLinkPtr &lnk, bool &inText, int32 x, int32 y) const {
lnk = TextLinkPtr();
inText = false;
int32 left = st::msgServiceMargin.left(), width = _history->width - st::msgServiceMargin.left() - st::msgServiceMargin.left(), height = _height - st::msgServiceMargin.top() - st::msgServiceMargin.bottom(); // two small margins
if (width < 1) return;
if (_media) {
height -= st::msgServiceMargin.top() + _media->height();
}
QRect trect(QRect(left, st::msgServiceMargin.top(), width, height).marginsAdded(-st::msgServicePadding));
if (trect.contains(x, y)) {
return _text.getState(lnk, inText, x - trect.x(), y - trect.y(), trect.width(), Qt::AlignCenter);
}
if (_media) {
_media->getState(lnk, inText, x - st::msgServiceMargin.left() - (width - _media->maxWidth()) / 2, y - st::msgServiceMargin.top() - height - st::msgServiceMargin.top(), this);
}
}
void HistoryServiceMsg::getSymbol(uint16 &symbol, bool &after, bool &upon, int32 x, int32 y) const {
symbol = 0;
after = false;
upon = false;
int32 left = st::msgServiceMargin.left(), width = _history->width - st::msgServiceMargin.left() - st::msgServiceMargin.left(), height = _height - st::msgServiceMargin.top() - st::msgServiceMargin.bottom(); // two small margins
if (width < 1) return;
if (_media) {
height -= st::msgServiceMargin.top() + _media->height();
}
QRect trect(QRect(left, st::msgServiceMargin.top(), width, height).marginsAdded(-st::msgServicePadding));
return _text.getSymbol(symbol, after, upon, x - trect.x(), y - trect.y(), trect.width(), Qt::AlignCenter);
}
void HistoryServiceMsg::drawInDialog(QPainter &p, const QRect &r, bool act, const HistoryItem *&cacheFor, Text &cache) const {
if (cacheFor != this) {
cacheFor = this;
cache.setText(st::dlgHistFont, inDialogsText(), _textDlgOptions);
}
QRect tr(r);
p.setPen((act ? st::dlgActiveColor : st::dlgSystemColor)->p);
cache.drawElided(p, tr.left(), tr.top(), tr.width(), tr.height() / st::dlgHistFont->height);
}
QString HistoryServiceMsg::notificationText() const {
QString msg = _text.original(0, 0xFFFF);
if (msg.size() > 0xFF) msg = msg.mid(0, 0xFF) + qsl("..");
return msg;
}
HistoryMedia *HistoryServiceMsg::getMedia(bool inOverview) const {
return inOverview ? 0 : _media;
}
HistoryServiceMsg::~HistoryServiceMsg() {
delete _media;
}
HistoryDateMsg::HistoryDateMsg(History *history, HistoryBlock *block, const QDate &date) : HistoryServiceMsg(history, block, clientMsgId(), QDateTime(date), langDayOfMonth(date)) {
}
HistoryItem *createDayServiceMsg(History *history, HistoryBlock *block, QDateTime date) {
return regItem(new HistoryDateMsg(history, block, date.date()));
}
HistoryUnreadBar::HistoryUnreadBar(History *history, HistoryBlock *block, int32 count, const QDateTime &date) : HistoryItem(history, block, clientMsgId(), 0, date, 0), freezed(false) {
setCount(count);
initDimensions();
}
void HistoryUnreadBar::initDimensions(const HistoryItem *parent) {
_maxw = st::msgPadding.left() + st::msgPadding.right() + 1;
_minh = st::unreadBarHeight;
}
void HistoryUnreadBar::setCount(int32 count) {
if (!count) freezed = true;
if (freezed) return;
text = lng_unread_bar(lt_count, count);
}
void HistoryUnreadBar::draw(QPainter &p, uint32 selection) const {
p.fillRect(0, st::lineWidth, _history->width, st::unreadBarHeight - 2 * st::lineWidth, st::unreadBarBG->b);
p.fillRect(0, st::unreadBarHeight - st::lineWidth, _history->width, st::lineWidth, st::unreadBarBorder->b);
p.setFont(st::unreadBarFont->f);
p.setPen(st::unreadBarColor->p);
p.drawText(QRect(0, 0, _history->width, st::unreadBarHeight - st::lineWidth), text, style::al_center);
}
int32 HistoryUnreadBar::resize(int32 width, bool dontRecountText, const HistoryItem *parent) {
_height = st::unreadBarHeight;
return _height;
}
void HistoryUnreadBar::drawInDialog(QPainter &p, const QRect &r, bool act, const HistoryItem *&cacheFor, Text &cache) const {
}
QString HistoryUnreadBar::notificationText() const {
return QString();
}