tdesktop/Telegram/SourceFiles/history/history_item_components.cpp

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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "history/history_item_components.h"
#include "lang/lang_keys.h"
#include "ui/effects/ripple_animation.h"
#include "ui/image/image.h"
#include "ui/toast/toast.h"
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#include "ui/text/text_options.h"
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#include "history/history.h"
#include "history/history_message.h"
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#include "history/view/history_view_service_message.h"
#include "history/view/media/history_view_document.h"
#include "core/click_handler_types.h"
#include "mainwindow.h"
#include "media/audio/media_audio.h"
#include "media/player/media_player_instance.h"
#include "data/data_media_types.h"
#include "data/data_session.h"
#include "data/data_user.h"
#include "data/data_file_origin.h"
#include "data/data_document.h"
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#include "main/main_session.h"
#include "window/window_session_controller.h"
#include "facades.h"
#include "base/qt_adapters.h"
#include "styles/style_widgets.h"
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#include "styles/style_chat.h"
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#include <QtGui/QGuiApplication>
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namespace {
const auto kPsaForwardedPrefix = "cloud_lng_forwarded_psa_";
} // namespace
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void HistoryMessageVia::create(
not_null<Data::Session*> owner,
UserId userId) {
bot = owner->user(userId);
maxWidth = st::msgServiceNameFont->width(
tr::lng_inline_bot_via(tr::now, lt_inline_bot, '@' + bot->username));
link = std::make_shared<LambdaClickHandler>([bot = this->bot](
ClickContext context) {
if (QGuiApplication::keyboardModifiers() == Qt::ControlModifier) {
if (const auto window = App::wnd()) {
if (const auto controller = window->sessionController()) {
controller->showPeerInfo(bot);
return;
}
}
}
const auto my = context.other.value<ClickHandlerContext>();
if (const auto delegate = my.elementDelegate ? my.elementDelegate() : nullptr) {
delegate->elementHandleViaClick(bot);
} else {
App::insertBotCommand('@' + bot->username);
}
});
}
void HistoryMessageVia::resize(int32 availw) const {
if (availw < 0) {
text = QString();
width = 0;
} else {
text = tr::lng_inline_bot_via(tr::now, lt_inline_bot, '@' + bot->username);
if (availw < maxWidth) {
text = st::msgServiceNameFont->elided(text, availw);
width = st::msgServiceNameFont->width(text);
} else if (width < maxWidth) {
width = maxWidth;
}
}
}
void HistoryMessageSigned::refresh(const QString &date) {
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Expects(!isAnonymousRank);
auto name = author;
const auto time = qsl(", ") + date;
const auto timew = st::msgDateFont->width(time);
const auto namew = st::msgDateFont->width(name);
isElided = (timew + namew > st::maxSignatureSize);
if (isElided) {
name = st::msgDateFont->elided(author, st::maxSignatureSize - timew);
}
signature.setText(
st::msgDateTextStyle,
name + time,
Ui::NameTextOptions());
}
int HistoryMessageSigned::maxWidth() const {
return signature.maxWidth();
}
void HistoryMessageEdited::refresh(const QString &date, bool displayed) {
const auto prefix = displayed
? (tr::lng_edited(tr::now) + ' ')
: QString();
text.setText(st::msgDateTextStyle, prefix + date, Ui::NameTextOptions());
}
int HistoryMessageEdited::maxWidth() const {
return text.maxWidth();
}
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HiddenSenderInfo::HiddenSenderInfo(const QString &name, bool external)
: name(name)
, colorPeerId(Data::FakePeerIdForJustName(name))
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, userpic(
Data::PeerUserpicColor(colorPeerId),
(external
? Ui::EmptyUserpic::ExternalName()
: name)) {
nameText.setText(st::msgNameStyle, name, Ui::NameTextOptions());
const auto parts = name.trimmed().split(' ', base::QStringSkipEmptyParts);
firstName = parts[0];
for (const auto &part : parts.mid(1)) {
if (!lastName.isEmpty()) {
lastName.append(' ');
}
lastName.append(part);
}
}
void HistoryMessageForwarded::create(const HistoryMessageVia *via) const {
auto phrase = QString();
const auto fromChannel = originalSender
&& originalSender->isChannel()
&& !originalSender->isMegagroup();
const auto name = originalSender
? originalSender->name
: hiddenSenderInfo->name;
if (!originalAuthor.isEmpty()) {
phrase = tr::lng_forwarded_signed(
tr::now,
lt_channel,
name,
lt_user,
originalAuthor);
} else {
phrase = name;
}
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if (via && psaType.isEmpty()) {
if (fromChannel) {
phrase = tr::lng_forwarded_channel_via(
tr::now,
lt_channel,
textcmdLink(1, phrase),
lt_inline_bot,
textcmdLink(2, '@' + via->bot->username));
} else {
phrase = tr::lng_forwarded_via(
tr::now,
lt_user,
textcmdLink(1, phrase),
lt_inline_bot,
textcmdLink(2, '@' + via->bot->username));
}
} else {
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if (fromChannel || !psaType.isEmpty()) {
auto custom = psaType.isEmpty()
? QString()
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: Lang::GetNonDefaultValue(
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kPsaForwardedPrefix + psaType.toUtf8());
phrase = !custom.isEmpty()
? custom.replace("{channel}", textcmdLink(1, phrase))
: (psaType.isEmpty()
? tr::lng_forwarded_channel
: tr::lng_forwarded_psa_default)(
tr::now,
lt_channel,
textcmdLink(1, phrase));
} else {
phrase = tr::lng_forwarded(
tr::now,
lt_user,
textcmdLink(1, phrase));
}
}
TextParseOptions opts = {
TextParseRichText,
0,
0,
Qt::LayoutDirectionAuto
};
text.setText(st::fwdTextStyle, phrase, opts);
static const auto hidden = std::make_shared<LambdaClickHandler>([] {
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Ui::Toast::Show(tr::lng_forwarded_hidden(tr::now));
});
text.setLink(1, fromChannel
? goToMessageClickHandler(originalSender, originalId)
: originalSender
? originalSender->openLink()
: hidden);
if (via) {
text.setLink(2, via->link);
}
}
bool HistoryMessageReply::updateData(
not_null<HistoryMessage*> holder,
bool force) {
const auto guard = gsl::finally([&] { refreshReplyToDocument(); });
if (!force) {
if (replyToMsg || !replyToMsgId) {
return true;
}
}
if (!replyToMsg) {
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replyToMsg = holder->history()->owner().message(
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(replyToPeerId
? peerToChannel(replyToPeerId)
: holder->channelId()),
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replyToMsgId);
if (replyToMsg) {
if (replyToMsg->isEmpty()) {
// Really it is deleted.
replyToMsg = nullptr;
force = true;
} else {
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holder->history()->owner().registerDependentMessage(
holder,
replyToMsg);
}
}
}
if (replyToMsg) {
replyToText.setText(
st::messageTextStyle,
replyToMsg->inReplyText(),
Ui::DialogTextOptions());
updateName();
setReplyToLinkFrom(holder);
if (!replyToMsg->Has<HistoryMessageForwarded>()) {
if (auto bot = replyToMsg->viaBot()) {
replyToVia = std::make_unique<HistoryMessageVia>();
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replyToVia->create(
&holder->history()->owner(),
peerToUser(bot->id));
}
}
} else if (force) {
replyToMsgId = 0;
}
if (force) {
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holder->history()->owner().requestItemResize(holder);
}
return (replyToMsg || !replyToMsgId);
}
void HistoryMessageReply::setReplyToLinkFrom(
not_null<HistoryMessage*> holder) {
replyToLnk = replyToMsg
? goToMessageClickHandler(replyToMsg, holder->fullId())
: nullptr;
}
void HistoryMessageReply::clearData(not_null<HistoryMessage*> holder) {
replyToVia = nullptr;
if (replyToMsg) {
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holder->history()->owner().unregisterDependentMessage(
holder,
replyToMsg);
replyToMsg = nullptr;
}
replyToMsgId = 0;
refreshReplyToDocument();
}
bool HistoryMessageReply::isNameUpdated() const {
if (replyToMsg && replyToMsg->author()->nameVersion > replyToVersion) {
updateName();
return true;
}
return false;
}
void HistoryMessageReply::updateName() const {
if (replyToMsg) {
const auto from = [&] {
if (const auto from = replyToMsg->displayFrom()) {
return from;
}
return replyToMsg->author().get();
}();
const auto name = (replyToVia && from->isUser())
? from->asUser()->firstName
: from->name;
replyToName.setText(st::fwdTextStyle, name, Ui::NameTextOptions());
replyToVersion = replyToMsg->author()->nameVersion;
bool hasPreview = replyToMsg->media() ? replyToMsg->media()->hasReplyPreview() : false;
int32 previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;
int32 w = replyToName.maxWidth();
if (replyToVia) {
w += st::msgServiceFont->spacew + replyToVia->maxWidth;
}
maxReplyWidth = previewSkip + qMax(w, qMin(replyToText.maxWidth(), int32(st::maxSignatureSize)));
} else {
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maxReplyWidth = st::msgDateFont->width(replyToMsgId ? tr::lng_profile_loading(tr::now) : tr::lng_deleted_message(tr::now));
}
maxReplyWidth = st::msgReplyPadding.left() + st::msgReplyBarSkip + maxReplyWidth + st::msgReplyPadding.right();
}
void HistoryMessageReply::resize(int width) const {
if (replyToVia) {
bool hasPreview = replyToMsg->media() ? replyToMsg->media()->hasReplyPreview() : false;
int previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;
replyToVia->resize(width - st::msgReplyBarSkip - previewSkip - replyToName.maxWidth() - st::msgServiceFont->spacew);
}
}
void HistoryMessageReply::itemRemoved(
HistoryMessage *holder,
HistoryItem *removed) {
if (replyToMsg == removed) {
clearData(holder);
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holder->history()->owner().requestItemResize(holder);
}
}
void HistoryMessageReply::paint(
Painter &p,
not_null<const HistoryView::Element*> holder,
int x,
int y,
int w,
PaintFlags flags) const {
bool selected = (flags & PaintFlag::Selected), outbg = holder->hasOutLayout();
style::color bar = st::msgImgReplyBarColor;
if (flags & PaintFlag::InBubble) {
bar = (flags & PaintFlag::Selected) ? (outbg ? st::msgOutReplyBarSelColor : st::msgInReplyBarSelColor) : (outbg ? st::msgOutReplyBarColor : st::msgInReplyBarColor);
}
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QRect rbar(style::rtlrect(x + st::msgReplyBarPos.x(), y + st::msgReplyPadding.top() + st::msgReplyBarPos.y(), st::msgReplyBarSize.width(), st::msgReplyBarSize.height(), w + 2 * x));
p.fillRect(rbar, bar);
if (w > st::msgReplyBarSkip) {
if (replyToMsg) {
auto hasPreview = replyToMsg->media() ? replyToMsg->media()->hasReplyPreview() : false;
if (hasPreview && w < st::msgReplyBarSkip + st::msgReplyBarSize.height()) {
hasPreview = false;
}
auto previewSkip = hasPreview ? (st::msgReplyBarSize.height() + st::msgReplyBarSkip - st::msgReplyBarSize.width() - st::msgReplyBarPos.x()) : 0;
if (hasPreview) {
if (const auto image = replyToMsg->media()->replyPreview()) {
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auto to = style::rtlrect(x + st::msgReplyBarSkip, y + st::msgReplyPadding.top() + st::msgReplyBarPos.y(), st::msgReplyBarSize.height(), st::msgReplyBarSize.height(), w + 2 * x);
auto previewWidth = image->width() / cIntRetinaFactor();
auto previewHeight = image->height() / cIntRetinaFactor();
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auto preview = image->pixSingle(previewWidth, previewHeight, to.width(), to.height(), ImageRoundRadius::Small, RectPart::AllCorners, selected ? &st::msgStickerOverlay : nullptr);
p.drawPixmap(to.x(), to.y(), preview);
}
}
if (w > st::msgReplyBarSkip + previewSkip) {
if (flags & PaintFlag::InBubble) {
p.setPen(selected ? (outbg ? st::msgOutServiceFgSelected : st::msgInServiceFgSelected) : (outbg ? st::msgOutServiceFg : st::msgInServiceFg));
} else {
p.setPen(st::msgImgReplyBarColor);
}
replyToName.drawLeftElided(p, x + st::msgReplyBarSkip + previewSkip, y + st::msgReplyPadding.top(), w - st::msgReplyBarSkip - previewSkip, w + 2 * x);
if (replyToVia && w > st::msgReplyBarSkip + previewSkip + replyToName.maxWidth() + st::msgServiceFont->spacew) {
p.setFont(st::msgServiceFont);
p.drawText(x + st::msgReplyBarSkip + previewSkip + replyToName.maxWidth() + st::msgServiceFont->spacew, y + st::msgReplyPadding.top() + st::msgServiceFont->ascent, replyToVia->text);
}
if (flags & PaintFlag::InBubble) {
p.setPen(outbg ? (selected ? st::historyTextOutFgSelected : st::historyTextOutFg) : (selected ? st::historyTextInFgSelected : st::historyTextInFg));
p.setTextPalette(outbg ? (selected ? st::outReplyTextPaletteSelected : st::outReplyTextPalette) : (selected ? st::inReplyTextPaletteSelected : st::inReplyTextPalette));
} else {
p.setTextPalette(st::imgReplyTextPalette);
}
replyToText.drawLeftElided(p, x + st::msgReplyBarSkip + previewSkip, y + st::msgReplyPadding.top() + st::msgServiceNameFont->height, w - st::msgReplyBarSkip - previewSkip, w + 2 * x);
p.setTextPalette(selected ? (outbg ? st::outTextPaletteSelected : st::inTextPaletteSelected) : (outbg ? st::outTextPalette : st::inTextPalette));
}
} else {
p.setFont(st::msgDateFont);
auto &date = outbg ? (selected ? st::msgOutDateFgSelected : st::msgOutDateFg) : (selected ? st::msgInDateFgSelected : st::msgInDateFg);
p.setPen((flags & PaintFlag::InBubble) ? date : st::msgDateImgFg);
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p.drawTextLeft(x + st::msgReplyBarSkip, y + st::msgReplyPadding.top() + (st::msgReplyBarSize.height() - st::msgDateFont->height) / 2, w + 2 * x, st::msgDateFont->elided(replyToMsgId ? tr::lng_profile_loading(tr::now) : tr::lng_deleted_message(tr::now), w - st::msgReplyBarSkip));
}
}
}
void HistoryMessageReply::refreshReplyToDocument() {
replyToDocumentId = 0;
if (const auto media = replyToMsg ? replyToMsg->media() : nullptr) {
if (const auto document = media->document()) {
replyToDocumentId = document->id;
}
}
}
ReplyMarkupClickHandler::ReplyMarkupClickHandler(
not_null<Data::Session*> owner,
int row,
int column,
FullMsgId context)
: _owner(owner)
, _itemId(context)
, _row(row)
, _column(column) {
}
// Copy to clipboard support.
QString ReplyMarkupClickHandler::copyToClipboardText() const {
const auto button = getUrlButton();
return button ? QString::fromUtf8(button->data) : QString();
}
QString ReplyMarkupClickHandler::copyToClipboardContextItemText() const {
const auto button = getUrlButton();
return button ? tr::lng_context_copy_link(tr::now) : QString();
}
// Finds the corresponding button in the items markup struct.
// If the button is not found it returns nullptr.
// Note: it is possible that we will point to the different button
// than the one was used when constructing the handler, but not a big deal.
const HistoryMessageMarkupButton *ReplyMarkupClickHandler::getButton() const {
return HistoryMessageMarkupButton::Get(_owner, _itemId, _row, _column);
}
auto ReplyMarkupClickHandler::getUrlButton() const
-> const HistoryMessageMarkupButton* {
if (const auto button = getButton()) {
using Type = HistoryMessageMarkupButton::Type;
if (button->type == Type::Url || button->type == Type::Auth) {
return button;
}
}
return nullptr;
}
void ReplyMarkupClickHandler::onClickImpl() const {
if (const auto item = _owner->message(_itemId)) {
App::activateBotCommand(item, _row, _column);
}
}
// Returns the full text of the corresponding button.
QString ReplyMarkupClickHandler::buttonText() const {
if (const auto button = getButton()) {
return button->text;
}
return QString();
}
QString ReplyMarkupClickHandler::tooltip() const {
const auto button = getUrlButton();
const auto url = button ? QString::fromUtf8(button->data) : QString();
const auto text = _fullDisplayed ? QString() : buttonText();
if (!url.isEmpty() && !text.isEmpty()) {
return QString("%1\n\n%2").arg(text).arg(url);
} else if (url.isEmpty() != text.isEmpty()) {
return text + url;
} else {
return QString();
}
}
ReplyKeyboard::Button::Button() = default;
ReplyKeyboard::Button::Button(Button &&other) = default;
ReplyKeyboard::Button &ReplyKeyboard::Button::operator=(
Button &&other) = default;
ReplyKeyboard::Button::~Button() = default;
ReplyKeyboard::ReplyKeyboard(
not_null<const HistoryItem*> item,
std::unique_ptr<Style> &&s)
: _item(item)
, _selectedAnimation([=](crl::time now) {
return selectedAnimationCallback(now);
})
, _st(std::move(s)) {
if (const auto markup = _item->Get<HistoryMessageReplyMarkup>()) {
const auto owner = &_item->history()->owner();
const auto context = _item->fullId();
const auto rowCount = int(markup->rows.size());
_rows.reserve(rowCount);
for (auto i = 0; i != rowCount; ++i) {
const auto &row = markup->rows.at(i);
const auto rowSize = int(row.size());
auto newRow = std::vector<Button>();
newRow.reserve(rowSize);
for (auto j = 0; j != rowSize; ++j) {
auto button = Button();
const auto text = row[j].text;
button.type = row.at(j).type;
button.link = std::make_shared<ReplyMarkupClickHandler>(
owner,
i,
j,
context);
button.text.setText(
_st->textStyle(),
TextUtilities::SingleLine(text),
_textPlainOptions);
button.characters = text.isEmpty() ? 1 : text.size();
newRow.push_back(std::move(button));
}
_rows.push_back(std::move(newRow));
}
}
}
void ReplyKeyboard::updateMessageId() {
const auto msgId = _item->fullId();
for (const auto &row : _rows) {
for (const auto &button : row) {
button.link->setMessageId(msgId);
}
}
}
void ReplyKeyboard::resize(int width, int height) {
_width = width;
auto markup = _item->Get<HistoryMessageReplyMarkup>();
auto y = 0.;
auto buttonHeight = _rows.empty()
? float64(_st->buttonHeight())
: (float64(height + _st->buttonSkip()) / _rows.size());
for (auto &row : _rows) {
int s = row.size();
int widthForButtons = _width - ((s - 1) * _st->buttonSkip());
int widthForText = widthForButtons;
int widthOfText = 0;
int maxMinButtonWidth = 0;
for_const (auto &button, row) {
widthOfText += qMax(button.text.maxWidth(), 1);
int minButtonWidth = _st->minButtonWidth(button.type);
widthForText -= minButtonWidth;
accumulate_max(maxMinButtonWidth, minButtonWidth);
}
bool exact = (widthForText == widthOfText);
bool enough = (widthForButtons - s * maxMinButtonWidth) >= widthOfText;
float64 x = 0;
for (Button &button : row) {
int buttonw = qMax(button.text.maxWidth(), 1);
float64 textw = buttonw, minw = _st->minButtonWidth(button.type);
float64 w = textw;
if (exact) {
w += minw;
} else if (enough) {
w = (widthForButtons / float64(s));
textw = w - minw;
} else {
textw = (widthForText / float64(s));
w = minw + textw;
accumulate_max(w, 2 * float64(_st->buttonPadding()));
}
int rectx = static_cast<int>(std::floor(x));
int rectw = static_cast<int>(std::floor(x + w)) - rectx;
button.rect = QRect(rectx, qRound(y), rectw, qRound(buttonHeight - _st->buttonSkip()));
if (rtl()) button.rect.setX(_width - button.rect.x() - button.rect.width());
x += w + _st->buttonSkip();
button.link->setFullDisplayed(textw >= buttonw);
}
y += buttonHeight;
}
}
bool ReplyKeyboard::isEnoughSpace(int width, const style::BotKeyboardButton &st) const {
for_const (auto &row, _rows) {
int s = row.size();
int widthLeft = width - ((s - 1) * st.margin + s * 2 * st.padding);
for_const (auto &button, row) {
widthLeft -= qMax(button.text.maxWidth(), 1);
if (widthLeft < 0) {
if (row.size() > 3) {
return false;
} else {
break;
}
}
}
}
return true;
}
void ReplyKeyboard::setStyle(std::unique_ptr<Style> &&st) {
_st = std::move(st);
}
int ReplyKeyboard::naturalWidth() const {
auto result = 0;
for (const auto &row : _rows) {
auto maxMinButtonWidth = 0;
for (const auto &button : row) {
accumulate_max(
maxMinButtonWidth,
_st->minButtonWidth(button.type));
}
auto rowMaxButtonWidth = 0;
for (const auto &button : row) {
accumulate_max(
rowMaxButtonWidth,
qMax(button.text.maxWidth(), 1) + maxMinButtonWidth);
}
const auto rowSize = int(row.size());
accumulate_max(
result,
rowSize * rowMaxButtonWidth + (rowSize - 1) * _st->buttonSkip());
}
return result;
}
int ReplyKeyboard::naturalHeight() const {
return (_rows.size() - 1) * _st->buttonSkip() + _rows.size() * _st->buttonHeight();
}
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void ReplyKeyboard::paint(Painter &p, int outerWidth, const QRect &clip) const {
Assert(_st != nullptr);
Assert(_width > 0);
_st->startPaint(p);
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for (const auto &row : _rows) {
for (const auto &button : row) {
const auto rect = button.rect;
if (rect.y() >= clip.y() + clip.height()) return;
if (rect.y() + rect.height() < clip.y()) continue;
// just ignore the buttons that didn't layout well
if (rect.x() + rect.width() > _width) break;
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_st->paintButton(p, outerWidth, button);
}
}
}
ClickHandlerPtr ReplyKeyboard::getLink(QPoint point) const {
Assert(_width > 0);
for_const (auto &row, _rows) {
for_const (auto &button, row) {
QRect rect(button.rect);
// just ignore the buttons that didn't layout well
if (rect.x() + rect.width() > _width) break;
if (rect.contains(point)) {
_savedCoords = point;
return button.link;
}
}
}
return ClickHandlerPtr();
}
void ReplyKeyboard::clickHandlerActiveChanged(const ClickHandlerPtr &p, bool active) {
if (!p) return;
_savedActive = active ? p : ClickHandlerPtr();
auto coords = findButtonCoordsByClickHandler(p);
if (coords.i >= 0 && _savedPressed != p) {
startAnimation(coords.i, coords.j, active ? 1 : -1);
}
}
ReplyKeyboard::ButtonCoords ReplyKeyboard::findButtonCoordsByClickHandler(const ClickHandlerPtr &p) {
for (int i = 0, rows = _rows.size(); i != rows; ++i) {
auto &row = _rows[i];
for (int j = 0, cols = row.size(); j != cols; ++j) {
if (row[j].link == p) {
return { i, j };
}
}
}
return { -1, -1 };
}
void ReplyKeyboard::clickHandlerPressedChanged(
const ClickHandlerPtr &handler,
bool pressed) {
if (!handler) return;
_savedPressed = pressed ? handler : ClickHandlerPtr();
auto coords = findButtonCoordsByClickHandler(handler);
if (coords.i >= 0) {
auto &button = _rows[coords.i][coords.j];
if (pressed) {
if (!button.ripple) {
auto mask = Ui::RippleAnimation::roundRectMask(
button.rect.size(),
_st->buttonRadius());
button.ripple = std::make_unique<Ui::RippleAnimation>(
_st->_st->ripple,
std::move(mask),
[this] { _st->repaint(_item); });
}
button.ripple->add(_savedCoords - button.rect.topLeft());
} else {
if (button.ripple) {
button.ripple->lastStop();
}
if (_savedActive != handler) {
startAnimation(coords.i, coords.j, -1);
}
}
}
}
void ReplyKeyboard::startAnimation(int i, int j, int direction) {
auto notStarted = _animations.empty();
int indexForAnimation = (i * MatrixRowShift + j + 1) * direction;
_animations.remove(-indexForAnimation);
if (!_animations.contains(indexForAnimation)) {
_animations.emplace(indexForAnimation, crl::now());
}
if (notStarted && !_selectedAnimation.animating()) {
_selectedAnimation.start();
}
}
bool ReplyKeyboard::selectedAnimationCallback(crl::time now) {
if (anim::Disabled()) {
now += st::botKbDuration;
}
for (auto i = _animations.begin(); i != _animations.end();) {
const auto index = std::abs(i->first) - 1;
const auto row = (index / MatrixRowShift);
const auto col = index % MatrixRowShift;
const auto dt = float64(now - i->second) / st::botKbDuration;
if (dt >= 1) {
_rows[row][col].howMuchOver = (i->first > 0) ? 1 : 0;
i = _animations.erase(i);
} else {
_rows[row][col].howMuchOver = (i->first > 0) ? dt : (1 - dt);
++i;
}
}
_st->repaint(_item);
return !_animations.empty();
}
void ReplyKeyboard::clearSelection() {
for (const auto [relativeIndex, time] : _animations) {
const auto index = std::abs(relativeIndex) - 1;
const auto row = (index / MatrixRowShift);
const auto col = index % MatrixRowShift;
_rows[row][col].howMuchOver = 0;
}
_animations.clear();
_selectedAnimation.stop();
}
int ReplyKeyboard::Style::buttonSkip() const {
return _st->margin;
}
int ReplyKeyboard::Style::buttonPadding() const {
return _st->padding;
}
int ReplyKeyboard::Style::buttonHeight() const {
return _st->height;
}
void ReplyKeyboard::Style::paintButton(
Painter &p,
int outerWidth,
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const ReplyKeyboard::Button &button) const {
const QRect &rect = button.rect;
paintButtonBg(p, rect, button.howMuchOver);
if (button.ripple) {
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button.ripple->paint(p, rect.x(), rect.y(), outerWidth);
if (button.ripple->empty()) {
button.ripple.reset();
}
}
paintButtonIcon(p, rect, outerWidth, button.type);
if (button.type == HistoryMessageMarkupButton::Type::CallbackWithPassword
|| button.type == HistoryMessageMarkupButton::Type::Callback
|| button.type == HistoryMessageMarkupButton::Type::Game) {
if (auto data = button.link->getButton()) {
if (data->requestId) {
paintButtonLoading(p, rect);
}
}
}
int tx = rect.x(), tw = rect.width();
if (tw >= st::botKbStyle.font->elidew + _st->padding * 2) {
tx += _st->padding;
tw -= _st->padding * 2;
} else if (tw > st::botKbStyle.font->elidew) {
tx += (tw - st::botKbStyle.font->elidew) / 2;
tw = st::botKbStyle.font->elidew;
}
button.text.drawElided(p, tx, rect.y() + _st->textTop + ((rect.height() - _st->height) / 2), tw, 1, style::al_top);
}
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HistoryMessageMarkupButton::HistoryMessageMarkupButton(
Type type,
const QString &text,
const QByteArray &data,
const QString &forwardText,
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int32 buttonId)
: type(type)
, text(text)
, forwardText(forwardText)
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, data(data)
, buttonId(buttonId) {
}
HistoryMessageMarkupButton *HistoryMessageMarkupButton::Get(
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not_null<Data::Session*> owner,
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FullMsgId itemId,
int row,
int column) {
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if (const auto item = owner->message(itemId)) {
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if (const auto markup = item->Get<HistoryMessageReplyMarkup>()) {
if (row < markup->rows.size()) {
auto &buttons = markup->rows[row];
if (column < buttons.size()) {
return &buttons[column];
}
}
}
}
return nullptr;
}
void HistoryMessageReplyMarkup::createFromButtonRows(
const QVector<MTPKeyboardButtonRow> &list) {
rows.clear();
if (list.isEmpty()) {
return;
}
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rows.reserve(list.size());
for (const auto &row : list) {
row.match([&](const MTPDkeyboardButtonRow &data) {
auto row = std::vector<Button>();
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row.reserve(data.vbuttons().v.size());
for (const auto &button : data.vbuttons().v) {
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using Type = Button::Type;
button.match([&](const MTPDkeyboardButton &data) {
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row.emplace_back(Type::Default, qs(data.vtext()));
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}, [&](const MTPDkeyboardButtonCallback &data) {
row.emplace_back(
(data.is_requires_password()
? Type::CallbackWithPassword
: Type::Callback),
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qs(data.vtext()),
qba(data.vdata()));
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}, [&](const MTPDkeyboardButtonRequestGeoLocation &data) {
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row.emplace_back(Type::RequestLocation, qs(data.vtext()));
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}, [&](const MTPDkeyboardButtonRequestPhone &data) {
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row.emplace_back(Type::RequestPhone, qs(data.vtext()));
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}, [&](const MTPDkeyboardButtonUrl &data) {
row.emplace_back(
Type::Url,
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qs(data.vtext()),
qba(data.vurl()));
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}, [&](const MTPDkeyboardButtonSwitchInline &data) {
const auto type = data.is_same_peer()
? Type::SwitchInlineSame
: Type::SwitchInline;
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row.emplace_back(type, qs(data.vtext()), qba(data.vquery()));
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if (type == Type::SwitchInline) {
// Optimization flag.
// Fast check on all new messages if there is a switch button to auto-click it.
flags |= MTPDreplyKeyboardMarkup_ClientFlag::f_has_switch_inline_button;
}
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}, [&](const MTPDkeyboardButtonGame &data) {
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row.emplace_back(Type::Game, qs(data.vtext()));
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}, [&](const MTPDkeyboardButtonBuy &data) {
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row.emplace_back(Type::Buy, qs(data.vtext()));
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}, [&](const MTPDkeyboardButtonUrlAuth &data) {
row.emplace_back(
Type::Auth,
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qs(data.vtext()),
qba(data.vurl()),
qs(data.vfwd_text().value_or_empty()),
data.vbutton_id().v);
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}, [&](const MTPDinputKeyboardButtonUrlAuth &data) {
LOG(("API Error: inputKeyboardButtonUrlAuth received."));
// Should not get those for the users.
}, [&](const MTPDkeyboardButtonRequestPoll &data) {
const auto quiz = [&] {
if (!data.vquiz()) {
return QByteArray();
}
return data.vquiz()->match([&](const MTPDboolTrue&) {
return QByteArray(1, 1);
}, [&](const MTPDboolFalse&) {
return QByteArray(1, 0);
});
}();
row.emplace_back(
Type::RequestPoll,
qs(data.vtext()),
quiz);
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});
}
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if (!row.empty()) {
rows.push_back(std::move(row));
}
});
}
}
void HistoryMessageReplyMarkup::create(const MTPReplyMarkup &markup) {
flags = 0;
rows.clear();
inlineKeyboard = nullptr;
switch (markup.type()) {
case mtpc_replyKeyboardMarkup: {
auto &d = markup.c_replyKeyboardMarkup();
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flags = d.vflags().v;
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createFromButtonRows(d.vrows().v);
} break;
case mtpc_replyInlineMarkup: {
auto &d = markup.c_replyInlineMarkup();
flags = MTPDreplyKeyboardMarkup::Flags(0) | MTPDreplyKeyboardMarkup_ClientFlag::f_inline;
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createFromButtonRows(d.vrows().v);
} break;
case mtpc_replyKeyboardHide: {
auto &d = markup.c_replyKeyboardHide();
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flags = mtpCastFlags(d.vflags()) | MTPDreplyKeyboardMarkup_ClientFlag::f_zero;
} break;
case mtpc_replyKeyboardForceReply: {
auto &d = markup.c_replyKeyboardForceReply();
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flags = mtpCastFlags(d.vflags()) | MTPDreplyKeyboardMarkup_ClientFlag::f_force_reply;
} break;
}
}
void HistoryMessageReplyMarkup::create(
const HistoryMessageReplyMarkup &markup) {
flags = markup.flags;
inlineKeyboard = nullptr;
rows.clear();
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rows.reserve(markup.rows.size());
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using Type = HistoryMessageMarkupButton::Type;
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for (const auto &existing : markup.rows) {
auto row = std::vector<Button>();
row.reserve(existing.size());
for (const auto &button : existing) {
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const auto newType = (button.type != Type::SwitchInlineSame)
? button.type
: Type::SwitchInline;
const auto text = button.forwardText.isEmpty()
? button.text
: button.forwardText;
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row.emplace_back(
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newType,
text,
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button.data,
QString(),
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button.buttonId);
}
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if (!row.empty()) {
rows.push_back(std::move(row));
}
}
}
HistoryMessageLogEntryOriginal::HistoryMessageLogEntryOriginal() = default;
HistoryMessageLogEntryOriginal::HistoryMessageLogEntryOriginal(
HistoryMessageLogEntryOriginal &&other)
: page(std::move(other.page)) {
}
HistoryMessageLogEntryOriginal &HistoryMessageLogEntryOriginal::operator=(
HistoryMessageLogEntryOriginal &&other) {
page = std::move(other.page);
return *this;
}
HistoryMessageLogEntryOriginal::~HistoryMessageLogEntryOriginal() = default;
HistoryDocumentCaptioned::HistoryDocumentCaptioned()
: _caption(st::msgFileMinWidth - st::msgPadding.left() - st::msgPadding.right()) {
}
HistoryDocumentVoicePlayback::HistoryDocumentVoicePlayback(
const HistoryView::Document *that)
: progress(0., 0.)
, progressAnimation([=](crl::time now) {
const auto nonconst = const_cast<HistoryView::Document*>(that);
return nonconst->voiceProgressAnimationCallback(now);
}) {
}
void HistoryDocumentVoice::ensurePlayback(
const HistoryView::Document *that) const {
if (!_playback) {
_playback = std::make_unique<HistoryDocumentVoicePlayback>(that);
}
}
void HistoryDocumentVoice::checkPlaybackFinished() const {
if (_playback && !_playback->progressAnimation.animating()) {
_playback.reset();
}
}
void HistoryDocumentVoice::startSeeking() {
_seeking = true;
_seekingCurrent = _seekingStart;
Media::Player::instance()->startSeeking(AudioMsgId::Type::Voice);
}
void HistoryDocumentVoice::stopSeeking() {
_seeking = false;
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Media::Player::instance()->cancelSeeking(AudioMsgId::Type::Voice);
}