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Code Issues Releases Wiki Activity

fixed gif frame delays, no-repaint-on-scroll optimization done for history

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This commit is contained in:
John Preston
2016-01-03 16:01:14 +08:00
parent 5a87bf4114
commit 85bb526294
4 changed files with 124 additions and 63 deletions
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34
Telegram/SourceFiles/historywidget.cpp
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@@ -2630,6 +2630,8 @@ HistoryWidget::HistoryWidget(QWidget *parent) : TWidget(parent)
, _migrated(0)
, _history(0)
, _histInited(false)
, _lastScroll(0)
, _lastScrolled(0)
, _toHistoryEnd(this, st::historyToEnd)
, _collapseComments(this)
, _attachMention(this)
@@ -2722,6 +2724,9 @@ HistoryWidget::HistoryWidget(QWidget *parent) : TWidget(parent)
connect(audioCapture(), SIGNAL(onDone(QByteArray,qint32)), this, SLOT(onRecordDone(QByteArray,qint32)));
}
_updateHistoryItems.setSingleShot(true);
connect(&_updateHistoryItems, SIGNAL(timeout()), this, SLOT(onUpdateHistoryItems()));
_scrollTimer.setSingleShot(false);
_sendActionStopTimer.setSingleShot(true);
@@ -3508,6 +3513,8 @@ void HistoryWidget::showHistory(const PeerId &peerId, MsgId showAtMsgId, bool re
_scroll.setWidget(_list);
_list->show();
_updateHistoryItems.stop();
if (_history->lastWidth || _history->isReadyFor(_showAtMsgId, _fixedInScrollMsgId, _fixedInScrollMsgTop)) {
_fixedInScrollMsgId = 0;
_fixedInScrollMsgTop = 0;
@@ -4360,6 +4367,11 @@ void HistoryWidget::onListScroll() {
break;
}
}
if (st != _lastScroll) {
_lastScrolled = getms();
_lastScroll = st;
}
}
void HistoryWidget::onVisibleChanged() {
@@ -4407,8 +4419,9 @@ void HistoryWidget::onSend(bool ctrlShiftEnter, MsgId replyTo) {
_saveDraftStart = getms();
onDraftSave();
onCheckMentionDropdown();
if (!_attachMention.isHidden()) _attachMention.hideStart();
if (!_attachType.isHidden()) _attachType.hideStart();
if (!_emojiPan.isHidden()) _emojiPan.hideStart();
if (replyTo < 0) cancelReply(lastKeyboardUsed);
if (_previewData && _previewData->pendingTill) previewCancel();
@@ -5834,7 +5847,21 @@ bool HistoryWidget::isItemVisible(HistoryItem *item) {
void HistoryWidget::ui_repaintHistoryItem(const HistoryItem *item) {
if (_peer && _list && (item->history() == _history || (_migrated && item->history() == _migrated))) {
_list->repaintItem(item);
uint64 ms = getms();
if (_lastScrolled + 100 <= ms) {
_list->repaintItem(item);
} else {
_updateHistoryItems.start(_lastScrolled + 100 - ms);
}
}
}
void HistoryWidget::onUpdateHistoryItems() {
uint64 ms = getms();
if (_lastScrolled + 100 <= ms) {
_list->update();
} else {
_updateHistoryItems.start(_lastScrolled + 100 - ms);
}
}
@@ -6459,8 +6486,9 @@ void HistoryWidget::onInlineResultSend(InlineResult *result, UserData *bot) {
Local::writeRecentHashtagsAndBots();
}
onCheckMentionDropdown();
if (!_attachMention.isHidden()) _attachMention.hideStart();
if (!_attachType.isHidden()) _attachType.hideStart();
if (!_emojiPan.isHidden()) _emojiPan.hideStart();
_field.setFocus();
}