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Playlist appearance added to the new media player.

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Also itemRemoved() now is fired as a global observable.
This commit is contained in:
John Preston
2016-10-14 20:10:15 +03:00
parent 4f0cff5467
commit 31a847fb9d
38 changed files with 677 additions and 271 deletions
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Telegram/SourceFiles/overviewwidget.cpp
+11 -46
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@@ -38,59 +38,24 @@ Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
// flick scroll taken from http://qt-project.org/doc/qt-4.8/demos-embedded-anomaly-src-flickcharm-cpp.html
OverviewInner::OverviewInner(OverviewWidget *overview, ScrollArea *scroll, PeerData *peer, MediaOverviewType type) : QWidget(0)
OverviewInner::OverviewInner(OverviewWidget *overview, ScrollArea *scroll, PeerData *peer, MediaOverviewType type) : TWidget(nullptr)
, _overview(overview)
, _scroll(scroll)
, _resizeIndex(-1)
, _resizeSkip(0)
, _peer(peer->migrateTo() ? peer->migrateTo() : peer)
, _type(type)
, _reversed(_type != OverviewFiles && _type != OverviewLinks)
, _migrated(_peer->migrateFrom() ? App::history(_peer->migrateFrom()->id) : 0)
, _history(App::history(_peer->id))
, _channel(peerToChannel(_peer->id))
, _selMode(false)
, _rowsLeft(0)
, _rowWidth(st::msgMinWidth)
, _search(this, st::dlgFilter, lang(lng_dlg_filter))
, _cancelSearch(this, st::btnCancelSearch)
, _itemsToBeLoaded(LinksOverviewPerPage * 2)
, _photosInRow(1)
, _inSearch(false)
, _searchFull(false)
, _searchFullMigrated(false)
, _searchRequest(0)
, _lastSearchId(0)
, _lastSearchMigratedId(0)
, _searchedCount(0)
, _width(st::wndMinWidth)
, _height(0)
, _minHeight(0)
, _marginTop(0)
, _marginBottom(0)
, _cursor(style::cur_default)
, _cursorState(HistoryDefaultCursorState)
, _dragAction(NoDrag)
, _dragItem(0)
, _selectedMsgId(0)
, _dragItemIndex(-1)
, _mousedItem(0)
, _mousedItemIndex(-1)
, _dragWasInactive(false)
, _dragSelFrom(0)
, _dragSelTo(0)
, _dragSelecting(false)
, _touchScroll(false)
, _touchSelect(false)
, _touchInProgress(false)
, _touchScrollState(TouchScrollManual)
, _touchPrevPosValid(false)
, _touchWaitingAcceleration(false)
, _touchSpeedTime(0)
, _touchAccelerationTime(0)
, _touchTime(0)
, _menu(0) {
, _width(st::wndMinWidth) {
subscribe(FileDownload::ImageLoaded(), [this] { update(); });
subscribe(Global::RefItemRemoved(), [this](HistoryItem *item) {
itemRemoved(item);
});
resize(_width, st::wndMinHeight);
@@ -1733,6 +1698,10 @@ void OverviewInner::changingMsgId(HistoryItem *row, MsgId newId) {
}
void OverviewInner::itemRemoved(HistoryItem *item) {
if (_history != item->history() && _migrated != item->history()) {
return;
}
MsgId msgId = (item->history() == _migrated) ? -item->id : item->id;
if (_dragItem == msgId) {
dragActionCancel();
@@ -1741,13 +1710,13 @@ void OverviewInner::itemRemoved(HistoryItem *item) {
_selectedMsgId = 0;
}
SelectedItems::iterator i = _selected.find(msgId);
auto i = _selected.find(msgId);
if (i != _selected.cend()) {
_selected.erase(i);
_overview->updateTopBarSelection();
}
LayoutItems::iterator j = _layoutItems.find(item);
auto j = _layoutItems.find(item);
if (j != _layoutItems.cend()) {
int32 index = _items.indexOf(j.value());
if (index >= 0) {
@@ -2218,10 +2187,6 @@ void OverviewWidget::notify_historyItemLayoutChanged(const HistoryItem *item) {
}
}
void OverviewWidget::itemRemoved(HistoryItem *row) {
_inner.itemRemoved(row);
}
void OverviewWidget::fillSelectedItems(SelectedItemSet &sel, bool forDelete) {
_inner.fillSelectedItems(sel, forDelete);
}