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Code Issues Releases Wiki Activity

Support chat preview on touchscreens.

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This commit is contained in:
John Preston
2024-05-30 22:33:24 +04:00
parent 40fbd415ef
commit 4df5372dab
5 changed files with 67 additions and 1 deletions
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8
Telegram/SourceFiles/dialogs/dialogs_inner_widget.h
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@@ -174,6 +174,11 @@ public:
void parentGeometryChanged();
void processTouchEvent(not_null<QTouchEvent*> e);
[[nodiscard]] rpl::producer<> touchCancelRequests() const {
return _touchCancelRequests.events();
}
protected:
void visibleTopBottomUpdated(
int visibleTop,
@@ -520,6 +525,9 @@ private:
base::Timer _chatPreviewTimer;
Key _chatPreviewWillBeFor;
Key _chatPreviewKey;
std::optional<QPoint> _chatPreviewTouchLocal;
std::optional<QPoint> _chatPreviewTouchGlobal;
rpl::event_stream<> _touchCancelRequests;
rpl::variable<ChildListShown> _childListShown;
float64 _narrowRatio = 0.;