init

Telegram/SourceFiles/window/notifications_utilities.h

@@ -0,0 +1,49 @@
+/*
+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
+*/
+#pragma once
+
+#include "window/notifications_manager.h"
+#include "base/timer.h"
+
+namespace Ui {
+struct PeerUserpicView;
+} // namespace Ui
+
+namespace Window::Notifications {
+
+[[nodiscard]] QImage GenerateUserpic(
+	not_null<PeerData*> peer,
+	Ui::PeerUserpicView &view);
+
+class CachedUserpics : public QObject {
+public:
+	CachedUserpics();
+	~CachedUserpics();
+
+	[[nodiscard]] QString get(
+		const InMemoryKey &key,
+		not_null<PeerData*> peer,
+		Ui::PeerUserpicView &view);
+
+private:
+	void clear();
+	void clearInMs(int ms);
+	crl::time clear(crl::time ms);
+
+	struct Image {
+		crl::time until = 0;
+		QString path;
+	};
+	using Images = QMap<InMemoryKey, Image>;
+	Images _images;
+	bool _someSavedFlag = false;
+	base::Timer _clearTimer;
+
+};
+
+} // namespace Window::Notifications