From e5bf7c2fa64716de0b75a67acc5f8620e8dc1704 Mon Sep 17 00:00:00 2001
From: Carl Schwan <carl@carlschwan.eu>
Date: Mon, 28 Dec 2020 18:22:29 +0100
Subject: Add support for sticker events

---
 lib/events/stickerevent.cpp | 26 ++++++++++++++++++++++++++
 lib/events/stickerevent.h   | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 64 insertions(+)
 create mode 100644 lib/events/stickerevent.cpp
 create mode 100644 lib/events/stickerevent.h

(limited to 'lib')

diff --git a/lib/events/stickerevent.cpp b/lib/events/stickerevent.cpp
new file mode 100644
index 00000000..ea4dff3f
--- /dev/null
+++ b/lib/events/stickerevent.cpp
@@ -0,0 +1,26 @@
+// SDPX-FileCopyrightText: 2020 Carl Schwan <carlschwan@kde.org>
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#include "stickerevent.h"
+
+using namespace Quotient;
+
+StickerEvent::StickerEvent(const QJsonObject &obj)
+    : RoomEvent(typeId(), obj)
+    , m_imageContent(EventContent::ImageContent(obj["content"_ls].toObject()))
+{}
+
+QString StickerEvent::body() const
+{
+    return content<QString>("body"_ls);
+}
+
+const EventContent::ImageContent &StickerEvent::image() const
+{
+    return m_imageContent;
+}
+
+QUrl StickerEvent::url() const
+{
+    return m_imageContent.url;
+}
diff --git a/lib/events/stickerevent.h b/lib/events/stickerevent.h
new file mode 100644
index 00000000..93671086
--- /dev/null
+++ b/lib/events/stickerevent.h
@@ -0,0 +1,38 @@
+// SDPX-FileCopyrightText: 2020 Carl Schwan <carlschwan@kde.org>
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#pragma once
+
+#include "roomevent.h"
+#include "eventcontent.h"
+
+namespace Quotient {
+
+/// Sticker messages are specialised image messages that are displayed without
+/// controls (e.g. no "download" link, or light-box view on click, as would be
+/// displayed for for m.image events).
+class StickerEvent : public RoomEvent
+{
+public:
+    DEFINE_EVENT_TYPEID("m.sticker", StickerEvent)
+
+    explicit StickerEvent(const QJsonObject &obj);
+
+    /// \brief A textual representation or associated description of the
+    /// sticker image.
+    ///
+    /// This could be the alt text of the original image, or a message to
+    /// accompany and further describe the sticker.
+    QString body() const;
+
+    /// \brief Metadata about the image referred to in url including a
+    /// thumbnail representation.
+    const EventContent::ImageContent &image() const;
+
+    /// \brief The URL to the sticker image. This must be a valid mxc:// URI.
+    QUrl url() const;
+private:
+    EventContent::ImageContent m_imageContent;
+};
+REGISTER_EVENT_TYPE(StickerEvent)
+} // namespace Quotient
-- 
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