Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/sd/source/ui/remotecontrol/ImagePreparer.hxx b/sd/source/ui/remotecontrol/ImagePreparer.hxx
new file mode 100644
index 000000000..146eba073
--- /dev/null
+++ b/sd/source/ui/remotecontrol/ImagePreparer.hxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+#pragma once
+
+#include <vcl/timer.hxx>
+#include <com/sun/star/uno/Reference.hxx>
+
+namespace com::sun::star::presentation { class XSlideShowController; }
+namespace sd { class Transmitter; }
+
+namespace sd
+{
+
+class ImagePreparer : private Timer
+{
+    sal_uInt32 mnSendingSlide;
+public:
+    ImagePreparer( const
+        css::uno::Reference<css::presentation::XSlideShowController>&
+        rxController, sd::Transmitter *aTransmitter );
+    virtual ~ImagePreparer() override;
+
+private:
+    css::uno::Reference<css::presentation::XSlideShowController> xController;
+    Transmitter *pTransmitter;
+
+    virtual void Invoke() override;
+
+    void sendPreview( sal_uInt32 aSlideNumber );
+    css::uno::Sequence<sal_Int8> preparePreview( sal_uInt32 aSlideNumber,
+                sal_uInt32 aWidth, sal_uInt32 aHeight, sal_uInt64 &rSize );
+
+    void sendNotes( sal_uInt32 aSlideNumber );
+    OString prepareNotes( sal_uInt32 aSlideNumber );
+};
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */