add a way to get informed when the XPlayer can return useful information

Change-Id: Ia9adf81ba85653b5735f604461340df7bfc1f41f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130395
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>

2 files changed, 84 insertions, 0 deletions

diff --git a/offapi/com/sun/star/media/XPlayerListener.idl b/offapi/com/sun/star/media/XPlayerListener.idl
new file mode 100644
index 000000000000..62e6a9633278
--- /dev/null
+++ b/offapi/com/sun/star/media/XPlayerListener.idl
@@ -0,0 +1,38 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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/.
+ */
+
+#ifndef __com_sun_star_ui_dialogs_XPlayerListener_idl__
+#define __com_sun_star_ui_dialogs_XPlayerListener_idl__
+
+#include <com/sun/star/lang/XEventListener.idl>
+
+module com { module sun { module star { module media {
+
+/** Interface to be implemented by a FilePicker listener.
+
+    <p> The XPlayerListener interface must be implemented by
+    the clients of the FilePicker service which need to be informed about
+    events while the FilePicker service is displayed.</p>
+
+    @since LibreOffice 7.4
+*/
+
+interface XPlayerListener : com::sun::star::lang::XEventListener
+{
+    /** A client receives this event when the preferred player size of an XPlayer
+        is available to be queried.
+    */
+    void preferredPlayerWindowSizeAvailable([in] com::sun::star::lang::EventObject e);
+};
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
diff --git a/offapi/com/sun/star/media/XPlayerNotifier.idl b/offapi/com/sun/star/media/XPlayerNotifier.idl
new file mode 100644
index 000000000000..b34f64f64823
--- /dev/null
+++ b/offapi/com/sun/star/media/XPlayerNotifier.idl
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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/.
+ */
+
+#ifndef __com_sun_star_ui_dialogs_XPlayerNotifier_idl__
+#define __com_sun_star_ui_dialogs_XPlayerNotifier_idl__
+
+#include <com/sun/star/uno/XInterface.idl>
+#include <com/sun/star/media/XPlayerListener.idl>
+
+module com {  module sun {  module star {  module media {
+
+/** Interface to be implemented in order to support listener management.
+    @since LibreOffice 7.4
+*/
+interface XPlayerNotifier : com::sun::star::uno::XInterface
+{
+    /** Interface for clients to register as XPlayerListener
+
+        @param xListener
+        The XPlayerListener interface of the listener that
+        wants to receive events.
+        <p>Invalid interfaces or NULL values will be ignored.</p>
+    */
+    void addPlayerListener( [in] XPlayerListener xListener );
+
+    /** Interface for clients to unregister as XPlayerListener.
+
+        @param xListener
+        The XPlayerListener interface of the listener that
+        wants to receive events.
+        <p>Invalid interfaces or NULL values will be ignored.</p>
+    */
+    void removePlayerListener( [in] XPlayerListener xListener );
+};
+
+}; }; }; };
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */