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+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#ifndef INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBASE_HXX
+#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERPANEBASE_HXX
+
+#include <cppuhelper/basemutex.hxx>
+#include <cppuhelper/compbase.hxx>
+#include <com/sun/star/awt/XWindowListener.hpp>
+#include <com/sun/star/drawing/XPresenterHelper.hpp>
+#include <com/sun/star/drawing/framework/XPane.hpp>
+#include <com/sun/star/drawing/framework/XPaneBorderPainter.hpp>
+#include <com/sun/star/lang/XInitialization.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/rendering/XCanvas.hpp>
+#include <rtl/ref.hxx>
+
+
+namespace sdext::presenter {
+
+class PresenterController;
+
+typedef ::cppu::WeakComponentImplHelper <
+ css::drawing::framework::XPane,
+ css::lang::XInitialization,
+ css::awt::XWindowListener,
+ css::awt::XPaintListener
+> PresenterPaneBaseInterfaceBase;
+
+/** Base class of the panes used by the presenter screen. Pane objects are
+ stored in the PresenterPaneContainer. Sizes and positions are
+ controlled by the PresenterWindowManager. Interactive positioning and
+ resizing is managed by the PresenterPaneBorderManager. Borders around
+ panes are painted by the PresenterPaneBorderPainter.
+*/
+class PresenterPaneBase
+ : protected ::cppu::BaseMutex,
+ public PresenterPaneBaseInterfaceBase
+{
+public:
+ PresenterPaneBase (
+ const css::uno::Reference<css::uno::XComponentContext>& rxContext,
+ const ::rtl::Reference<PresenterController>& rpPresenterController);
+ virtual ~PresenterPaneBase() override;
+ PresenterPaneBase(const PresenterPaneBase&) = delete;
+ PresenterPaneBase& operator=(const PresenterPaneBase&) = delete;
+
+ virtual void SAL_CALL disposing() override;
+
+ const css::uno::Reference<css::awt::XWindow>& GetBorderWindow() const;
+ void SetTitle (const OUString& rsTitle);
+ const OUString& GetTitle() const;
+ const css::uno::Reference<css::drawing::framework::XPaneBorderPainter>& GetPaneBorderPainter() const;
+
+ // XInitialization
+
+ virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments) override;
+
+ // XResourceId
+
+ virtual css::uno::Reference<css::drawing::framework::XResourceId> SAL_CALL getResourceId() override;
+
+ virtual sal_Bool SAL_CALL isAnchorOnly() override;
+
+ // XWindowListener
+
+ virtual void SAL_CALL windowResized (const css::awt::WindowEvent& rEvent) override;
+
+ virtual void SAL_CALL windowMoved (const css::awt::WindowEvent& rEvent) override;
+
+ virtual void SAL_CALL windowShown (const css::lang::EventObject& rEvent) override;
+
+ virtual void SAL_CALL windowHidden (const css::lang::EventObject& rEvent) override;
+
+ // lang::XEventListener
+
+ virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent) override;
+
+protected:
+ ::rtl::Reference<PresenterController> mpPresenterController;
+ css::uno::Reference<css::awt::XWindow> mxParentWindow;
+ css::uno::Reference<css::awt::XWindow> mxBorderWindow;
+ css::uno::Reference<css::rendering::XCanvas> mxBorderCanvas;
+ css::uno::Reference<css::awt::XWindow> mxContentWindow;
+ css::uno::Reference<css::rendering::XCanvas> mxContentCanvas;
+ css::uno::Reference<css::drawing::framework::XResourceId> mxPaneId;
+ css::uno::Reference<css::drawing::framework::XPaneBorderPainter> mxBorderPainter;
+ css::uno::Reference<css::drawing::XPresenterHelper> mxPresenterHelper;
+ OUString msTitle;
+ css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
+
+ virtual void CreateCanvases (
+ const css::uno::Reference<css::rendering::XSpriteCanvas>& rxParentCanvas) = 0;
+
+ void CreateWindows (
+ const bool bIsWindowVisibleOnCreation);
+ void PaintBorder (const css::awt::Rectangle& rUpdateRectangle);
+ void ToTop();
+ void LayoutContextWindow();
+ bool IsVisible() const;
+
+ /** @throws css::lang::DisposedException when the object has already been
+ disposed.
+ */
+ void ThrowIfDisposed();
+};
+
+} // end of namespace ::sd::presenter
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */