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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /sdext/source/presenter/PresenterSlideShowView.hxx
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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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_PRESENTERSLIDESHOWVIEW_HXX
+#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERSLIDESHOWVIEW_HXX
+
+#include "PresenterViewFactory.hxx"
+#include <com/sun/star/presentation/XSlideShowView.hpp>
+#include <com/sun/star/awt/XPaintListener.hpp>
+#include <com/sun/star/awt/XMouseListener.hpp>
+#include <com/sun/star/awt/XMouseMotionListener.hpp>
+#include <com/sun/star/awt/XPointer.hpp>
+#include <com/sun/star/awt/XWindowListener.hpp>
+#include <com/sun/star/drawing/XDrawView.hpp>
+#include <com/sun/star/drawing/framework/XPane.hpp>
+#include <com/sun/star/drawing/framework/XResourceId.hpp>
+#include <com/sun/star/drawing/framework/XView.hpp>
+#include <com/sun/star/frame/XController.hpp>
+#include <com/sun/star/presentation/XSlideShowController.hpp>
+#include <com/sun/star/rendering/XPolyPolygon2D.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <cppuhelper/compbase.hxx>
+#include <cppuhelper/basemutex.hxx>
+
+namespace sdext::presenter {
+
+typedef cppu::WeakComponentImplHelper<
+ css::presentation::XSlideShowView,
+ css::awt::XPaintListener,
+ css::awt::XMouseListener,
+ css::awt::XMouseMotionListener,
+ css::awt::XWindowListener,
+ css::drawing::framework::XView,
+ css::drawing::XDrawView
+ > PresenterSlideShowViewInterfaceBase;
+
+/** Life view in a secondary window of a full screen slide show.
+*/
+class PresenterSlideShowView
+ : protected ::cppu::BaseMutex,
+ public PresenterSlideShowViewInterfaceBase,
+ public CachablePresenterView
+{
+public:
+ PresenterSlideShowView (
+ const css::uno::Reference<css::uno::XComponentContext>& rxContext,
+ const css::uno::Reference<css::drawing::framework::XResourceId>& rxViewId,
+ const css::uno::Reference<css::frame::XController>& rxController,
+ const ::rtl::Reference<PresenterController>& rpPresenterController);
+ virtual ~PresenterSlideShowView() override;
+ PresenterSlideShowView(const PresenterSlideShowView&) = delete;
+ PresenterSlideShowView& operator=(const PresenterSlideShowView&) = delete;
+
+ void LateInit();
+ virtual void SAL_CALL disposing() override;
+
+ // CachablePresenterView
+
+ virtual void ReleaseView() override;
+
+ // XSlideShowView
+
+ virtual css::uno::Reference<
+ css::rendering::XSpriteCanvas > SAL_CALL getCanvas() override;
+
+ virtual void SAL_CALL clear() override;
+
+ virtual css::geometry::AffineMatrix2D SAL_CALL getTransformation() override;
+
+ virtual css::geometry::IntegerSize2D SAL_CALL getTranslationOffset() override;
+
+ virtual void SAL_CALL addTransformationChangedListener(
+ const css::uno::Reference<
+ css::util::XModifyListener >& xListener) override;
+
+ virtual void SAL_CALL removeTransformationChangedListener(
+ const css::uno::Reference<
+ css::util::XModifyListener >& xListener) override;
+
+ virtual void SAL_CALL addPaintListener(
+ const css::uno::Reference<
+ css::awt::XPaintListener >& xListener) override;
+
+ virtual void SAL_CALL removePaintListener(
+ const css::uno::Reference<
+ css::awt::XPaintListener >& xListener) override;
+
+ virtual void SAL_CALL addMouseListener(
+ const css::uno::Reference<
+ css::awt::XMouseListener >& xListener) override;
+
+ virtual void SAL_CALL removeMouseListener(
+ const css::uno::Reference<
+ css::awt::XMouseListener >& xListener) override;
+
+ virtual void SAL_CALL addMouseMotionListener(
+ const css::uno::Reference<
+ css::awt::XMouseMotionListener >& xListener) override;
+
+ virtual void SAL_CALL removeMouseMotionListener(
+ const css::uno::Reference<
+ css::awt::XMouseMotionListener >& xListener) override;
+
+ virtual void SAL_CALL setMouseCursor(::sal_Int16 nPointerShape) override;
+
+ virtual css::awt::Rectangle SAL_CALL getCanvasArea( ) override;
+
+ // lang::XEventListener
+ virtual void SAL_CALL disposing (const css::lang::EventObject& rEvent) override;
+
+ // XPaintListener
+ virtual void SAL_CALL windowPaint (const css::awt::PaintEvent& rEvent) override;
+
+ // XMouseListener
+ virtual void SAL_CALL mousePressed (const css::awt::MouseEvent& rEvent) override;
+
+ virtual void SAL_CALL mouseReleased (const css::awt::MouseEvent& rEvent) override;
+
+ virtual void SAL_CALL mouseEntered (const css::awt::MouseEvent& rEvent) override;
+
+ virtual void SAL_CALL mouseExited (const css::awt::MouseEvent& rEvent) override;
+
+ // XMouseMotionListener
+
+ virtual void SAL_CALL mouseDragged (const css::awt::MouseEvent& rEvent) override;
+
+ virtual void SAL_CALL mouseMoved (const css::awt::MouseEvent& rEvent) 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;
+
+ // XView
+
+ virtual css::uno::Reference<css::drawing::framework::XResourceId> SAL_CALL
+ getResourceId() override;
+
+ virtual sal_Bool SAL_CALL isAnchorOnly() override;
+
+ // XDrawView
+
+ virtual void SAL_CALL setCurrentPage (
+ const css::uno::Reference<css::drawing::XDrawPage>& rxSlide) override;
+
+ virtual css::uno::Reference<css::drawing::XDrawPage> SAL_CALL getCurrentPage() override;
+
+ // CachablePresenterView
+
+ virtual void ActivatePresenterView() override;
+
+ virtual void DeactivatePresenterView() override;
+
+private:
+ css::uno::Reference<css::uno::XComponentContext> mxComponentContext;
+ ::rtl::Reference<PresenterController> mpPresenterController;
+ css::uno::Reference<css::drawing::framework::XResourceId> mxViewId;
+ css::uno::Reference<css::frame::XController> mxController;
+ css::uno::Reference<css::presentation::XSlideShowController> mxSlideShowController;
+ css::uno::Reference<css::presentation::XSlideShow> mxSlideShow;
+ css::uno::Reference<css::rendering::XCanvas> mxCanvas;
+ css::uno::Reference<css::rendering::XCanvas> mxViewCanvas;
+ css::uno::Reference<css::awt::XPointer> mxPointer;
+ css::uno::Reference<css::awt::XWindow> mxWindow;
+ css::uno::Reference<css::awt::XWindow> mxViewWindow;
+ css::uno::Reference<css::drawing::framework::XPane> mxTopPane;
+ css::uno::Reference<css::drawing::XPresenterHelper> mxPresenterHelper;
+ css::uno::Reference<css::rendering::XPolyPolygon2D> mxBackgroundPolygon1;
+ css::uno::Reference<css::rendering::XPolyPolygon2D> mxBackgroundPolygon2;
+ bool mbIsViewAdded;
+
+ /** Aspect ratio of the current slide.
+ */
+ double mnPageAspectRatio;
+
+ /** This broadcast helper is used to notify listeners registered to a
+ SlideShowView object.
+ */
+ ::cppu::OBroadcastHelper maBroadcaster;
+
+ SharedBitmapDescriptor mpBackground;
+
+ bool mbIsForcedPaintPending;
+ bool mbIsPaintPending;
+ OUString msClickToExitPresentationText;
+ OUString msClickToExitPresentationTitle;
+ OUString msTitleTemplate;
+ bool mbIsEndSlideVisible;
+ css::uno::Reference<css::drawing::XDrawPage> mxCurrentSlide;
+
+ /** Create the window into which the slide show will render its
+ content. This window has the correct aspect ratio and is displayed centered
+ and as large as possible in its parent window.
+ */
+ css::uno::Reference<css::awt::XWindow> CreateViewWindow (
+ const css::uno::Reference<css::awt::XWindow>& rxParentWindow) const;
+ css::uno::Reference<css::rendering::XCanvas> CreateViewCanvas (
+ const css::uno::Reference<css::awt::XWindow>& rxWindow) const;
+
+ void Resize();
+
+ void PaintOuterWindow (const css::awt::Rectangle& rRepaintBox);
+ void PaintInnerWindow (const css::awt::PaintEvent& rEvent);
+ void PaintEndSlide (const css::awt::Rectangle& rRepaintBox);
+
+ void CreateBackgroundPolygons();
+
+ /** @throws css::lang::DisposedException when the object has already been
+ disposed.
+ */
+ void ThrowIfDisposed();
+
+ void impl_addAndConfigureView();
+};
+
+} // end of namespace ::sd::presenter
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */