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, 241 insertions, 0 deletions

diff --git a/sdext/source/presenter/PresenterSlideShowView.hxx b/sdext/source/presenter/PresenterSlideShowView.hxx
new file mode 100644
index 000000000..d009888f9
--- /dev/null
+++ b/sdext/source/presenter/PresenterSlideShowView.hxx
@@ -0,0 +1,241 @@
+/* -*- 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: */