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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /sdext/source/presenter/PresenterSpritePane.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.tar.xz libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sdext/source/presenter/PresenterSpritePane.hxx')
-rw-r--r-- | sdext/source/presenter/PresenterSpritePane.hxx | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/sdext/source/presenter/PresenterSpritePane.hxx b/sdext/source/presenter/PresenterSpritePane.hxx new file mode 100644 index 000000000..70af0d0f1 --- /dev/null +++ b/sdext/source/presenter/PresenterSpritePane.hxx @@ -0,0 +1,83 @@ +/* -*- 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_PRESENTERSPRITEPANE_HXX +#define INCLUDED_SDEXT_SOURCE_PRESENTER_PRESENTERSPRITEPANE_HXX + +#include "PresenterPaneBase.hxx" +#include "PresenterSprite.hxx" +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/rendering/XCanvas.hpp> +#include <com/sun/star/rendering/XSpriteCanvas.hpp> +#include <rtl/ref.hxx> +#include <memory> + +namespace sdext::presenter { + +/** Use a sprite to display the contents and the border of a pane. Windows + are still used to define the locations and sizes of both the border and + the pane content. Note that every resize results in a disposed canvas. + Therefore call getCanvas in every repaint or at least after every resize. +*/ +class PresenterSpritePane : public PresenterPaneBase +{ +public: + PresenterSpritePane ( + const css::uno::Reference<css::uno::XComponentContext>& rxContext, + const ::rtl::Reference<PresenterController>& rpPresenterController); + virtual ~PresenterSpritePane() override; + + virtual void SAL_CALL disposing() override; + + using PresenterPaneBase::disposing; + + // XPane + + virtual css::uno::Reference<css::awt::XWindow> SAL_CALL getWindow() override; + + virtual css::uno::Reference<css::rendering::XCanvas> SAL_CALL getCanvas() 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; + + // XPaintListener + + virtual void SAL_CALL windowPaint (const css::awt::PaintEvent& rEvent) override; + +private: + css::uno::Reference<css::rendering::XSpriteCanvas> mxParentCanvas; + std::shared_ptr<PresenterSprite> mpSprite; + + virtual void CreateCanvases ( + const css::uno::Reference<css::rendering::XSpriteCanvas>& rxParentCanvas) override; + void UpdateCanvases(); +}; + +} // end of namespace ::sd::presenter + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |