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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /offapi/com/sun/star/rendering/XCustomSprite.idl | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | offapi/com/sun/star/rendering/XCustomSprite.idl | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/offapi/com/sun/star/rendering/XCustomSprite.idl b/offapi/com/sun/star/rendering/XCustomSprite.idl new file mode 100644 index 000000000..75b9bfa78 --- /dev/null +++ b/offapi/com/sun/star/rendering/XCustomSprite.idl @@ -0,0 +1,63 @@ +/* -*- 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 __com_sun_star_rendering_XCustomSprite_idl__ +#define __com_sun_star_rendering_XCustomSprite_idl__ + +#include <com/sun/star/uno/XInterface.idl> +#include <com/sun/star/rendering/ViewState.idl> +#include <com/sun/star/rendering/RenderState.idl> +#include <com/sun/star/rendering/XSprite.idl> + +module com { module sun { module star { module rendering { + +interface XCanvas; + +/** Interface to control a custom sprite object on a XSpriteCanvas.<p> + + Every change performed on XCustomSprite objects is only visible + after a XSpriteCanvas::updateScreen() call, to facilitate + synchronized screen updates. + + TODO: Maybe more than alpha has to be overridden from render state. + TODO: Provide means to change the output area + */ +interface XCustomSprite : XSprite +{ + + /** Query a render canvas for this sprite's content.<p> + + Whatever is rendered to this canvas will become visible on the + screen only after a XSpriteCanvas::updateScreen() call at the + associated sprite canvas. This canvas is not equivalent to the + host canvas of the sprite. At the very least, all output + happens relative to the sprite's upper left corner, i.e. the + origin of the sprite's canvas device coordinate system will + move with the sprite across the screen. + + @return the canvas the sprite content can be rendered into. + */ + XCanvas getContentCanvas(); + +}; + +}; }; }; }; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |