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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 __com_sun_star_drawing_framework_XPaneBorderPainter_idl__
#define __com_sun_star_drawing_framework_XPaneBorderPainter_idl__
#include <com/sun/star/awt/Rectangle.idl>
#include <com/sun/star/awt/Point.idl>
#include <com/sun/star/rendering/XCanvas.idl>
#include <com/sun/star/drawing/framework/BorderType.idl>
module com { module sun { module star { module drawing { module framework {
/** Paint the border around a rectangular region, typically a pane.
<p>Calling objects have to be able to derive inner bounding boxes of the
border from the outer ones and inner ones from outer ones. This
conversion and the painting of the border involves three rectangles.
The inner and outer bounding box of the border. This is a logical
bounding box which the paint methods may paint over. The center box is
the third rectangle. This is the actual border between outer and inner
background color or bitmap and it is used for placing the bitmaps that are used
paint the border. The inner sides and corners are places relative to
this center box, i.e. when not further offsets are given then the upper
left corner bitmap is painted with its lower right at the upper left of
the center box.</p>
*/
interface XPaneBorderPainter
{
/** Enlarge the given rectangle by the size of the specified part of the
border. This method can be used to convert an inner bounding box
into the center box or the outer bounding box.
@param sPaneBorderStyleName
The pane style defines the sizes of the border.
@param aRectangle
This rectangle will be converted into a larger one. This should
be the center box or the inner bounding box of the border.
@param eBorderType
The part of the border to add to the given rectangle.
Use INNER_BORDER to convert an inner bounding box into the
center box or TOTAL_BORDER to convert it into the outer bounding
box. OUTER_BORDER can be used to convert the center box into
the outer bounding box.
*/
::com::sun::star::awt::Rectangle addBorder (
[in] string sPaneBorderStyleName,
[in] ::com::sun::star::awt::Rectangle aRectangle,
[in] BorderType eBorderType);
/** Shrink the given rectangle by the size of the specified part of the
border. This method can be used to convert an outer bounding box
into the center box or the inner bounding box.
@param sPaneBorderStyleName
The pane style defines the sizes of the border.
@param aRectangle
This rectangle will be converted into a smaller one that lies
inside it. It should be the center box or the outer bounding
box of the border.
@param eBorderType
The part of the border to remove from the given rectangle.
Use OUTER_BORDER to convert an outer bounding box into the
center box or TOTAL_BORDER to convert it into the inner bounding
box. INNER_BORDER can be used to convert the center box into
the inner bounding box.
*/
::com::sun::star::awt::Rectangle removeBorder (
[in] string sPaneBorderStyleName,
[in] ::com::sun::star::awt::Rectangle aRectangle,
[in] BorderType eBorderType);
/** Paint the border around a pane.
@param sPaneBorderStyleName
The pane style to use for painting the border.
@param xCanvas
The canvas onto which the border is painted.
@param aOuterBorderRectangle
The outer bounding box of the border. Use addBorder to convert
the bounding box of a pane (the inner bounding box of the
border) into this outer bounding box of the border.
@param aRepaintArea
The area in which the border has to be repainted. The clip
rectangle.
@param sTitle
The pane title. Supply an empty string for panes without
title. It is the responsibility of the caller to supply a title
only for pane border styles that support a title.
*/
void paintBorder (
[in] string sPaneBorderStyleName,
[in] ::com::sun::star::rendering::XCanvas xCanvas,
[in] ::com::sun::star::awt::Rectangle aOuterBorderRectangle,
[in] ::com::sun::star::awt::Rectangle aRepaintArea,
[in] string sTitle);
/** Paint the border around a pane where the border includes a call out
that is anchored at the given point. Most arguments have the same
meaning as in the paintBorder().
@see paintBorder
@param sPaneBorderStyleName
See description in #paintBorder.
@param xCanvas
See description in #paintBorder.
@param aOuterBorderRectangle
See description in #paintBorder.
@param aRepaintArea
See description in #paintBorder.
@param sTitle
See description in #paintBorder.
@param aCalloutAnchor
The anchor point of the call out. It is usually located outside
the border.
*/
void paintBorderWithCallout (
[in] string sPaneBorderStyleName,
[in] ::com::sun::star::rendering::XCanvas xCanvas,
[in] ::com::sun::star::awt::Rectangle aOuterBorderRectangle,
[in] ::com::sun::star::awt::Rectangle aRepaintArea,
[in] string sTitle,
[in] ::com::sun::star::awt::Point aCalloutAnchor);
/** Return the offset of a call out anchor with respect to the outer
border. This value is used when the call out is realized by a fixed
bitmap in order to determine the size and/or location of the outer
border for a given call out.
*/
::com::sun::star::awt::Point getCalloutOffset (
[in] string sPaneBorderStyleName);
};
}; }; }; }; }; // ::com::sun::star::drawing::framework
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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