121 lines
4.5 KiB
Text
121 lines
4.5 KiB
Text
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef __com_sun_star_rendering_FontRequest_idl__
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#define __com_sun_star_rendering_FontRequest_idl__
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#ifndef __com_sun_star_rendering_FontInfo_idl__
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#include <com/sun/star/rendering/FontInfo.idl>
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#endif
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#ifndef __com_sun_star_lang_Locale_idl__
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#include <com/sun/star/lang/Locale.idl>
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#endif
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module com { module sun { module star { module rendering {
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/** This structure contains all information necessary to describe a
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font to be queried from XCanvas.<p>
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Note: Outline fonts are to be requested as a special family, set
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<member>FontInfo::FamilyName</member> appropriately. Emboss/relief
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must be emulated by upper layers.<p>
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Leave the <member>FontInfo::FamilyName</member> and
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<member>FontInfo::StyleName</member> empty, if font selection
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should only happen via the PANOSE description.
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@since OOo 2.0.0
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*/
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struct FontRequest
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{
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/** The description of the font.<p>
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This member contains the description of the font as returned
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by the font listing methods.<p>
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*/
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FontInfo FontDescription;
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//-------------------------------------------------------------------------
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/** The size of the font in <em>device</em> coordinate space.<p>
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This value corresponds to the font height in Western scripts,
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but is independent of the writing direction (see
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<member>FontRequest::IsVertical</member> below). That
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means, the value specified here is always measured orthogonal
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to the text advancement (height for horizontal writing, and
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width for vertical writing).<p>
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When this value is negative, its absolute value is taken as
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the character size of the font. If this value is positive,
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it's taken as the cell size of the font.<p>
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This member and the referenceAdvancement member are mutually
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exclusive, one of them has to be set to 0 (which means don't
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care).<p>
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For distorted fonts, the render transformation must be
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used. That is, the size specified here corresponds to device
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pixel only if the combined render transformation during text
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output equals the identity transform. This also applies to all
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query methods, for both <type>XCanvasFont</type> and
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<type>XTextLayout</type>.<p>
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*/
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double CellSize;
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//-------------------------------------------------------------------------
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/** This value specifies the size of the font in the writing
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direction (i.e. width for horizontal writing, and height for
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vertical writing).<p>
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It is equivalent to the referenceCharSize of the FontMetrics
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structure.<p>
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This member and the cellSize member are mutually exclusive,
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one of them has to be set to 0 (which means don't care). For
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distorted fonts, the font matrix must be used.<p>
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*/
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double ReferenceAdvancement;
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//-------------------------------------------------------------------------
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/** The locale this font should be able to render.<p>
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This member supplements the
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<member>FontInfo::UnicodeRange0</member> entry with a specific
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locale; this is e.g. important when selecting between
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traditional and simplified chinese is necessary (since the
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letters have the same unicode ranges and character values).<p>
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*/
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::com::sun::star::lang::Locale Locale;
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};
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}; }; }; };
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#endif
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