180 lines
4.0 KiB
C++
180 lines
4.0 KiB
C++
/**
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* @file llstyle.cpp
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* @brief Text style class
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#include "linden_common.h"
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#include "llstyle.h"
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#include "llfontgl.h"
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#include "llstring.h"
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#include "llui.h"
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//#include "llviewertexturelist.h"
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LLStyle::LLStyle()
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{
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init(TRUE, LLColor4(0,0,0,1),LLStringUtil::null);
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}
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LLStyle::LLStyle(const LLStyle &style)
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{
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if (this != &style)
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{
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init(style.isVisible(),style.getColor(),style.getFontString());
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if (style.isLink())
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{
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setLinkHREF(style.getLinkHREF());
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}
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mItalic = style.mItalic;
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mBold = style.mBold;
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mUnderline = style.mUnderline;
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mDropShadow = style.mDropShadow;
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mImageHeight = style.mImageHeight;
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mImageWidth = style.mImageWidth;
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mImagep = style.mImagep;
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mIsEmbeddedItem = style.mIsEmbeddedItem;
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}
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else
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{
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init(TRUE, LLColor4(0,0,0,1),LLStringUtil::null);
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}
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}
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LLStyle::LLStyle(BOOL is_visible, const LLColor4 &color, const std::string& font_name)
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{
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init(is_visible, color, font_name);
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}
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void LLStyle::init(BOOL is_visible, const LLColor4 &color, const std::string& font_name)
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{
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mVisible = is_visible;
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mColor = color;
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setFontName(font_name);
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setLinkHREF(LLStringUtil::null);
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mItalic = FALSE;
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mBold = FALSE;
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mUnderline = FALSE;
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mDropShadow = FALSE;
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mImageHeight = 0;
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mImageWidth = 0;
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mIsEmbeddedItem = FALSE;
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}
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// Copy assignment
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LLStyle &LLStyle::operator=(const LLStyle &rhs)
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{
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if (this != &rhs)
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{
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setVisible(rhs.isVisible());
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setColor(rhs.getColor());
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this->mFontName = rhs.getFontString();
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this->mLink = rhs.getLinkHREF();
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mImagep = rhs.mImagep;
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mImageHeight = rhs.mImageHeight;
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mImageWidth = rhs.mImageWidth;
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mItalic = rhs.mItalic;
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mBold = rhs.mBold;
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mUnderline = rhs.mUnderline;
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mDropShadow = rhs.mDropShadow;
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mIsEmbeddedItem = rhs.mIsEmbeddedItem;
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}
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return *this;
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}
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void LLStyle::setFontName(const std::string& fontname)
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{
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mFontName = fontname;
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std::string fontname_lc = fontname;
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LLStringUtil::toLower(fontname_lc);
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mFontID = LLFONT_OCRA; // default
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if ((fontname_lc == "sansserif") || (fontname_lc == "sans-serif"))
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{
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mFontID = LLFONT_SANSSERIF;
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}
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else if ((fontname_lc == "serif"))
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{
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mFontID = LLFONT_SMALL;
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}
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else if ((fontname_lc == "sansserifbig"))
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{
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mFontID = LLFONT_SANSSERIF_BIG;
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}
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else if (fontname_lc == "small")
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{
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mFontID = LLFONT_SANSSERIF_SMALL;
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}
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}
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void LLStyle::setLinkHREF(const std::string& href)
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{
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mLink = href;
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}
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BOOL LLStyle::isLink() const
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{
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return mLink.size();
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}
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BOOL LLStyle::isVisible() const
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{
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return mVisible;
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}
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void LLStyle::setVisible(BOOL is_visible)
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{
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mVisible = is_visible;
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}
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LLUIImagePtr LLStyle::getImage() const
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{
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return mImagep;
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}
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void LLStyle::setImage(const LLUUID& src)
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{
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mImagep = LLUI::getUIImageByID(src);
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}
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void LLStyle::setImageSize(S32 width, S32 height)
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{
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mImageWidth = width;
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mImageHeight = height;
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}
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