147 lines
4.7 KiB
C++
147 lines
4.7 KiB
C++
/**
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* @file llstyle.h
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* @brief Text style class
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*
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* $LicenseInfo:firstyear=2001&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#ifndef LL_LLSTYLE_H
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#define LL_LLSTYLE_H
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#include "v4color.h"
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#include "llui.h"
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#include "llinitparam.h"
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#include "lluiimage.h"
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class LLFontGL;
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class LLStyle : public LLRefCount
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{
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public:
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struct Params : public LLInitParam::Block<Params>
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{
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Optional<bool> visible;
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Optional<LLFontGL::ShadowType> drop_shadow;
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Optional<LLUIColor> color,
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readonly_color,
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selected_color,
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highlight_bg_color;
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Optional<F32> alpha;
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Optional<const LLFontGL*> font;
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Optional<LLUIImage*> image;
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Optional<std::string> link_href;
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Optional<bool> is_link;
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Optional<bool> draw_highlight_bg;
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// <FS:Ansariel> Don't highlight URLs on hover if font style contains underline
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Optional<bool> use_default_link_style;
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Optional<bool> can_underline_on_hover;
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// </FS:Ansariel>
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Params();
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};
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LLStyle(const Params& p = Params());
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enum EUnderlineLink
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{
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UNDERLINE_ALWAYS = 0,
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UNDERLINE_ON_HOVER,
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UNDERLINE_NEVER
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};
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public:
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const LLUIColor& getColor() const { return mColor; }
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void setColor(const LLUIColor &color) { mColor = color; }
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const LLUIColor& getReadOnlyColor() const { return mReadOnlyColor; }
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void setReadOnlyColor(const LLUIColor& color) { mReadOnlyColor = color; }
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const LLUIColor& getSelectedColor() const { return mSelectedColor; }
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void setSelectedColor(const LLUIColor& color) { mSelectedColor = color; }
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F32 getAlpha() const { return mAlpha; }
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void setAlpha(F32 alpha) { mAlpha = alpha; }
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bool isVisible() const;
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void setVisible(bool is_visible);
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LLFontGL::ShadowType getShadowType() const { return mDropShadow; }
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void setFont(const LLFontGL* font);
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const LLFontGL* getFont() const;
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static const LLFontGL* getDefaultFont();
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const std::string& getLinkHREF() const { return mLink; }
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void setLinkHREF(const std::string& href);
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bool isLink() const;
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LLPointer<LLUIImage> getImage() const;
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void setImage(const LLUUID& src);
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void setImage(const std::string& name);
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bool isImage() const { return mImagep.notNull(); }
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bool getDrawHighlightBg() const { return mDrawHighlightBg; }
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const LLUIColor& getHighlightBgColor() const { return mHighlightBgColor; }
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bool operator==(const LLStyle &rhs) const
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{
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return
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mVisible == rhs.mVisible
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&& mColor == rhs.mColor
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&& mReadOnlyColor == rhs.mReadOnlyColor
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&& mSelectedColor == rhs.mSelectedColor
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&& mHighlightBgColor == rhs.mHighlightBgColor
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&& mFont == rhs.mFont
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&& mLink == rhs.mLink
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&& mImagep == rhs.mImagep
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&& mDropShadow == rhs.mDropShadow
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&& mAlpha == rhs.mAlpha
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&& mDrawHighlightBg == rhs.mDrawHighlightBg;
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}
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bool operator!=(const LLStyle& rhs) const { return !(*this == rhs); }
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public:
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LLFontGL::ShadowType mDropShadow;
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protected:
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~LLStyle() = default;
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private:
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std::string mFontName;
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std::string mLink;
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LLUIColor mColor;
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LLUIColor mReadOnlyColor;
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LLUIColor mSelectedColor;
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LLUIColor mHighlightBgColor;
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const LLFontGL* mFont;
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LLPointer<LLUIImage> mImagep;
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F32 mAlpha;
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bool mVisible;
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bool mIsLink;
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bool mDrawHighlightBg;
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};
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typedef LLPointer<LLStyle> LLStyleSP;
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typedef LLPointer<const LLStyle> LLStyleConstSP;
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#endif // LL_LLSTYLE_H
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