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68 lines
1.1 KiB
C++
68 lines
1.1 KiB
C++
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#include <config.h>
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "math_sizeinset.h"
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MathSizeInset::MathSizeInset(MathStyles st)
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: MathInset("", LM_OT_SIMPLE, 1), style_(st)
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{
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name_ = verbose();
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}
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char const * MathSizeInset::verbose() const
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{
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switch (style_) {
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case LM_ST_DISPLAY:
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return "displaystyle";
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case LM_ST_TEXT:
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return "textstyle";
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case LM_ST_SCRIPT:
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return "scriptstyle";
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case LM_ST_SCRIPTSCRIPT:
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return "scriptscriptstyle";
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}
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return "unknownstyle";
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}
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MathInset * MathSizeInset::Clone() const
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{
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return new MathSizeInset(*this);
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}
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void MathSizeInset::draw(Painter & pain, int x, int y)
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{
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xo(x);
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yo(y);
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xcell(0).draw(pain, x, y);
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}
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void MathSizeInset::Metrics(MathStyles /* st */)
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{
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xcell(0).Metrics(style_);
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ascent_ = xcell(0).ascent_;
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descent_ = xcell(0).descent_;
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width_ = xcell(0).width_;
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}
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void MathSizeInset::Write(std::ostream & os, bool fragile) const
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{
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os << "{\\" << name() << " ";
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cell(0).Write(os, fragile);
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os << "}";
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}
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void MathSizeInset::WriteNormal(std::ostream & os) const
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{
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os << "[" << name() << " ";
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cell(0).WriteNormal(os);
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os << "]";
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}
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