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https://git.lyx.org/repos/lyx.git
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eaad9ff595
"fix" loading problem git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7608 a592a061-630c-0410-9148-cb99ea01b6c8
114 lines
2.2 KiB
C++
114 lines
2.2 KiB
C++
// -*- C++ -*-
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/**
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* \file lyxrow.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Matthias Ettrich
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* \author Lars Gullik Bjønnes
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*
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* Full author contact details are available in file CREDITS.
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*
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* Metrics for an on-screen text row.
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*/
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#ifndef LYXROW_H
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#define LYXROW_H
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#include "support/types.h"
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///
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class Row {
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public:
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///
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Row();
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///
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Row(lyx::pos_type pos);
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///
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void pos(lyx::pos_type p);
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///
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lyx::pos_type pos() const;
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///
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void end(lyx::pos_type p);
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///
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lyx::pos_type end() const;
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///
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void fill(int f);
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///
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int fill() const;
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///
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void height(unsigned int h) { height_ = h; }
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///
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unsigned int height() const { return height_; }
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///
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void width(unsigned int w);
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///
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unsigned int width() const;
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///
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void ascent_of_text(unsigned int a);
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///
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unsigned int ascent_of_text() const;
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///
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void top_of_text(unsigned int top);
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///
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unsigned int top_of_text() const;
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///
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void baseline(unsigned int b);
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///
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unsigned int baseline() const;
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/// return true if this row is the start of a paragraph
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bool isParStart() const;
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/// return the cached y position
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unsigned int y() const { return y_; }
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/// cache the y position
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void y(unsigned int newy) { y_ = newy; }
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///
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float x() const;
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///
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void x(float);
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///
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float fill_separator() const;
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///
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void fill_separator(float);
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///
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float fill_hfill() const;
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///
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void fill_hfill(float);
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///
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float fill_label_hfill() const;
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///
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void fill_label_hfill(float);
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/// current debugging only
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void dump(const char * = "") const;
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private:
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/// first pos covered by this row
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lyx::pos_type pos_;
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/// one behind last pos covered by this row
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lyx::pos_type end_;
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/** what is missing to a full row. Can be negative.
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Needed for hfills, flushright, block etc. */
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mutable int fill_;
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///
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unsigned int height_;
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///
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unsigned int width_;
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/// cached y position
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unsigned int y_;
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/// ascent from baseline including prelude space
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unsigned short ascent_of_text_;
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/// the top of the real text in the row
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unsigned int top_of_text_;
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///
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unsigned int baseline_;
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/// offet from left border
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float x_;
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///
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float fill_separator_;
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///
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float fill_hfill_;
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///
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float fill_label_hfill_;
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};
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#endif
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