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360cdc0b9f
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1226 a592a061-630c-0410-9148-cb99ea01b6c8
109 lines
2.4 KiB
C
109 lines
2.4 KiB
C
/* This file is part of
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* ======================================================
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*
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* LyX, The Document Processor
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*
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* Copyright 1995 Matthias Ettrich
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* Copyright 2000 The LyX Team.
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*
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* ====================================================== */
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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 "insetbutton.h"
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#include "debug.h"
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#include "BufferView.h"
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#include "Painter.h"
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using std::ostream;
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using std::endl;
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int InsetButton::ascent(BufferView * bv, LyXFont const &) const
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{
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LyXFont font(LyXFont::ALL_SANE);
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font.decSize();
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int width, ascent, descent;
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string s = getScreenLabel();
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if (Editable()) {
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bv->painter().buttonText(0, 0, s, font,
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false, width, ascent, descent);
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} else {
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bv->painter().rectText(0, 0, s, font,
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LColor::commandbg, LColor::commandframe,
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false, width, ascent, descent);
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}
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return ascent;
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}
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int InsetButton::descent(BufferView * bv, LyXFont const &) const
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{
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LyXFont font(LyXFont::ALL_SANE);
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font.decSize();
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int width, ascent, descent;
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string s = getScreenLabel();
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if (Editable()) {
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bv->painter().buttonText(0, 0, s, font,
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false, width, ascent, descent);
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} else {
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bv->painter().rectText(0, 0, s, font,
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LColor::commandbg, LColor::commandframe,
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false, width, ascent, descent);
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}
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return descent;
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}
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int InsetButton::width(BufferView * bv, LyXFont const &) const
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{
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LyXFont font(LyXFont::ALL_SANE);
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font.decSize();
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int width, ascent, descent;
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string s = getScreenLabel();
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//if (!bv)
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// int(s.length());
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if (Editable()) {
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bv->painter().buttonText(0, 0, s, font,
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false, width, ascent, descent);
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} else {
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bv->painter().rectText(0, 0, s, font,
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LColor::commandbg, LColor::commandframe,
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false, width, ascent, descent);
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}
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return width + 4;
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}
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void InsetButton::draw(BufferView * bv, LyXFont const &,
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int baseline, float & x, bool) const
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{
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Painter & pain = bv->painter();
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// Draw it as a box with the LaTeX text
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LyXFont font(LyXFont::ALL_SANE);
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font.setColor(LColor::command).decSize();
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int width;
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string s = getScreenLabel();
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if (Editable()) {
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pain.buttonText(int(x)+2, baseline, s, font, true, width);
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} else {
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pain.rectText(int(x)+2, baseline, s, font,
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LColor::commandbg, LColor::commandframe,
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true, width);
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}
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x += width + 4;
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}
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