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99d1627a47
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6138 a592a061-630c-0410-9148-cb99ea01b6c8
96 lines
2.1 KiB
C
96 lines
2.1 KiB
C
/**
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* \file inseterror.C
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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 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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#include <config.h>
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#include "BufferView.h"
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#include "frontends/font_metrics.h"
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#include "lyxfont.h"
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#include "gettext.h"
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#include "inseterror.h"
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#include "frontends/LyXView.h"
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#include "frontends/Painter.h"
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#include "frontends/Dialogs.h"
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using std::ostream;
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/* Error, used for the LaTeX-Error Messages */
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InsetError::InsetError(string const & str, bool)
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: contents(str)
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{}
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int InsetError::ascent(BufferView *, LyXFont const & font) const
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{
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LyXFont efont;
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efont.setSize(font.size()).decSize();
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return font_metrics::maxAscent(efont) + 1;
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}
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int InsetError::descent(BufferView *, LyXFont const & font) const
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{
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LyXFont efont;
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efont.setSize(font.size()).decSize();
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return font_metrics::maxDescent(efont) + 1;
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}
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int InsetError::width(BufferView *, LyXFont const & font) const
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{
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LyXFont efont;
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efont.setSize(font.size()).decSize();
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return 6 + font_metrics::width(_("Error"), efont);
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}
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void InsetError::draw(BufferView * bv, LyXFont const & font,
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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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LyXFont efont;
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efont.setSize(font.size()).decSize();
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efont.setColor(LColor::error);
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// Draw as "Error" in a framed box
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x += 1;
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pain.fillRectangle(int(x), baseline - ascent(bv, font) + 1,
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width(bv, font) - 2,
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ascent(bv, font) + descent(bv, font) - 2,
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LColor::insetbg);
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pain.rectangle(int(x), baseline - ascent(bv, font) + 1,
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width(bv, font) - 2,
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ascent(bv, font) + descent(bv, font) - 2,
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LColor::error);
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pain.text(int(x + 2), baseline, _("Error"), efont);
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x += width(bv, font) - 1;
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}
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string const InsetError::editMessage() const
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{
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return _("Opened error");
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}
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void InsetError::edit(BufferView * bv, int, int, mouse_button::state)
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{
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bv->owner()->getDialogs().showError(this);
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}
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void InsetError::edit(BufferView * bv, bool)
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{
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edit(bv, 0, 0, mouse_button::none);
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}
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