* \author Asger Alstrup Nielsen
* \author Jean-Marc Lasgouttes
* \author Lars Gullik Bjønnes
- * \author Juergen Spitzmueller
+ * \author Jürgen Spitzmüller
*
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "insetspace.h"
#include "debug.h"
-#include "dimension.h"
-#include "LaTeXFeatures.h"
-#include "latexrunparams.h"
-#include "BufferView.h"
-#include "frontends/Painter.h"
-#include "frontends/font_metrics.h"
+#include "LColor.h"
#include "lyxlex.h"
-#include "lyxfont.h"
+#include "metricsinfo.h"
+#include "outputparams.h"
-using std::ostream;
+#include "frontends/FontMetrics.h"
+#include "frontends/Painter.h"
+
+
+namespace lyx {
+
+using std::string;
using std::max;
+using std::auto_ptr;
+using std::ostream;
+
+
+InsetSpace::InsetSpace()
+{}
InsetSpace::InsetSpace(Kind k)
}
-void InsetSpace::dimension(BufferView *, LyXFont const & font,
- Dimension & dim) const
+void InsetSpace::metrics(MetricsInfo & mi, Dimension & dim) const
{
- dim.asc = font_metrics::maxAscent(font);
- dim.des = font_metrics::maxDescent(font);
+ frontend::FontMetrics const & fm =
+ theFontMetrics(mi.base.font);
+ dim.asc = fm.maxAscent();
+ dim.des = fm.maxDescent();
switch (kind_) {
case THIN:
case NEGTHIN:
- dim.wid = font_metrics::width("x", font) / 3;
+ dim.wid = fm.width(char_type('x')) / 3;
break;
case PROTECTED:
case NORMAL:
- dim.wid = font_metrics::width("x", font);
+ dim.wid = fm.width(char_type('x'));
break;
case QUAD:
dim.wid = 20;
dim.wid = 10;
break;
}
+ dim_ = dim;
}
-void InsetSpace::draw(BufferView * bv, LyXFont const & f,
- int baseline, float & x) const
+void InsetSpace::draw(PainterInfo & pi, int x, int y) const
{
- Painter & pain = bv->painter();
- LyXFont font(f);
-
- float w = width(bv, font);
- int h = font_metrics::ascent('x', font);
+ int const w = width();
+ int const h = theFontMetrics(pi.base.font)
+ .ascent('x');
int xp[4], yp[4];
- xp[0] = int(x); yp[0] = baseline - max(h / 4, 1);
+ xp[0] = x;
+ yp[0] = y - max(h / 4, 1);
if (kind_ == NORMAL) {
- xp[1] = int(x); yp[1] = baseline;
- xp[2] = int(x + w); yp[2] = baseline;
+ xp[1] = x; yp[1] = y;
+ xp[2] = x + w; yp[2] = y;
} else {
- xp[1] = int(x); yp[1] = baseline + max(h / 4, 1);
- xp[2] = int(x + w); yp[2] = baseline + max(h / 4, 1);
+ xp[1] = x; yp[1] = y + max(h / 4, 1);
+ xp[2] = x + w; yp[2] = y + max(h / 4, 1);
}
- xp[3] = int(x + w); yp[3] = baseline - max(h / 4, 1);
+ xp[3] = x + w;
+ yp[3] = y - max(h / 4, 1);
if (kind_ == PROTECTED || kind_ == ENSPACE || kind_ == NEGTHIN)
- pain.lines(xp, yp, 4, LColor::latex);
+ pi.pain.lines(xp, yp, 4, LColor::latex);
else
- pain.lines(xp, yp, 4, LColor::special);
- x += w;
+ pi.pain.lines(xp, yp, 4, LColor::special);
}
-void InsetSpace::write(Buffer const *, ostream & os) const
+void InsetSpace::write(Buffer const &, ostream & os) const
{
string command;
switch (kind_) {
case NORMAL:
- command = "\\space";
+ command = "\\space{}";
break;
case PROTECTED:
command = "~";
break;
case THIN:
- command = "\\,";
+ command = "\\thinspace{}";
break;
case QUAD:
command = "\\quad{}";
}
-// This function will not be necessary when lyx3
-void InsetSpace::read(Buffer const *, LyXLex & lex)
+void InsetSpace::read(Buffer const &, LyXLex & lex)
{
- lex.nextToken();
+ lex.next();
string const command = lex.getString();
- if (command == "\\space")
+ if (command == "\\space{}")
kind_ = NORMAL;
else if (command == "~")
kind_ = PROTECTED;
- else if (command == "\\,")
+ else if (command == "\\thinspace{}")
kind_ = THIN;
else if (command == "\\quad{}")
kind_ = QUAD;
}
-int InsetSpace::latex(Buffer const *, ostream & os,
- LatexRunParams const & runparams) const
+int InsetSpace::latex(Buffer const &, odocstream & os,
+ OutputParams const & runparams) const
{
switch (kind_) {
case NORMAL:
}
-int InsetSpace::ascii(Buffer const *, ostream & os, int) const
+int InsetSpace::plaintext(Buffer const &, odocstream & os,
+ OutputParams const &) const
{
switch (kind_) {
case NORMAL:
}
-int InsetSpace::linuxdoc(Buffer const *, ostream & os) const
+int InsetSpace::docbook(Buffer const &, odocstream & os,
+ OutputParams const &) const
{
switch (kind_) {
- // fixme: correct?
case NORMAL:
case QUAD:
case QQUAD:
}
-int InsetSpace::docbook(Buffer const *, ostream & os, bool) const
+int InsetSpace::textString(Buffer const & buf, odocstream & os,
+ OutputParams const & op) const
{
- switch (kind_) {
- // fixme: correct?
- case NORMAL:
- case QUAD:
- case QQUAD:
- case ENSKIP:
- os << " ";
- break;
- case PROTECTED:
- case ENSPACE:
- case THIN:
- case NEGTHIN:
- os << " ";
- break;
- }
- return 0;
+ return plaintext(buf, os, op);
}
-Inset * InsetSpace::clone(Buffer const &) const
+auto_ptr<InsetBase> InsetSpace::doClone() const
{
- return new InsetSpace(kind_);
+ return auto_ptr<InsetBase>(new InsetSpace(kind_));
}
-// Inset * InsetSpace::clone(Buffer const &, bool) const
-// {
-// return new InsetSpace(kind_);
-// }
-
-
bool InsetSpace::isChar() const
{
return true;
return true;
}
-bool InsetSpace::isLineSeparator() const
-{
- return false;
-}
+
+} // namespace lyx