-#include <config.h>
+/**
+ * \file math_boxinset.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
-#ifdef __GNUG__
-#pragma implementation
-#endif
+#include <config.h>
#include "math_boxinset.h"
-#include "math_support.h"
+#include "math_data.h"
#include "math_mathmlstream.h"
#include "math_streamstr.h"
+#include "support/std_ostream.h"
-#include "math_cursor.h"
-#include "commandtags.h"
-#include "formulabase.h"
-#include "BufferView.h"
-#include "frontends/LyXView.h"
-#include "frontends/Painter.h"
-#include "frontends/Dialogs.h"
-#include "lyxfunc.h"
-#include "gettext.h"
-#include "LaTeXFeatures.h"
-
-
-ButtonInset::ButtonInset()
- : MathNestInset(2)
-{}
-
-
-void ButtonInset::metrics(MathMetricsInfo & mi) const
-{
- MathFontSetChanger dummy(mi.base, "textnormal");
- if (editing()) {
- MathNestInset::metrics(mi);
- width_ = xcell(0).width() + xcell(1).width() + 4;
- ascent_ = max(xcell(0).ascent(), xcell(1).ascent());
- descent_ = max(xcell(0).descent(), xcell(1).descent());
- } else {
- string s = screenLabel();
- mathed_string_dim(mi.base.font,
- s, ascent_, descent_, width_);
- width_ += 10;
- }
-}
-
-
-void ButtonInset::draw(MathPainterInfo & pi, int x, int y) const
-{
- MathFontSetChanger dummy(pi.base, "textnormal");
- if (editing()) {
- xcell(0).draw(pi, x, y);
- xcell(1).draw(pi, x + xcell(0).width() + 2, y);
- mathed_draw_framebox(pi, x, y, this);
- } else {
- pi.pain.buttonText(x + 2, y, screenLabel(),
- pi.base.font);
- }
-}
-
-
-////////////////////////////////
-
-CommandInset::CommandInset(string const & data)
-{
- lock_ = true;
-
- string::size_type idx0 = data.find("|++|");
- name_ = data.substr(0, idx0);
- if (idx0 == string::npos)
- return;
- idx0 += 4;
- string::size_type idx1 = data.find("|++|", idx0);
- cell(0) = asArray(data.substr(idx0, idx1 - idx0));
- if (idx1 == string::npos)
- return;
- cell(1) = asArray(data.substr(idx1 + 4));
-}
-
-
-MathInset * CommandInset::clone() const
-{
- return new CommandInset(*this);
-}
-
-
-void CommandInset::write(WriteStream & os) const
-{
- os << "\\" << name_;
- if (cell(1).size())
- os << "[" << cell(1) << "]";
- os << "{" << cell(0) << "}";
-}
-
-
-string CommandInset::screenLabel() const
-{
- return name_;
-}
-
-////////////////////////////////
-
-RefInset::RefInset()
- : CommandInset("ref")
-{}
-
-
-RefInset::RefInset(string const & data)
- : CommandInset(data)
-{}
-
-
-MathInset * RefInset::clone() const
-{
- return new RefInset(*this);
-}
-
-
-void RefInset::infoize(std::ostream & os) const
-{
- os << "Ref: " << cell(0);
-}
-
-
-int RefInset::dispatch(string const & cmd, idx_type, pos_type)
-{
- if (cmd == "mouse 3") {
- cerr << "trying to goto ref" << cell(0) << "\n";
- mathcursor->formula()->view()->owner()->getLyXFunc()->
- dispatch(LFUN_REF_GOTO, asString(cell(0)));
- return 1; // dispatched
- }
-
- if (cmd == "mouse 1") {
- cerr << "trying to open ref" << cell(0) << "\n";
- // Eventually trigger dialog with button 3 not 1
-// mathcursor->formula()->view()->owner()->getDialogs()
-// ->showRef(this);
- return 1; // dispatched
- }
-
- return 0; // undispatched
-}
-
-
-string RefInset::screenLabel() const
-{
- string str;
- for (int i = 0; !types[i].latex_name.empty(); ++i)
- if (name_ == types[i].latex_name) {
- str = _(types[i].short_gui_name);
- break;
- }
- str += asString(cell(0));
-
- //if (/* !isLatex && */ !cell(0).empty()) {
- // str += "||";
- // str += asString(cell(1));
- //}
- return str;
-}
-
-
-void RefInset::validate(LaTeXFeatures & features) const
-{
- if (name_ == "vref" || name_ == "vpageref")
- features.require("varioref");
- else if (name_ == "prettyref")
- features.require("prettyref");
-}
-
-
-int RefInset::ascii(std::ostream & os, int) const
-{
- os << "[" << asString(cell(0)) << "]";
- return 0;
-}
-
-
-int RefInset::linuxdoc(std::ostream & os) const
-{
- os << "<ref id=\"" << asString(cell(0))
- << "\" name=\"" << asString(cell(1)) << "\" >";
- return 0;
-}
-
-
-int RefInset::docbook(std::ostream & os, bool) const
-{
- if (cell(1).empty()) {
- os << "<xref linkend=\"" << asString(cell(0)) << "\">";
- } else {
- os << "<link linkend=\"" << asString(cell(0))
- << "\">" << asString(cell(1)) << "</link>";
- }
-
- return 0;
-}
-
-RefInset::type_info RefInset::types[] = {
- { "ref", N_("Standard"), N_("Ref: ")},
- { "pageref", N_("Page Number"), N_("Page: ")},
- { "vpageref", N_("Textual Page Number"), N_("TextPage: ")},
- { "vref", N_("Standard+Textual Page"), N_("Ref+Text: ")},
- { "prettyref", N_("PrettyRef"), N_("PrettyRef: ")},
- { "", "", "" }
-};
-
-///////////////////////////////////
+using std::string;
+using std::auto_ptr;
MathBoxInset::MathBoxInset(string const & name)
- : MathGridInset(1, 1), name_(name)
+ : MathNestInset(1), name_(name)
{}
-MathInset * MathBoxInset::clone() const
+auto_ptr<InsetBase> MathBoxInset::clone() const
{
- return new MathBoxInset(*this);
+ return auto_ptr<InsetBase>(new MathBoxInset(*this));
}
void MathBoxInset::write(WriteStream & os) const
{
- os << "\\" << name_ << "{" << cell(0) << "}";
+ os << '\\' << name_ << '{' << cell(0) << '}';
}
}
-void MathBoxInset::rebreak()
+void MathBoxInset::metrics(MetricsInfo & mi, Dimension & dim) const
{
- //lyxerr << "trying to rebreak...\n";
+ FontSetChanger dummy(mi.base, "textnormal");
+ cell(0).metrics(mi, dim);
+ metricsMarkers(dim);
+ dim_ = dim;
}
-void MathBoxInset::metrics(MathMetricsInfo & mi) const
+void MathBoxInset::draw(PainterInfo & pi, int x, int y) const
{
- MathFontSetChanger dummy(mi.base, "textnormal");
- MathGridInset::metrics(mi);
+ FontSetChanger dummy(pi.base, "textnormal");
+ cell(0).draw(pi, x, y);
+ drawMarkers(pi, x, y);
}
-void MathBoxInset::draw(MathPainterInfo & pi, int x, int y) const
+void MathBoxInset::infoize(std::ostream & os) const
{
- MathFontSetChanger dummy(pi.base, "textnormal");
- MathGridInset::draw(pi, x, y);
- mathed_draw_framebox(pi, x, y, this);
+ os << "Box: " << name_;
}
projects / lyx.git / blobdiff