]> git.lyx.org Git - features.git/blobdiff - src/insets/insetnote.C
change "support/std_sstream.h" to <sstream>
[features.git] / src / insets / insetnote.C
index 14f2ec49c605ec375561a00b9b8b452a1d553b4f..3be5403fb54ccff288c0a69101b7009932e47a06 100644 (file)
@@ -15,6 +15,8 @@
 #include "insetnote.h"
 
 #include "BufferView.h"
+#include "cursor.h"
+#include "debug.h"
 #include "dispatchresult.h"
 #include "funcrequest.h"
 #include "gettext.h"
 #include "metricsinfo.h"
 #include "paragraph.h"
 
-#include "support/std_sstream.h"
+#include "support/lyxalgo.h"
+#include "support/translator.h"
 
+#include <sstream>
 
 using std::string;
 using std::auto_ptr;
@@ -34,6 +38,63 @@ using std::ostream;
 using std::ostringstream;
 
 
+namespace {
+
+typedef Translator<std::string, InsetNoteParams::Type> NoteTranslator;
+
+NoteTranslator const init_notetranslator() {
+       NoteTranslator translator("Note", InsetNoteParams::Note);
+       translator.addPair("Comment", InsetNoteParams::Comment);
+       translator.addPair("Greyedout", InsetNoteParams::Greyedout);
+       return translator;
+}
+
+
+NoteTranslator const init_notetranslator_loc() {
+       NoteTranslator translator(_("Note"), InsetNoteParams::Note);
+       translator.addPair(_("Comment"), InsetNoteParams::Comment);
+       translator.addPair(_("Greyed out"), InsetNoteParams::Greyedout);
+       return translator;
+}
+
+
+NoteTranslator const & notetranslator() {
+       static NoteTranslator translator = init_notetranslator();
+       return translator;
+}
+
+
+NoteTranslator const & notetranslator_loc() {
+       static NoteTranslator translator = init_notetranslator_loc();
+       return translator;
+}
+
+} // anon
+
+
+
+
+InsetNoteParams::InsetNoteParams()
+       : type(Note)
+{}
+
+
+void InsetNoteParams::write(ostream & os) const
+{
+       string const label = notetranslator().find(type);
+       os << "Note " << label << "\n";
+}
+
+
+void InsetNoteParams::read(LyXLex & lex)
+{
+       string label;
+       lex >> label;
+       if (lex)
+               type = notetranslator().find(label);
+}
+
+
 void InsetNote::init()
 {
        setInsetName("Note");
@@ -44,7 +105,7 @@ void InsetNote::init()
 InsetNote::InsetNote(BufferParams const & bp, string const & label)
        : InsetCollapsable(bp)
 {
-       params_.type = label;
+       params_.type = notetranslator().find(label);
        init();
 }
 
@@ -83,6 +144,7 @@ void InsetNote::write(Buffer const & buf, ostream & os) const
 
 void InsetNote::read(Buffer const & buf, LyXLex & lex)
 {
+       params_.read(lex);
        InsetCollapsable::read(buf, lex);
        setButtonLabel();
 }
@@ -90,22 +152,26 @@ void InsetNote::read(Buffer const & buf, LyXLex & lex)
 
 void InsetNote::setButtonLabel()
 {
+       string const label = notetranslator_loc().find(params_.type);
+       setLabel(label);
+
        LyXFont font(LyXFont::ALL_SANE);
        font.decSize();
        font.decSize();
 
-       if (params_.type == "Note") {
-               setLabel(_("LyX Note"));
+       switch (params_.type) {
+       case InsetNoteParams::Note:
                font.setColor(LColor::note);
                setBackgroundColor(LColor::notebg);
-       } else if (params_.type == "Comment") {
-               setLabel(_("Comment"));
+               break;
+       case InsetNoteParams::Comment:
                font.setColor(LColor::comment);
                setBackgroundColor(LColor::commentbg);
-       } else {
-               setLabel(_("Greyed Out"));
+               break;
+       case InsetNoteParams::Greyedout:
                font.setColor(LColor::greyedout);
                setBackgroundColor(LColor::greyedoutbg);
+               break;
        }
        setLabelFont(font);
 }
@@ -118,34 +184,30 @@ bool InsetNote::showInsetDialog(BufferView * bv) const
 }
 
 
-DispatchResult
-InsetNote::priv_dispatch(FuncRequest const & cmd,
-                        idx_type & idx, pos_type & pos)
+void InsetNote::priv_dispatch(LCursor & cur, FuncRequest & cmd)
 {
-       BufferView * bv = cmd.view();
-
        switch (cmd.action) {
 
-       case LFUN_INSET_MODIFY: {
+       case LFUN_INSET_MODIFY:
                InsetNoteMailer::string2params(cmd.argument, params_);
                setButtonLabel();
-               bv->update();
-               return DispatchResult(true, true);
-       }
+               cur.bv().update();
+               break;
 
        case LFUN_INSET_DIALOG_UPDATE:
-               InsetNoteMailer(*this).updateDialog(bv);
-               return DispatchResult(true, true);
+               InsetNoteMailer(*this).updateDialog(&cur.bv());
+               break;
 
        case LFUN_MOUSE_RELEASE:
-               if (cmd.button() == mouse_button::button3 && hitButton(cmd)) {
-                       InsetNoteMailer(*this).showDialog(bv);
-                       return DispatchResult(true, true);
-               }
-               // fallthrough:
+               if (cmd.button() == mouse_button::button3 && hitButton(cmd))
+                       InsetNoteMailer(*this).showDialog(&cur.bv());
+               else
+                       InsetCollapsable::priv_dispatch(cur, cmd);
+               break;
 
        default:
-               return InsetCollapsable::priv_dispatch(cmd, idx, pos);
+               InsetCollapsable::priv_dispatch(cur, cmd);
+               break;
        }
 }
 
@@ -153,98 +215,103 @@ InsetNote::priv_dispatch(FuncRequest const & cmd,
 int InsetNote::latex(Buffer const & buf, ostream & os,
                     OutputParams const & runparams) const
 {
-       string const pt = params_.type;
-
-       int i = 0;
-       if (pt == "Comment")
-                // verbatim
-               os << "%\n\\begin{comment}\n";
-       else if (pt == "Greyedout")
-                // we roll our own macro
-               os << "%\n\\begin{lyxgreyedout}\n";
-
-       if (pt != "Note")
-               i = inset.latex(buf, os, runparams);
-
-       if (pt == "Comment") {
-               os << "%\n\\end{comment}\n";
-               i += 4;
-       } else if (pt == "Greyedout") {
-               os << "%\n\\end{lyxgreyedout}\n";
-               i += 4;
-       }
-       return i;
+       if (params_.type == InsetNoteParams::Note)
+               return 0;
+
+       string type;
+       if (params_.type == InsetNoteParams::Comment)
+               type = "comment";
+       else if (params_.type == InsetNoteParams::Greyedout)
+               type = "lyxgreyedout";
+
+       ostringstream ss;
+       ss << "%\n\\begin{" << type << "}\n";
+       InsetText::latex(buf, ss, runparams);
+       ss << "%\n\\end{" << type << "}\n";
+
+       string const str = ss.str();
+       os << str;
+       // Return how many newlines we issued.
+       return int(lyx::count(str.begin(), str.end(),'\n') + 1);
 }
 
 
 int InsetNote::linuxdoc(Buffer const & buf, std::ostream & os,
                        OutputParams const & runparams) const
 {
-       string const pt = params_.type;
+       if (params_.type == InsetNoteParams::Note)
+               return 0;
 
-       int i = 0;
-       if (pt == "Comment")
-               os << "<comment>\n";
+       ostringstream ss;
+       if (params_.type == InsetNoteParams::Comment)
+               ss << "<comment>\n";
 
-       if (pt != "Note")
-               i = inset.linuxdoc(buf, os, runparams);
+       InsetText::linuxdoc(buf, ss, runparams);
 
-       if (pt == "Comment") {
-               os << "\n</comment>\n";
-               i += 3;
-       }
-       return i;
+       if (params_.type == InsetNoteParams::Comment)
+               ss << "\n</comment>\n";
+
+       string const str = ss.str();
+       os << str;
+       // Return how many newlines we issued.
+       return int(lyx::count(str.begin(), str.end(),'\n') + 1);
 }
 
 
 int InsetNote::docbook(Buffer const & buf, std::ostream & os,
                       OutputParams const & runparams) const
 {
-       string const pt = params_.type;
+       if (params_.type == InsetNoteParams::Note)
+               return 0;
 
-       int i = 0;
-       if (pt == "Comment")
-               os << "<remark>\n";
+       ostringstream ss;
+       if (params_.type == InsetNoteParams::Comment)
+               ss << "<remark>\n";
 
-       if (pt != "Note")
-               i = inset.docbook(buf, os, runparams);
+       InsetText::docbook(buf, ss, runparams);
 
-       if (pt == "Comment") {
-               os << "\n</remark>\n";
-               i += 3;
-       }
-       return i;
+       if (params_.type == InsetNoteParams::Comment)
+               ss << "\n</remark>\n";
+
+       string const str = ss.str();
+       os << str;
+       // Return how many newlines we issued.
+       return int(lyx::count(str.begin(), str.end(),'\n') + 1);
 }
 
 
 int InsetNote::plaintext(Buffer const & buf, std::ostream & os,
                     OutputParams const & runparams) const
 {
-       int i = 0;
-       string const pt = params_.type;
-       if (pt != "Note") {
-               os << "[";
-               i = inset.plaintext(buf, os, runparams);
-               os << "]";
-       }
-       return i;
+       if (params_.type == InsetNoteParams::Note)
+               return 0;
+
+       ostringstream ss;
+       ss << "[";
+       InsetText::plaintext(buf, ss, runparams);
+       ss << "]";
+
+       string const str = ss.str();
+       os << str;
+       // Return how many newlines we issued.
+       return int(lyx::count(str.begin(), str.end(),'\n') + 1);
 }
 
 
 void InsetNote::validate(LaTeXFeatures & features) const
 {
-       if (params_.type == "Comment")
+       if (params_.type == InsetNoteParams::Comment)
                features.require("verbatim");
-       if (params_.type == "Greyedout") {
+       if (params_.type == InsetNoteParams::Greyedout) {
                features.require("color");
                features.require("lyxgreyedout");
        }
-       inset.validate(features);
+       InsetText::validate(features);
 }
 
 
 
-string const InsetNoteMailer:: name_("note");
+string const InsetNoteMailer::name_("note");
 
 InsetNoteMailer::InsetNoteMailer(InsetNote & inset)
        : inset_(inset)
@@ -277,25 +344,18 @@ void InsetNoteMailer::string2params(string const & in,
        istringstream data(in);
        LyXLex lex(0,0);
        lex.setStream(data);
-       params.read(lex);
-}
-
-
-void InsetNoteParams::write(ostream & os) const
-{
-       os << type << "\n";
-}
 
+       string name;
+       lex >> name;
+       if (!lex || name != name_)
+               return print_mailer_error("InsetNoteMailer", in, 1, name_);
 
-void InsetNoteParams::read(LyXLex & lex)
-{
-       if (lex.isOK()) {
-               lex.next();
-               string token = lex.getString();
-       }
+       // This is part of the inset proper that is usually swallowed
+       // by LyXText::readInset
+       string id;
+       lex >> id;
+       if (!lex || id != "Note")
+               return print_mailer_error("InsetBoxMailer", in, 2, "Note");
 
-       if (lex.isOK()) {
-               lex.next();
-               type = lex.getString();
-       }
+       params.read(lex);
 }