Add dialect support and showstringspaces parameter to the listings dialog, fix bug 3664. Mostly from Jurgen

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18467 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Bo Peng 2007-05-23 02:05:01 +00:00
parent c6bb3cfe5e
commit 1cfc04f4ae
3 changed files with 710 additions and 513 deletions

View File

@ -48,20 +48,104 @@ namespace frontend {
char const * languages[] =
{ "no language", "ABAP", "ACSL", "Ada", "ALGOL", "C", "C++", "Caml", "Clean", "Cobol",
"Comal 80", "csh", "Delphi", "Eiffel", "Elan", "Euphoria", "Fortran", "Haskell",
"HTML", "IDL", "Java", "Lisp", "Logo", "make", "Mathematica", "Matlab", "Mercury",
"Miranda", "ML", "Modula-2", "Oberon-2", "OCL", "Pascal", "Perl", "PHP", "PL/I", "POV",
"Prolog", "Python", "R", "S", "SAS", "SHELXL", "Simula", "tcl", "SQL", "TeX", "VBScript",
"VHDL", "XML", "" };
{ "no language", "ABAP", "ACSL", "Ada", "ALGOL", "Assembler", "Awk", "bash", "Basic", "C",
"C++", "Caml", "Clean", "Cobol", "Comal 80", "command.com", "Comsol", "csh", "Delphi",
"Eiffel", "Elan", "Euphoria", "Fortran", "Gnuplot", "Haskell", "HTML", "IDL", "inform",
"Java", "JVMIS", "ksh", "Lingo", "Lisp", "Logo", "make", "Mathematica", "Matlab", "Mercury",
"MetaPost", "Miranda", "ML", "Modula-2", "MuPAD", "NASTRAN", "Oberon-2", "OCL", "Octave",
"Oz", "Pascal", "Perl", "PHP", "PL/I", "Plasm", "PostScript", "POV", "Prolog", "Promela",
"PSTricks", "Python", "R", "Reduce", "Rexx", "RSL", "Ruby", "S", "SAS", "Scilab", "sh",
"SHELXL", "Simula", "tcl", "SPARQL", "SQL", "tcl", "TeX", "VBScript", "Verilog", "VHDL",
"VRML", "XML", "XSLT", "" };
char const * languages_gui[] =
{ N_("No language"), "ABAP", "ACSL", "Ada", "ALGOL", "C", "C++", "Caml", "Clean", "Cobol",
"Comal 80", "csh", "Delphi", "Eiffel", "Elan", "Euphoria", "Fortran", "Haskell",
"HTML", "IDL", "Java", "Lisp", "Logo", "make", "Mathematica", "Matlab", "Mercury",
"Miranda", "ML", "Modula-2", "Oberon-2", "OCL", "Pascal", "Perl", "PHP", "PL/I", "POV",
"Prolog", "Python", "R", "S", "SAS", "SHELXL", "Simula", "tcl", "SQL", "TeX", "VBScript",
"VHDL", "XML", "" };
{ N_("No language"), "ABAP", "ACSL", "Ada", "ALGOL", "Assembler", "Awk", "bash", "Basic",
"C", "C++", "Caml", "Clean", "Cobol", "Comal 80", "command.com", "Comsol", "csh", "Delphi",
"Eiffel", "Elan", "Euphoria", "Fortran", "Gnuplot", "Haskell", "HTML", "IDL", "inform",
"Java", "JVMIS", "ksh", "Lingo", "Lisp", "Logo", "make", "Mathematica", "Matlab", "Mercury",
"MetaPost", "Miranda", "ML", "Modula-2", "MuPAD", "NASTRAN", "Oberon-2", "OCL", "Octave",
"Oz", "Pascal", "Perl", "PHP", "PL/I", "Plasm", "PostScript", "POV", "Prolog", "Promela",
"PSTricks", "Python", "R", "Reduce", "Rexx", "RSL", "Ruby", "S", "SAS", "Scilab", "sh",
"SHELXL", "Simula", "tcl", "SPARQL", "SQL", "tcl", "TeX", "VBScript", "Verilog", "VHDL",
"VRML", "XML", "XSLT", "" };
struct dialect_info {
/// the dialect
char const * dialect;
/// the associated language
char const * language;
/// representation of the dialect in the gui
char const * gui;
/// is this the default dialect?
bool is_default;
};
dialect_info const dialects[] = {
{ "R/2 4.3", "ABAP", "R/2 4.3", false },
{ "R/2 5.0", "ABAP", "R/2 5.0", false },
{ "R/3 3.1", "ABAP", "R/3 3.1", false },
{ "R/3 4.6C", "ABAP", "R/3 4.6C", false },
{ "R/3 6.10", "ABAP", "R/3 6.10", true },
{ "2005", "Ada", "2005", true },
{ "83", "Ada", "83", false },
{ "95", "Ada", "95", false },
{ "60", "Algol", "60", false },
{ "68", "Algol", "68", true },
{ "Motorola68k", "Assembler", "Motorola 68xxx", false },
{ "x86masm", "Assembler", "x86 (MASM)", false },
{ "gnu", "Awk", "gnu", true },
{ "POSIX", "Awk", "POSIX", false },
{ "Visual", "Basic", "Visual", false },
{ "ANSI", "C", "ANSI", true },
{ "Handel", "C", "Handel", false },
{ "Objective", "C", "Objective", false },
{ "Sharp", "C", "Sharp", false },
{ "ANSI", "C++", "ANSI", false },
{ "GNU", "C++", "GNU", false },
{ "ISO", "C++", "ISO", true },
{ "Visual", "C++", "Visual", false },
{ "light", "Caml", "light", true },
{ "Objective", "Caml", "Objective", false },
{ "1974", "Cobol", "1974", false },
{ "1985", "Cobol", "1985", true },
{ "ibm", "Cobol", "IBM", false },
{ "WinXP", "command.com", "Windows XP", true },
{ "77", "Fortran", "77", false },
{ "90", "Fortran", "90", false },
{ "95", "Fortran", "95", true },
{ "CORBA", "IDL", "CORBA", false },
{ "AspectJ", "Java", "Aspect J", false },
{ "Auto", "Lisp", "Auto", false },
{ "gnu", "make", "gnu", false },
{ "1.0", "Mathematica", "1.0", false },
{ "3.0", "Mathematica", "3.0", false },
{ "5.2", "Mathematica", "5.2", true },
{ "decorative", "OCL", "decorative", false },
{ "OMG", "OCL", "OMG", true },
{ "Borland6", "Pascal", "Borland 6", false },
{ "Standard", "Pascal", "Standard", true },
{ "XSC", "Pascal", "XSC", false },
{ "PLUS", "S", "PLUS", false },
{ "67", "Simula", "67", true },
{ "CII", "Simula", "CII", false },
{ "DEC", "Simula", "DEC", false },
{ "IBM", "Simula", "IBM", false },
{ "tk", "tcl", "tk", false },
{ "AlLaTeX", "TeX", "AlLaTeX", false },
{ "common", "TeX", N_("common"), false },
{ "LaTeX", "TeX", "LaTeX", false },
{ "plain", "TeX", N_("plain"), true },
{ "primitive", "TeX", N_("primitive"), false },
{ "AMS", "VHDL", "AMS", false },
{ "97", "VRML", "97", true }
};
size_t const nr_dialects = sizeof(dialects) / sizeof(dialect_info);
char const * font_sizes[] =
{ "default", "tiny", "scriptsize", "footnotesize", "small", "normalsize", "large",
@ -89,6 +173,7 @@ QListingsDialog::QListingsDialog(QListings * form)
connect(closePB, SIGNAL(clicked()), form, SLOT(slotClose()));
connect(languageCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
connect(dialectCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
connect(inlineCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(floatCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(placementLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
@ -101,6 +186,7 @@ QListingsDialog::QListingsDialog(QListings * form)
connect(fontstyleCO, SIGNAL(currentIndexChanged(int)), this, SLOT(change_adaptor()));
connect(breaklinesCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(spaceCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(spaceInStringCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(extendedcharsCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
connect(listingsED, SIGNAL(textChanged()), this, SLOT(change_adaptor()));
@ -142,6 +228,18 @@ void QListingsDialog::change_adaptor()
string QListingsDialog::construct_params()
{
string language = languages[languageCO->currentIndex()];
string dialect;
string const dialect_gui = fromqstr(dialectCO->currentText());
if (dialectCO->currentIndex() > 0) {
for (size_t i = 0; i < nr_dialects; ++i) {
if (dialect_gui == dialects[i].gui
&& dialects[i].language == language
&& !dialects[i].is_default) {
dialect = dialects[i].dialect;
break;
}
}
}
bool float_ = floatCB->isChecked();
string placement;
@ -177,13 +275,18 @@ string QListingsDialog::construct_params()
basicstyle += "\\" + fontstyle;
bool breakline = breaklinesCB->isChecked();
bool space = spaceCB->isChecked();
bool spaceInString = spaceInStringCB->isChecked();
bool extendedchars = extendedcharsCB->isChecked();
string extra = fromqstr(listingsED->toPlainText());
// compose a string
InsetListingsParams par;
if (language != "no language" && !contains(extra, "language="))
if (language != "no language" && !contains(extra, "language=")) {
if (dialect.empty())
par.addParam("language", language);
else
par.addParam("language", "{[" + dialect + "]" + language + "}");
}
if (float_)
par.addParam("float", "");
if (!placement.empty())
@ -204,6 +307,8 @@ string QListingsDialog::construct_params()
par.addParam("breaklines", "true");
if (space)
par.addParam("showspaces", "true");
if (!spaceInString)
par.addParam("showstringspaces", "false");
if (extendedchars)
par.addParam("extendedchars", "true");
par.addParams(extra);
@ -258,6 +363,27 @@ void QListingsDialog::on_numberSideCO_currentIndexChanged(int index)
}
void QListingsDialog::on_languageCO_currentIndexChanged(int index)
{
dialectCO->clear();
// 0 is "no dialect"
int default_dialect = 0;
dialectCO->addItem(qt_("No dialect"));
string const language = languages[index];
for (size_t i = 0; i < nr_dialects; ++i) {
if (language == dialects[i].language) {
dialectCO->addItem(dialects[i].gui);
if (dialects[i].is_default)
default_dialect =
dialectCO->findText(dialects[i].gui);
}
}
dialectCO->setCurrentIndex(default_dialect);
dialectCO->setEnabled(dialectCO->count() > 1);
}
/////////////////////////////////////////////////////////////////////
//
// QListings
@ -314,6 +440,7 @@ void QListings::update_contents()
dialog_->listingsTB->setPlainText(
qt_("Input listings parameters on the right. Enter ? for a list of parameters."));
dialog_->languageCO->setCurrentIndex(findToken(languages, "no language"));
dialog_->dialectCO->setCurrentIndex(0);
dialog_->floatCB->setChecked(false);
dialog_->placementLE->clear();
dialog_->numberSideCO->setCurrentIndex(0);
@ -325,6 +452,7 @@ void QListings::update_contents()
dialog_->fontsizeCO->setCurrentIndex(findToken(font_sizes, "default"));
dialog_->breaklinesCB->setChecked(false);
dialog_->spaceCB->setChecked(false);
dialog_->spaceInStringCB->setChecked(true);
dialog_->extendedcharsCB->setChecked(false);
// set values from param string
@ -340,15 +468,43 @@ void QListings::update_contents()
for (vector<string>::iterator it = pars.begin();
it != pars.end(); ++it) {
if (prefixIs(*it, "language=")) {
int n = findToken(languages, plainParam(it->substr(9)));
string arg = plainParam(it->substr(9));
// has dialect?
string language;
string dialect;
bool in_gui = false;
if (prefixIs(arg, "[") && contains(arg, "]")) {
string::size_type end_dialect = arg.find("]");
dialect = arg.substr(1, end_dialect - 1);
language = arg.substr(end_dialect + 1);
} else
language = arg;
int n = findToken(languages, language);
if (n >= 0) {
dialog_->languageCO->setEnabled(true);
dialog_->languageCO->setCurrentIndex(n);
*it = "";
in_gui = true;
}
// on_languageCO_currentIndexChanged should have set dialects
if (!dialect.empty()) {
string dialect_gui;
for (size_t i = 0; i < nr_dialects; ++i) {
if (dialect == dialects[i].dialect
&& dialects[i].language == language) {
dialect_gui = dialects[i].gui;
break;
}
}
n = dialog_->dialectCO->findText(toqstr(dialect_gui));
if (n >= 0)
dialog_->dialectCO->setCurrentIndex(n);
else
// a known language that is not in the gui
dialog_->languageCO->setEnabled(false);
in_gui = false;
}
if (in_gui)
*it = "";
dialog_->languageCO->setEnabled(in_gui);
dialog_->dialectCO->setEnabled(
in_gui && dialog_->dialectCO->count() > 1);
} else if (prefixIs(*it, "floatplacement=")) {
dialog_->floatCB->setChecked(true);
dialog_->placementLE->setEnabled(true);
@ -428,6 +584,9 @@ void QListings::update_contents()
} else if (prefixIs(*it, "showspaces=")) {
dialog_->spaceCB->setChecked(contains(*it, "true"));
*it = "";
} else if (prefixIs(*it, "showstringspaces=")) {
dialog_->spaceInStringCB->setChecked(contains(*it, "true"));
*it = "";
} else if (prefixIs(*it, "extendedchars=")) {
dialog_->extendedcharsCB->setChecked(contains(*it, "true"));
*it = "";

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@ -40,6 +40,8 @@ protected Q_SLOTS:
void on_inlineCB_stateChanged(int state);
/// turn off numbering options when none is selected
void on_numberSideCO_currentIndexChanged(int);
/// show dialect when language is chosen
void on_languageCO_currentIndexChanged(int);
protected:
virtual void closeEvent(QCloseEvent * e);
private:

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