#include <config.h>
-#include <fstream>
-using std::ifstream;
-
-#include <cstdlib>
-
#ifdef __GNUG__
#pragma implementation
#endif
-#include FORMS_H_LOCATION
#include "insetbib.h"
-#include "combox.h"
#include "buffer.h"
#include "debug.h"
-#include "lyx_gui_misc.h"
#include "BufferView.h"
#include "gettext.h"
-#include "bibforms.h"
#include "lyxtext.h"
-#include "support/filetools.h"
-
-using std::ostream;
-using std::endl;
-
-extern BufferView * current_view;
-
-FD_citation_form * citation_form = 0;
-FD_bibitem_form * bibitem_form = 0;
-static Combox * bibcombox = 0;
-
-void BibitemUpdate(Combox *);
-FD_citation_form * create_form_citation_form(void);
-FD_bibitem_form * create_form_bibitem_form(void);
-
-
-extern "C" void bibitem_cb(FL_OBJECT *, long data)
-{
- switch (data) {
- case 1: // OK, citation
- {
- InsetCitation::Holder * holder =
- static_cast<InsetCitation::Holder*>
- (citation_form->citation_form->u_vdata);
- if(!holder->view->buffer()->isReadonly()) {
-
- InsetCitation * inset = holder->inset;
- inset->setContents(bibcombox->getline());
- inset->setOptions(fl_get_input(citation_form->label));
- fl_hide_form(citation_form->citation_form);
- // shouldn't mark the buffer dirty unless something
- // was actually altered
- holder->view->updateInset(inset, true);
- break;
- }
- // fall through to Cancel on RO-mode
- }
- case 0: fl_hide_form(citation_form->citation_form);
- break;
- case 3: // OK, bibitem
- {
- InsetBibKey::Holder * holder =
- static_cast<InsetBibKey::Holder*>
- (bibitem_form->bibitem_form->u_vdata);
-
- if(!holder->view->buffer()->isReadonly()) {
- InsetBibKey * inset = holder->inset;
- inset->setContents(fl_get_input(bibitem_form->key));
- inset->setOptions(fl_get_input(bibitem_form->label));
- fl_hide_form(bibitem_form->bibitem_form);
- // Does look like a hack? It is! (but will change at 0.13)
- holder->view->text->RedoParagraph();
- holder->view->update(1);
- break;
- } // fall through to Cancel on RO-mode
- }
- case 2: // Cancel, bibitem
- fl_hide_form(bibitem_form->bibitem_form); // Cancel, bibitem
- break;
- }
-}
-
-
-FD_citation_form * create_form_citation_form(void)
-{
- FL_OBJECT * obj;
- FD_citation_form * fdui = (FD_citation_form *) fl_calloc(1, sizeof(FD_citation_form));
-
- fdui->citation_form = fl_bgn_form(FL_NO_BOX, 220, 130);
- obj = fl_add_box(FL_UP_BOX, 0, 0, 220, 130, "");
- fdui->key = obj = fl_add_text(FL_NORMAL_TEXT, 20, 10, 60, 30, _("Key:"));
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_set_object_lalign(obj, FL_ALIGN_RIGHT);
-
- bibcombox = new Combox(FL_COMBOX_INPUT);
- bibcombox->add(80, 10, 130, 30, 300);
-
- obj = fl_add_button(FL_RETURN_BUTTON, 20, 90, 90, 30, _("OK"));
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_set_object_callback(obj, bibitem_cb, 1);
- obj = fl_add_button(FL_NORMAL_BUTTON, 120, 90, 90, 30, idex(_("Cancel|^[")));
- fl_set_button_shortcut(obj, scex(_("Cancel|^[")), 1);
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_set_object_callback(obj, bibitem_cb, 0);
- fdui->label = obj = fl_add_input(FL_NORMAL_INPUT, 80, 50, 130, 30, idex(_("Remark:|#R")));
- fl_set_input_shortcut(obj, scex(_("Remark:|#R")), 1);
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_end_form();
-
- //fdui->citation_form->fdui = fdui;
-
- return fdui;
-}
-/*---------------------------------------*/
-
-FD_bibitem_form * create_form_bibitem_form(void)
-{
- FL_OBJECT * obj;
- FD_bibitem_form * fdui = (FD_bibitem_form *) fl_calloc(1, sizeof(FD_bibitem_form));
-
- fdui->bibitem_form = fl_bgn_form(FL_NO_BOX, 220, 130);
- obj = fl_add_box(FL_UP_BOX, 0, 0, 220, 130, "");
- fdui->key = obj = fl_add_input(FL_NORMAL_INPUT, 80, 10, 130, 30, idex(_("Key:|#K")));
- fl_set_input_shortcut(obj, scex(_("Key:|#K")), 1);
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- obj = fl_add_button(FL_RETURN_BUTTON, 20, 90, 90, 30, _("OK"));
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_set_object_callback(obj, bibitem_cb, 3);
- obj = fl_add_button(FL_NORMAL_BUTTON, 120, 90, 90, 30, idex(_("Cancel|^[")));
- fl_set_button_shortcut(obj, scex(_("Cancel|^[")), 1);
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_set_object_callback(obj, bibitem_cb, 2);
- fdui->label = obj = fl_add_input(FL_NORMAL_INPUT, 80, 50, 130, 30, idex(_("Label:|#L")));
- fl_set_input_shortcut(obj, scex(_("Label:|#L")), 1);
- fl_set_object_lsize(obj, FL_NORMAL_SIZE);
- fl_end_form();
-
- //fdui->bibitem_form->fdui = fdui;
-
- return fdui;
-}
-/*---------------------------------------*/
-
-
-InsetCitation::InsetCitation(string const & key, string const & note)
- : InsetCommand("cite", key, note)
-{
-
-}
+#include "lyxrc.h"
+#include "font.h"
+#include "LyXView.h"
+#include "lyxtextclasslist.h"
+#include "frontends/Dialogs.h"
-InsetCitation::~InsetCitation()
-{
- if(citation_form && citation_form->citation_form
- && citation_form->citation_form->visible
- && citation_form->citation_form->u_vdata == &holder)
- fl_hide_form(citation_form->citation_form);
-}
-
-
-void InsetCitation::Edit(BufferView * bv, int, int, unsigned int)
-{
- if(bv->buffer()->isReadonly())
- WarnReadonly(bv->buffer()->fileName());
+#include "support/filetools.h"
+#include "support/path.h"
+#include "support/os.h"
+#include "support/lstrings.h"
+#include "support/LAssert.h"
- if (!citation_form) {
- citation_form = create_form_citation_form();
- fl_set_form_atclose(citation_form->citation_form,
- CancelCloseBoxCB, 0);
- }
+#include <fstream>
+#include <cstdlib>
- holder.inset = this;
- holder.view = bv;
-
- citation_form->citation_form->u_vdata = &holder;
-
- BibitemUpdate(bibcombox);
- if (!bibcombox->select_text(getContents().c_str()))
- bibcombox->addline(getContents().c_str());
-
- fl_set_input(citation_form->label, getOptions().c_str());
- if (citation_form->citation_form->visible) {
- fl_raise_form(citation_form->citation_form);
- } else {
- fl_show_form(citation_form->citation_form,
- FL_PLACE_MOUSE, FL_FULLBORDER,
- _("Citation"));
- }
-}
+using std::ostream;
+using std::ifstream;
+using std::getline;
+using std::endl;
+using std::vector;
+using std::pair;
+using std::max;
+int InsetBibKey::key_counter = 0;
+const string key_prefix = "key-";
-string InsetCitation::getScreenLabel() const
+InsetBibKey::InsetBibKey(InsetCommandParams const & p)
+ : InsetCommand(p), counter(1)
{
- string temp("[");
-
- temp += contents;
-
- if (!options.empty()) {
- temp += ", " + options;
- }
-
- return temp + ']';
+ if (getContents().empty())
+ setContents(key_prefix + tostr(++key_counter));
}
-InsetBibKey::InsetBibKey(string const & key, string const & label):
- InsetCommand("bibitem", key, label)
+InsetBibKey::~InsetBibKey()
{
- counter = 1;
- if (key.empty())
- contents = ' ';
}
-InsetBibKey::InsetBibKey(InsetBibKey const * b):
- InsetCommand("bibitem", b->contents, b->options)
+Inset * InsetBibKey::clone(Buffer const &, bool) const
{
- counter = b->counter;
+ InsetBibKey * b = new InsetBibKey(params());
+ b->setCounter(counter);
+ return b;
}
-InsetBibKey::~InsetBibKey()
-{
- if(bibitem_form && bibitem_form->bibitem_form
- && bibitem_form->bibitem_form->visible
- && bibitem_form->bibitem_form->u_vdata == &holder)
- fl_hide_form(bibitem_form->bibitem_form);
-}
-
void InsetBibKey::setCounter(int c)
{
counter = c;
-
- if (contents.empty())
- contents += tostr(counter);
}
// as a LyX 2.x command, and lyxlex is not enough smart to understand
// real LaTeX commands. Yes, that could be fixed, but would be a waste
// of time cause LyX3 won't use lyxlex anyway. (ale)
-void InsetBibKey::Write(ostream & os) const
+void InsetBibKey::write(Buffer const *, ostream & os) const
{
os << "\\bibitem ";
- if (!options.empty()) {
+ if (! getOptions().empty()) {
os << '['
- << options << ']';
+ << getOptions() << ']';
}
os << '{'
- << contents << "}\n";
+ << getContents() << "}\n";
}
-string InsetBibKey::getScreenLabel() const
+// This is necessary here because this is written without begin_inset
+// This should be changed!!! (Jug)
+void InsetBibKey::read(Buffer const *, LyXLex & lex)
{
- if (!options.empty())
- return options;
-
- return tostr(counter);
-}
+ if (lex.eatLine()) {
+ string const token = lex.getString();
+ scanCommand(token);
+ } else {
+ lex.printError("InsetCommand: Parse error: `$$Token'");
+ }
+ if (prefixIs(getContents(), key_prefix)) {
+ int key = strToInt(getContents().substr(key_prefix.length()));
+ key_counter = max(key_counter, key);
+ }
+}
-/*
- The value in "Key:" isn't allways set right after a few bibkey insets have
- been added/removed. Perhaps the wrong object is deleted/used somewhere
- upwards?
- (Joacim 1998-03-04)
-*/
-void InsetBibKey::Edit(BufferView * bv, int, int, unsigned int)
+string const InsetBibKey::getBibLabel() const
{
- if(bv->buffer()->isReadonly())
- WarnReadonly(bv->buffer()->fileName());
-
- if (!bibitem_form) {
- bibitem_form = create_form_bibitem_form();
- fl_set_form_atclose(bibitem_form->bibitem_form,
- CancelCloseBoxCB, 0);
- }
+ if (! getOptions().empty())
+ return getOptions();
+ return tostr(counter);
+}
- holder.inset = this;
- holder.view = bv;
-
- bibitem_form->bibitem_form->u_vdata = &holder;
- // InsetBibtex uses the same form, with different labels
- fl_set_object_label(bibitem_form->key, idex(_("Key:|#K")));
- fl_set_button_shortcut(bibitem_form->key, scex(_("Key:|#K")), 1);
- fl_set_object_label(bibitem_form->label, idex(_("Label:|#L")));
- fl_set_button_shortcut(bibitem_form->label, scex(_("Label:|#L")), 1);
- fl_set_input(bibitem_form->key, getContents().c_str());
- fl_set_input(bibitem_form->label, getOptions().c_str());
- if (bibitem_form->bibitem_form->visible) {
- fl_raise_form(bibitem_form->bibitem_form);
- } else {
- fl_show_form(bibitem_form->bibitem_form, FL_PLACE_MOUSE,
- FL_FULLBORDER,
- _("Bibliography item"));
- }
+string const InsetBibKey::getScreenLabel(Buffer const *) const
+{
+ return getContents() + " [" + getBibLabel() + "]";
}
+void InsetBibKey::edit(BufferView * bv, int, int, unsigned int)
+{
+ bv->owner()->getDialogs()->showBibitem(this);
+}
-InsetBibtex::InsetBibtex(string const & dbase, string const & style,
- Buffer * o)
- : InsetCommand("BibTeX", dbase, style), owner(o)
+
+void InsetBibKey::edit(BufferView * bv, bool)
{
+ edit(bv, 0, 0, 0);
}
+
+InsetBibtex::InsetBibtex(InsetCommandParams const & p, bool)
+ : InsetCommand(p)
+{}
+
+
InsetBibtex::~InsetBibtex()
{
- if(bibitem_form && bibitem_form->bibitem_form
- && bibitem_form->bibitem_form->visible
- && bibitem_form->bibitem_form->u_vdata == &holder)
- fl_hide_form(bibitem_form->bibitem_form);
}
-string InsetBibtex::getScreenLabel() const
+string const InsetBibtex::getScreenLabel(Buffer const *) const
{
return _("BibTeX Generated References");
}
-int InsetBibtex::Latex(ostream & os,
+int InsetBibtex::latex(Buffer const * buffer, ostream & os,
bool /*fragile*/, bool/*fs*/) const
{
- // this looks like an horrible hack and it is :) The problem
- // is that owner is not initialized correctly when the bib
- // inset is cut and pasted. Such hacks will not be needed
- // later (JMarc)
- if (!owner) {
- owner = current_view->buffer();
+ // changing the sequence of the commands
+ // 1. \bibliographystyle{style}
+ // 2. \addcontentsline{...} - if option bibtotoc set
+ // 3. \bibliography{database}
+ string adb;
+ string db_in = getContents();
+ db_in = split(db_in, adb, ',');
+
+ // Style-Options
+ string style = getOptions(); // maybe empty! and with bibtotoc
+ string bibtotoc;
+ if (prefixIs(style,"bibtotoc")) {
+ bibtotoc = "bibtotoc";
+ if (contains(style,',')) {
+ style = split(style,bibtotoc,',');
+ }
+ }
+
+ if (!buffer->niceFile
+ && IsFileReadable(MakeAbsPath(style, buffer->filePath()) + ".bst")) {
+ style = MakeAbsPath(style, buffer->filePath());
+ }
+
+ if (!style.empty()) { // we want no \biblio...{}
+ os << "\\bibliographystyle{" << style << "}\n";
}
+
+ // bibtotoc-Option
+ if (!bibtotoc.empty()) {
+ // maybe a problem when a textclass has no "art" as
+ // part of its name, because it's than book.
+ // For the "official" lyx-layouts it's no problem to support
+ // all well
+ if (!contains(textclasslist[buffer->params.textclass].name(),
+ "art")) {
+ if (buffer->params.sides == LyXTextClass::OneSide) {
+ // oneside
+ os << "\\clearpage";
+ } else {
+ // twoside
+ os << "\\cleardoublepage";
+ }
+
+ // bookclass
+ os << "\\addcontentsline{toc}{chapter}{\\bibname}";
+
+ } else {
+ // article class
+ os << "\\addcontentsline{toc}{section}{\\refname}";
+ }
+ }
+
+ // database
// If we generate in a temp dir, we might need to give an
// absolute path there. This is a bit complicated since we can
// have a comma-separated list of bibliographies
- string adb, db_out;
- string db_in = getContents();
- db_in = split(db_in, adb, ',');
- while(!adb.empty()) {
- if (!owner->niceFile &&
- IsFileReadable(MakeAbsPath(adb, owner->filepath)+".bib"))
- adb = MakeAbsPath(adb, owner->filepath);
+ string db_out;
+ while (!adb.empty()) {
+ if (!buffer->niceFile &&
+ IsFileReadable(MakeAbsPath(adb, buffer->filePath())+".bib"))
+ adb = os::external_path(MakeAbsPath(adb, buffer->filePath()));
db_out += adb;
db_out += ',';
db_in= split(db_in, adb,',');
}
db_out = strip(db_out, ',');
- // Idem, but simpler
- string style;
- if (!owner->niceFile
- && IsFileReadable(MakeAbsPath(getOptions(), owner->filepath)
- + ".bst"))
- style = MakeAbsPath(getOptions(), owner->filepath);
- else
- style = getOptions();
-
- os << "\\bibliographystyle{" << style << "}\n"
- << "\\bibliography{" << db_out << "}\n";
+ os << "\\bibliography{" << db_out << "}\n";
return 2;
}
-// This method returns a comma separated list of Bibtex entries
-string InsetBibtex::getKeys(char delim)
+vector<string> const InsetBibtex::getFiles(Buffer const & buffer) const
{
- // This hack is copied from InsetBibtex::Latex.
- // Is it still needed? Probably yes.
- // Why is this needed here when it already is in Latex?
- // Anyway we need a different way to get to the
- // buffer the inset is in. (Lgb)
-
- //if (!owner) {
- // owner = current_view->buffer();
- //}
-
- string tmp, keys;
+ // Doesn't appear to be used (Angus, 31 July 2001)
+ Path p(buffer.filePath());
+
+ vector<string> vec;
+
+ string tmp;
string bibfiles = getContents();
bibfiles = split(bibfiles, tmp, ',');
- while(!tmp.empty()) {
- string fil = findtexfile(ChangeExtension(tmp, "bib", false),
- "bib");
- lyxerr[Debug::LATEX] << "Bibfile: " << fil << endl;
+ while (!tmp.empty()) {
+ string file = findtexfile(ChangeExtension(tmp, "bib"), "bib");
+ lyxerr[Debug::LATEX] << "Bibfile: " << file << endl;
+
// If we didn't find a matching file name just fail silently
- if (!fil.empty()) {
- // This is a _very_ simple parser for Bibtex database
- // files. All it does is to look for lines starting
- // in @ and not being @preamble and @string entries.
- // It does NOT do any syntax checking!
- ifstream ifs(fil.c_str());
- string linebuf;
- while (getline(ifs, linebuf)) {
- linebuf = frontStrip(linebuf);
- if (prefixIs(linebuf, "@")) {
- linebuf = subst(linebuf, '{', '(');
- linebuf = split(linebuf, tmp, '(');
- tmp = lowercase(tmp);
- if (!prefixIs(tmp, "@string")
- && !prefixIs(tmp, "@preamble")) {
- linebuf = split(linebuf,
- tmp, ',');
- tmp = frontStrip(strip(tmp));
- if (!tmp.empty()) {
- keys += tmp;
- keys += delim;
- }
+ if (!file.empty())
+ vec.push_back(file);
+
+ // Get next file name
+ bibfiles = split(bibfiles, tmp, ',');
+ }
+
+ return vec;
+}
+
+// This method returns a comma separated list of Bibtex entries
+vector<pair<string, string> > const InsetBibtex::getKeys(Buffer const * buffer) const
+{
+ vector<pair<string,string> > keys;
+
+ lyx::Assert(buffer);
+ vector<string> const files = getFiles(*buffer);
+ for (vector<string>::const_iterator it = files.begin();
+ it != files.end(); ++ it) {
+ // This is a _very_ simple parser for Bibtex database
+ // files. All it does is to look for lines starting
+ // in @ and not being @preamble and @string entries.
+ // It does NOT do any syntax checking!
+ ifstream ifs(it->c_str());
+ string linebuf0;
+ while (getline(ifs, linebuf0)) {
+ string linebuf = frontStrip(strip(linebuf0));
+ if (linebuf.empty()) continue;
+ if (prefixIs(linebuf, "@")) {
+ linebuf = subst(linebuf, '{', '(');
+ string tmp;
+ linebuf = split(linebuf, tmp, '(');
+ tmp = lowercase(tmp);
+ if (!prefixIs(tmp, "@string")
+ && !prefixIs(tmp, "@preamble")) {
+ linebuf = split(linebuf, tmp, ',');
+ tmp = frontStrip(tmp);
+ if (!tmp.empty()) {
+ keys.push_back(pair<string,string>(tmp,string()));
}
}
+ } else if (!keys.empty()) {
+ keys.back().second += linebuf + "\n";
}
}
- // Get next file name
- bibfiles = split(bibfiles, tmp, ',');
}
return keys;
}
-// BibTeX should have its own dialog. This is provisional.
-void InsetBibtex::Edit(BufferView * bv, int, int, unsigned int)
+void InsetBibtex::edit(BufferView * bv, int, int, unsigned int)
{
- if (!bibitem_form) {
- bibitem_form = create_form_bibitem_form();
- fl_set_form_atclose(bibitem_form->bibitem_form,
- CancelCloseBoxCB, 0);
- }
+ bv->owner()->getDialogs()->showBibtex(this);
+}
- holder.inset = this;
- holder.view = bv;
- bibitem_form->bibitem_form->u_vdata = &holder;
- fl_set_object_label(bibitem_form->key, _("Database:"));
- fl_set_object_label(bibitem_form->label, _("Style: "));
- fl_set_input(bibitem_form->key, getContents().c_str());
- fl_set_input(bibitem_form->label, getOptions().c_str());
- if (bibitem_form->bibitem_form->visible) {
- fl_raise_form(bibitem_form->bibitem_form);
- } else {
- fl_show_form(bibitem_form->bibitem_form,
- FL_PLACE_MOUSE, FL_FULLBORDER,
- _("BibTeX"));
- }
+void InsetBibtex::edit(BufferView * bv, bool)
+{
+ edit(bv, 0, 0, 0);
}
bool InsetBibtex::addDatabase(string const & db)
{
- if (!contains(contents, db.c_str())) {
+ string contents(getContents());
+ if (!contains(contents, db)) {
if (!contents.empty())
- contents += ',';
- contents += db;
+ contents += ",";
+ setContents(contents + db);
return true;
}
return false;
bool InsetBibtex::delDatabase(string const & db)
{
- if (contains(contents, db.c_str())) {
+ if (contains(getContents(), db)) {
string bd = db;
- int n = tokenPos(contents, ',', bd);
+ int const n = tokenPos(getContents(), ',', bd);
if (n > 0) {
// Weird code, would someone care to explain this?(Lgb)
string tmp(", ");
tmp += bd;
- contents = subst(contents, tmp.c_str(), ", ");
+ setContents(subst(getContents(), tmp, ", "));
} else if (n == 0)
- contents = split(contents, bd, ',');
+ setContents(split(getContents(), bd, ','));
else
return false;
}
}
-// This function should be in LyXView when multiframe works ale970302
-void BibitemUpdate(Combox * combox)
-{
- combox->clear();
-
- if (!current_view->available()) return;
-
- string tmp, bibkeys = current_view->buffer()->getBibkeyList(',');
- bibkeys = split(bibkeys, tmp,',');
- while (!tmp.empty()) {
- combox->addto(tmp.c_str());
- bibkeys = split(bibkeys, tmp,',');
- }
-}
-
-
-
// ale070405 This function maybe shouldn't be here. We'll fix this at 0.13.
-int bibitemMaxWidth(Painter & pain, LyXFont const & font)
+int bibitemMaxWidth(BufferView * bv, LyXFont const & font)
{
int w = 0;
+ // Ha, now we are mainly at 1.2.0 and it is still here (Jug)
// Does look like a hack? It is! (but will change at 0.13)
- LyXParagraph * par = current_view->buffer()->paragraph;
+ Paragraph * par = bv->buffer()->paragraph;
while (par) {
if (par->bibkey) {
- int wx = par->bibkey->width(pain, font);
+ int const wx = par->bibkey->width(bv, font);
if (wx > w) w = wx;
}
- par = par->next;
+ par = par->next();
}
return w;
}
// ale070405
-string bibitemWidthest(Painter & pain)
+string const bibitemWidest(Buffer const * buffer)
{
int w = 0;
// Does look like a hack? It is! (but will change at 0.13)
- LyXParagraph * par = current_view->buffer()->paragraph;
+ Paragraph * par = buffer->paragraph;
InsetBibKey * bkey = 0;
LyXFont font;
while (par) {
if (par->bibkey) {
- int wx = par->bibkey->width(pain, font);
+ int const wx =
+ lyxfont::width(par->bibkey->getBibLabel(),
+ font);
if (wx > w) {
w = wx;
bkey = par->bibkey;
}
}
- par = par->next;
+ par = par->next();
}
- if (bkey && !bkey->getScreenLabel().empty())
- return bkey->getScreenLabel();
+ if (bkey && !bkey->getBibLabel().empty())
+ return bkey->getBibLabel();
return "99";
}
projects / lyx.git / blobdiff