|
#include <config.h>
#include <stdlib.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include FORMS_H_LOCATION
#include "insetbib.h"
#include "combox.h"
#include "buffer.h"
#include "error.h"
#include "lyx_gui_misc.h"
#include "BufferView.h"
#include "gettext.h"
#include "bibforms.h"
#include "lyxtext.h"
#include "filetools.h"
extern BufferView *current_view;
FD_citation_form *citation_form=0;
FD_bibitem_form *bibitem_form=0;
static Combox *bibcombox = NULL;
extern void UpdateInset(Inset* inset, bool mark_dirty = true);
void BibitemUpdate(Combox *);
void bibitem_cb(FL_OBJECT *, long);
FD_citation_form * create_form_citation_form(void);
FD_bibitem_form * create_form_bibitem_form(void);
void bibitem_cb(FL_OBJECT *, long data)
{
switch (data) {
// case 0: fl_hide_form(citation_form->citation_form);
// break;
// case 1:
case 1: // OK, citation
{
// InsetCommand *inset = (InsetCommand*)citation_form->vdata;
// inset->setContents(bibcombox->getline());
// inset->setOptions(fl_get_input(citation_form->label));
// fl_hide_form(citation_form->citation_form);
// UpdateInset(inset);
// break;
if(!current_view->currentBuffer()->isReadonly()) {
InsetCommand *inset = (InsetCommand*)citation_form->vdata;
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
UpdateInset(inset);
break;
}
// fall through to Cancel on RO-mode
}
// case 2: fl_hide_form(bibitem_form->bibitem_form);
case 0: fl_hide_form(citation_form->citation_form);
break;
// case 3:
case 3: // OK, bibitem
{
// InsetCommand *inset = (InsetCommand *)bibitem_form->vdata;
// 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)
// current_view->currentBuffer()->text->RedoParagraph();
// current_view->currentBuffer()->update(1);
// break;
if(!current_view->currentBuffer()->isReadonly()) {
InsetCommand *inset = (InsetCommand *)bibitem_form->vdata;
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)
current_view->currentBuffer()->text->RedoParagraph();
current_view->currentBuffer()->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(*fdui));
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, 120);
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(*fdui));
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(LString const & key, LString const & note):
InsetCommand("cite", key, note)
{
}
InsetCitation::~InsetCitation()
{
if(citation_form && citation_form->citation_form
&& citation_form->citation_form->visible
&& citation_form->vdata == this)
fl_hide_form(citation_form->citation_form);
}
void InsetCitation::Edit(int, int)
{
if(current_view->currentBuffer()->isReadonly())
WarnReadonly();
if (!citation_form) {
citation_form = create_form_citation_form();
fl_set_form_atclose(citation_form->citation_form,
CancelCloseBoxCB, NULL);
}
citation_form->vdata = this;
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"));
}
}
LString InsetCitation::getScreenLabel() const
{
LString temp('[');
if (contents.empty()) {
temp+="???";
} else {
temp+=contents;
}
if (!options.empty()) {
temp+=","+options;
}
return temp+']';
}
InsetBibKey::InsetBibKey(LString const & key, LString const & label):
InsetCommand("bibitem", key, label)
{
counter = 1;
if (key.empty())
contents = ' ';
}
InsetBibKey::InsetBibKey(InsetBibKey const *b):
InsetCommand("bibitem", b->contents, b->options)
{
counter = b->counter;
}
InsetBibKey::~InsetBibKey()
{
if(bibitem_form && bibitem_form->bibitem_form
&& bibitem_form->bibitem_form->visible)
fl_hide_form(bibitem_form->bibitem_form);
}
void InsetBibKey::setCounter(int c)
{
counter = c;
if (contents.empty())
contents += counter;
}
// I'm sorry but this is still necessary because \bibitem is used also
// 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(FILE *file)
{
LString s;
if (!options.empty()) {
s += '[';
s += options + ']';
}
s += '{';
s += contents + '}';
fprintf(file,"\\bibitem %s\n", s.c_str());
}
LString InsetBibKey::getScreenLabel() const
{
if (!options.empty())
return options;
LString s;
return s + counter;
}
/*
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(int, int)
{
if(current_view->currentBuffer()->isReadonly())
WarnReadonly();
if (!bibitem_form) {
bibitem_form = create_form_bibitem_form();
fl_set_form_atclose(bibitem_form->bibitem_form,
CancelCloseBoxCB, NULL);
}
bibitem_form->vdata = this;
// 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"));
}
}
InsetBibtex::InsetBibtex(LString const & dbase, LString const & style,
Buffer *o)
:InsetCommand("BibTeX", dbase, style), owner(o)
{
}
InsetBibtex::~InsetBibtex()
{
}
LString InsetBibtex::getScreenLabel() const
{
return _("BibTeX Generated References");
}
int InsetBibtex::Latex(FILE *file, signed char /*fragile*/)
{
LString bib;
signed char dummy = 0;
int result = Latex(bib, dummy);
fprintf(file, "%s", bib.c_str());
return result;
}
int InsetBibtex::Latex(LString &file, signed char /*fragile*/)
{
// 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
LString db_in, adb, db_out;
db_in = getContents();
db_in.split(adb, ',');
while(!adb.empty()) {
if (!owner->niceFile &&
IsFileReadable(MakeAbsPath(adb,owner->filepath)+".bib"))
adb = MakeAbsPath(adb,owner->filepath);
db_out += adb;
db_out += ',';
db_in.split(adb,',');
}
db_out.strip(',');
// Idem, but simpler
LString style;
if (!owner->niceFile
&& IsFileReadable(MakeAbsPath(getOptions(), owner->filepath)
+ ".bst"))
style = MakeAbsPath(getOptions(), owner->filepath);
else
style = getOptions();
file += "\\bibliographystyle{";
file += style;
file += "}\n";
file += "\\bibliography{";
file += db_out;
file += "}\n";
return 2;
}
// BibTeX should have its own dialog. This is provisional.
void InsetBibtex::Edit(int, int)
{
if (!bibitem_form) {
bibitem_form = create_form_bibitem_form();
fl_set_form_atclose(bibitem_form->bibitem_form,
CancelCloseBoxCB, NULL);
}
bibitem_form->vdata = this;
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"));
}
}
bool InsetBibtex::addDatabase(LString const &db)
{
if (!contents.contains(db.c_str())) {
if (!contents.empty())
contents += ',';
contents += db;
return true;
}
return false;
}
bool InsetBibtex::delDatabase(LString const &db)
{
if (contents.contains(db.c_str())) {
LString bd = db;
int n = contents.tokenPos(',', bd);
if (n > 0) {
LString tmp(',');
tmp += bd;
contents.subst(tmp.c_str(), ",");
} else if (n==0)
contents.split(bd, ',');
else
return false;
}
return true;
}
// This function should be in LyXView when multiframe works ale970302
void BibitemUpdate(Combox* combox)
{
combox->clear();
if (!current_view->available())
return;
LyXParagraph *par = current_view->currentBuffer()->paragraph;
while (par) {
if (par->bibkey)
combox->addto(par->bibkey->getContents().c_str());
par = par->next;
}
}
// ale070405 This function maybe shouldn't be here. We'll fix this at 0.13.
int bibitemMaxWidth(const class LyXFont &font)
{
int w = 0;
// Does look like a hack? It is! (but will change at 0.13)
LyXParagraph *par = current_view->currentBuffer()->paragraph;
while (par) {
if (par->bibkey) {
int wx = par->bibkey->Width(font);
if (wx>w) w = wx;
}
par = par->next;
}
return w;
}
// ale070405
LString bibitemWidthest()
{
int w = 0;
// Does look like a hack? It is! (but will change at 0.13)
LyXParagraph *par = current_view->currentBuffer()->paragraph;
InsetBibKey *bkey=0;
LyXFont font;
while (par) {
if (par->bibkey) {
int wx = par->bibkey->Width(font);
if (wx>w) {
w = wx;
bkey = par->bibkey;
}
}
par = par->next;
}
if (bkey)
return bkey->getOptions();
return LString();
}
¤ Dauer der Verarbeitung: 0.19 Sekunden
(vorverarbeitet)
¤
|
Haftungshinweis
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung ist noch experimentell.
|
