-// -*- C++ -*-
-/* This file is part of
- * ======================================================
+/**
+ * \file FormCitation.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
+ * \author Angus Leeming
+ * \author Rob Lahaye
*
- * Copyright 2000 The LyX Team.
- *
- * ======================================================
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
-#include <algorithm>
-#include "gettext.h"
-#include FORMS_H_LOCATION
-#include "xform_macros.h"
#include "FormCitation.h"
-#include "Dialogs.h"
-#include "LyXView.h"
-#include "lyxfunc.h"
-#include "insets/insetcite.h"
-#include "form_citation.h"
-#include "buffer.h"
-#include "BufferView.h"
-#include "support/filetools.h"
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
+#include "ControlCitation.h"
+#include "forms/form_citation.h"
-using std::vector;
-using std::pair;
-using std::max;
-using std::min;
-using std::find;
+#include "Tooltips.h"
+#include "xforms_helpers.h"
+#include "xformsBC.h"
-C_RETURNCB(FormCitation, WMHideCB)
-C_GENERICCB(FormCitation, OKCB)
-C_GENERICCB(FormCitation, CancelCB)
-C_GENERICCB(FormCitation, InputCB)
+#include "support/lstrings.h"
-FormCitation::FormCitation(LyXView * lv, Dialogs * d)
- : dialog_(0), lv_(lv), d_(d), h_(0), inset_(0), dialogIsOpen(false)
-{
- // let the dialog be shown
- // These are permanent connections so we won't bother
- // storing a copy because we won't be disconnecting.
- d->showCitation.connect(slot(this, &FormCitation::showInset));
- d->createCitation.connect(slot(this, &FormCitation::createInset));
- d->hideCitation.connect(slot(this, &FormCitation::hideInset));
-}
+#include "lyx_forms.h"
+using lyx::support::getStringFromVector;
+using lyx::support::getVectorFromString;
+using lyx::support::trim;
-FormCitation::~FormCitation()
-{
- free();
-}
+using std::find;
+using std::max;
+using std::vector;
+using std::string;
-void FormCitation::build()
+
+namespace {
+
+// shamelessly stolen from Menubar_pimpl.C
+int string_width(string const & str)
{
- dialog_ = build_citation();
+ return fl_get_string_widthTAB(FL_NORMAL_STYLE, FL_NORMAL_SIZE,
+ str.c_str(),
+ static_cast<int>(str.length()));
}
-void FormCitation::showInset( InsetCitation * inset )
+void fillChoice(FD_citation * dialog, vector<string> vec)
{
- if( dialogIsOpen || inset == 0 ) return;
+ // Check whether the current contents of the browser will be
+ // changed by loading the contents of the vec...
+ vector<string> const choice_style = getVector(dialog->choice_style);
+
+ if (vec == choice_style)
+ return;
- inset_ = inset;
+ // They will be changed. Proceed
+ bool const noVec = vec.empty();
+ string const str = noVec ? string() : getStringFromVector(vec, "|");
- textAfter = inset->getOptions();
- updateCitekeys(inset->getContents());
- show();
+ fl_clear_choice(dialog->choice_style);
+ fl_addto_choice(dialog->choice_style, str.c_str());
+ setEnabled(dialog->choice_style, !noVec);
}
-void FormCitation::createInset( string const & arg )
+void updateStyle(FD_citation * dialog, string command)
{
- if( dialogIsOpen ) return;
-
- string keys;
- if (contains(arg, "|")) {
- keys = token(arg, '|', 0);
- textAfter = token(arg, '|', 1);
- } else {
- keys = arg;
- textAfter.erase();
- }
-
- updateCitekeys(keys);
- show();
+ // Find the style of the citekeys
+ vector<biblio::CiteStyle> const & styles =
+ ControlCitation::getCiteStyles();
+ biblio::CitationStyle cs = biblio::getCitationStyle(command);
+
+ vector<biblio::CiteStyle>::const_iterator cit =
+ find(styles.begin(), styles.end(), cs.style);
+
+ // Use this to initialise the GUI
+ bool const noStyles = cit == styles.end();
+ int const index = 1 + ( noStyles ? 0 : int(cit - styles.begin()) );
+ fl_set_choice(dialog->choice_style, index);
+
+ // Disable if there are no styles, otherwise use cs member settings.
+ fl_set_button(dialog->check_full_author_list, !noStyles && cs.full);
+ fl_set_button(dialog->check_force_uppercase, !noStyles && cs.forceUCase);
}
+} // namespace anon
-void FormCitation::hideInset(InsetCitation * ti)
-{
- if (inset_ == ti) {
- inset_ = 0;
- hide();
- }
-}
+typedef FormController<ControlCitation, FormView<FD_citation> > base_class;
-void FormCitation::show()
-{
- if (!dialog_) {
- build();
- fl_set_form_atclose(dialog_->form_citation,
- C_FormCitationWMHideCB, 0);
- }
- update(); // make sure its up-to-date
-
- dialogIsOpen = true;
- if (dialog_->form_citation->visible) {
- fl_raise_form(dialog_->form_citation);
- } else {
- fl_show_form(dialog_->form_citation,
- FL_PLACE_MOUSE | FL_FREE_SIZE,
- FL_TRANSIENT,
- _("Citation"));
- u_ = d_->updateBufferDependent.
- connect(slot(this, &FormCitation::update));
- h_ = d_->hideBufferDependent.
- connect(slot(this, &FormCitation::hide));
- }
-}
+FormCitation::FormCitation(Dialog & parent)
+ : base_class(parent, _("Citation"))
+{}
-void FormCitation::update()
+void FormCitation::apply()
{
- bibkeys.clear();
- bibkeysInfo.clear();
+ string command = "cite";
+ if (isActive(dialog_->choice_style)) {
+ vector<biblio::CiteStyle> const & styles =
+ ControlCitation::getCiteStyles();
+
+ int const choice =
+ std::max(0, fl_get_choice(dialog_->choice_style) - 1);
+ bool const full =
+ fl_get_button(dialog_->check_full_author_list);
+ bool const force =
+ fl_get_button(dialog_->check_force_uppercase);
+
+ command = biblio::getCiteCommand(styles[choice], full, force);
+ }
- vector<pair<string,string> > blist =
- lv_->buffer()->getBibkeyList();
+ controller().params().setCmdName(command);
+ controller().params().setContents(getStringFromVector(citekeys));
- for( unsigned int i = 0; i < blist.size(); ++i ) {
- bibkeys.push_back(blist[i].first);
- bibkeysInfo.push_back(blist[i].second);
- }
+ string const before = getString(dialog_->input_before);
+ controller().params().setSecOptions(before);
+
+ string const after = getString(dialog_->input_after);
+ controller().params().setOptions(after);
+}
- blist.clear();
- fl_freeze_form( dialog_->form_citation );
+void FormCitation::hide()
+{
+ citekeys.clear();
+ bibkeys.clear();
- updateBrowser( dialog_->bibBrsr, bibkeys );
- updateBrowser( dialog_->citeBrsr, citekeys );
- fl_clear_browser( dialog_->infoBrsr );
+ FormDialogView::hide();
+}
- // No keys have been selected yet, so...
- setBibButtons( OFF );
- setCiteButtons( OFF );
- int noKeys = max( bibkeys.size(), citekeys.size() );
+void FormCitation::build()
+{
+ dialog_.reset(build_citation(this));
+
+ // Manage the ok, apply, restore and cancel/close buttons
+ bcview().setOK(dialog_->button_ok);
+ bcview().setApply(dialog_->button_apply);
+ bcview().setCancel(dialog_->button_close);
+ bcview().setRestore(dialog_->button_restore);
+
+ // disable for read-only documents
+ bcview().addReadOnly(dialog_->button_add);
+ bcview().addReadOnly(dialog_->button_del);
+ bcview().addReadOnly(dialog_->button_up);
+ bcview().addReadOnly(dialog_->button_down);
+ bcview().addReadOnly(dialog_->choice_style);
+ bcview().addReadOnly(dialog_->input_before);
+ bcview().addReadOnly(dialog_->input_after);
+ bcview().addReadOnly(dialog_->check_full_author_list);
+ bcview().addReadOnly(dialog_->check_force_uppercase);
+
+ // trigger an input event for cut&paste with middle mouse button.
+ setPrehandler(dialog_->input_search);
+ setPrehandler(dialog_->input_before);
+ setPrehandler(dialog_->input_after);
+
+ fl_set_input_return(dialog_->input_after, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_before, FL_RETURN_CHANGED);
+ fl_set_input_return(dialog_->input_search, FL_RETURN_END);
+
+ //set up the tooltip mechanism
+ string str = _("Add the selected entry to the current citation reference.");
+ tooltips().init(dialog_->button_add, str);
+
+ str = _("Delete the selected entry from the current citation reference.");
+ tooltips().init(dialog_->button_del, str);
+
+ str = _("Move the selected entry upwards (in the current list).");
+ tooltips().init(dialog_->button_up, str);
+
+ str = _("Move the selected entry downwards (in the current list).");
+ tooltips().init(dialog_->button_down, str);
+
+ str = _("The entries which will be cited. Select them with the arrow buttons from the right browser window.");
+ tooltips().init(dialog_->browser_cite, str);
+#if FL_VERSION == 0 || (FL_REVISION == 0 && FL_FIXLEVEL == 0)
+ // Work-around xforms' bug; enable tooltips for browser widgets.
+ setPrehandler(dialog_->browser_cite);
+#endif
- // Place bounds, so that 4 <= noKeys <= 15
- noKeys = max( 4, min(15, noKeys) );
+ str = _("All entries in the database you have loaded (via \"Insert->Lists&TOC->BibTex Reference\"). Move the ones you want to cite with the arrow buttons into the left browser window.");
+ tooltips().init(dialog_->browser_bib, str);
+#if FL_VERSION == 0 || (FL_REVISION == 0 && FL_FIXLEVEL == 0)
+ // Work-around xforms' bug; enable tooltips for browser widgets.
+ setPrehandler(dialog_->browser_bib);
+#endif
- // Re-size the form to accommodate the new browser size
- int size = 20 * noKeys;
- bool bibPresent = ( bibkeys.size() > 0 );
- setSize( size, bibPresent );
+ str = _("Information about the selected entry");
+ tooltips().init(dialog_->browser_info, str);
+#if FL_VERSION == 0 || (FL_REVISION == 0 && FL_FIXLEVEL == 0)
+ // Work-around xforms' bug; enable tooltips for browser widgets.
+ setPrehandler(dialog_->browser_info);
+#endif
- fl_set_input( dialog_->textAftr, textAfter.c_str() );
+ str = _("Here you may select how the citation label should look inside the text (Natbib).");
+ tooltips().init(dialog_->choice_style, str);
- fl_unfreeze_form( dialog_->form_citation );
-}
+ str = _("Activate if you want to print all authors in a reference with more than three authors, and not \"<First Author> et al.\" (Natbib).");
+ tooltips().init(dialog_->check_full_author_list, str);
+ str = _("Activate if you want to print the first character of the author name as uppercase (\"Van Gogh\", not \"van Gogh\"). Useful at the beginning of sentences (Natbib).");
+ tooltips().init(dialog_->check_force_uppercase, str);
-void FormCitation::updateCitekeys( string const & keysIn )
-{
- citekeys.clear();
+ str = _("Optional text which appears before the citation reference, e.g. \"see <Ref>\"");
+ tooltips().init(dialog_->input_before, str);
- string tmp;
- string keys = keysIn;
- keys = frontStrip( split(keys, tmp, ',') );
- while( !tmp.empty() ) {
- citekeys.push_back( tmp );
- keys = frontStrip( split(keys, tmp, ',') );
- }
-}
+ str = _("Optional text which appears after the citation reference, e.g. \"pp. 12\"");
+ tooltips().init(dialog_->input_after, str);
+ str = _("Search your database (all fields will be searched).");
+ tooltips().init(dialog_->input_search, str);
-void FormCitation::updateBrowser( FL_OBJECT * browser,
- vector<string> const & keys ) const
-{
- fl_clear_browser( browser );
+ str = _("Activate if you want to have case sensitive search: \"bibtex\" finds \"bibtex\", but not \"BibTeX\".");
+ tooltips().init(dialog_->check_search_case, str);
- for( unsigned int i = 0; i < keys.size(); ++i )
- fl_add_browser_line( browser, keys[i].c_str() );
+ str = _("Activate if you want to enter Regular Expressions.");
+ tooltips().init(dialog_->check_search_type, str);
}
-void FormCitation::setBibButtons( State status ) const
+void FormCitation::findBiblio(biblio::Direction const dir)
{
- switch (status) {
- case ON:
- fl_activate_object( dialog_->addBtn );
- fl_set_object_lcol( dialog_->addBtn, FL_BLACK );
- break;
-
- case OFF:
- fl_deactivate_object( dialog_->addBtn );
- fl_set_object_lcol( dialog_->addBtn, FL_INACTIVE );
- break;
-
- default:
- break;
- }
+ string const str = getString(dialog_->input_search);
+ biblio::InfoMap const & theMap = controller().bibkeysInfo();
+ bool const caseSensitive =
+ fl_get_button(dialog_->check_search_case);
+ biblio::Search const type =
+ fl_get_button(dialog_->check_search_type) ?
+ biblio::REGEX : biblio::SIMPLE;
+
+ vector<string>::const_iterator start = bibkeys.begin();
+ int const sel = fl_get_browser(dialog_->browser_bib);
+ if (sel >= 1 && sel <= int(bibkeys.size()))
+ start += sel - 1;
+
+ // Find the NEXT instance...
+ (dir == biblio::FORWARD) ? ++start : --start;
+
+
+ vector<string>::const_iterator const cit =
+ biblio::searchKeys(theMap, bibkeys, str,
+ start, type, dir, caseSensitive);
+
+ if (cit == bibkeys.end())
+ return;
+
+ int const found = int(cit - bibkeys.begin()) + 1;
+ if (found == sel)
+ return;
+
+ // Update the display
+ int const top = max(found - 5, 1);
+ fl_set_browser_topline(dialog_->browser_bib, top);
+ fl_select_browser_line(dialog_->browser_bib, found);
+ input(dialog_->browser_bib, 0);
}
-void FormCitation::setCiteButtons( State status ) const
+ButtonPolicy::SMInput FormCitation::input(FL_OBJECT * ob, long)
{
- switch( status ) {
- case ON:
- {
- fl_activate_object( dialog_->delBtn );
- fl_set_object_lcol( dialog_->delBtn, FL_BLACK );
-
- int sel = fl_get_browser( dialog_->citeBrsr );
-
- if( sel != 1 ) {
- fl_activate_object( dialog_->upBtn );
- fl_set_object_lcol( dialog_->upBtn, FL_BLACK );
- } else {
- fl_deactivate_object( dialog_->upBtn );
- fl_set_object_lcol( dialog_->upBtn, FL_INACTIVE );
- }
+ ButtonPolicy::SMInput activate = ButtonPolicy::SMI_NOOP;
- if( sel != fl_get_browser_maxline(dialog_->citeBrsr)) {
- fl_activate_object( dialog_->downBtn );
- fl_set_object_lcol( dialog_->downBtn, FL_BLACK );
- } else {
- fl_deactivate_object( dialog_->downBtn );
- fl_set_object_lcol( dialog_->downBtn, FL_INACTIVE );
- }
-
- break;
- }
- case OFF:
- {
- fl_deactivate_object( dialog_->delBtn );
- fl_set_object_lcol( dialog_->delBtn, FL_INACTIVE );
+ biblio::InfoMap const & theMap = controller().bibkeysInfo();
- fl_deactivate_object( dialog_->upBtn );
- fl_set_object_lcol( dialog_->upBtn, FL_INACTIVE );
-
- fl_deactivate_object( dialog_->downBtn );
- fl_set_object_lcol( dialog_->downBtn, FL_INACTIVE );
- }
- default:
- break;
- }
-}
+ string topCitekey;
+ if (!citekeys.empty()) topCitekey = citekeys[0];
+ if (ob == dialog_->browser_bib) {
+ fl_deselect_browser(dialog_->browser_cite);
-void FormCitation::setSize( int brsrHeight, bool bibPresent ) const
-{
- int const infoHeight = 110;
- int const otherHeight = 140;
- brsrHeight = max( brsrHeight, 175 );
- int formHeight = brsrHeight + otherHeight;
-
- if( bibPresent ) formHeight += infoHeight + 30;
- fl_set_form_size( dialog_->form_citation, 430, formHeight );
-
- // No resizing is alowed in the y-direction
- fl_set_form_minsize( dialog_->form_citation, 430, formHeight );
- fl_set_form_maxsize( dialog_->form_citation, 1000, formHeight );
-
- int ypos = 0;
- fl_set_object_geometry( dialog_->box, 0, ypos, 430, formHeight );
- ypos += 30;
- fl_set_object_geometry( dialog_->citeBrsr, 10, ypos, 180, brsrHeight );
- fl_set_object_geometry( dialog_->bibBrsr, 240, ypos, 180, brsrHeight );
- fl_set_object_geometry( dialog_->addBtn, 200, ypos, 30, 30 );
- ypos += 35;
- fl_set_object_geometry( dialog_->delBtn, 200, ypos, 30, 30 );
- ypos += 35;
- fl_set_object_geometry( dialog_->upBtn, 200, ypos, 30, 30 );
- ypos += 35;
- fl_set_object_geometry( dialog_->downBtn, 200, ypos, 30, 30 );
-
- ypos = brsrHeight+30; // base of Citation/Bibliography browsers
-
- // awaiting natbib support
- fl_hide_object( dialog_->style );
-
- if( bibPresent ) {
- ypos += 30;
- fl_set_object_geometry( dialog_->infoBrsr, 10, ypos, 410, infoHeight );
- fl_show_object( dialog_->infoBrsr );
- ypos += infoHeight;
- }
- else
- fl_hide_object( dialog_->infoBrsr );
+ unsigned int const sel = fl_get_browser(dialog_->browser_bib);
+ if (sel < 1 || sel > bibkeys.size())
+ return ButtonPolicy::SMI_NOOP;
- ypos += 20;
- // awaiting natbib support
- fl_hide_object( dialog_->textBefore );
+ // Put into browser_info the additional info associated with
+ // the selected browser_bib key
+ fl_clear_browser(dialog_->browser_info);
- fl_set_object_position(dialog_->textAftr, 100, ypos);
-// fl_set_object_geometry( dialog_->textAftr, 100, ypos, 250, 30 );
- fl_set_object_geometry( dialog_->ok, 230, ypos+50, 90, 30 );
- fl_set_object_geometry( dialog_->cancel, 330, ypos+50, 90, 30 );
-}
+ string const tmp = formatted(biblio::getInfo(theMap,
+ bibkeys[sel - 1]),
+ dialog_->browser_info->w - 10);
+ fl_add_browser_line(dialog_->browser_info, tmp.c_str());
+ // Highlight the selected browser_bib key in browser_cite if
+ // present
+ vector<string>::const_iterator cit =
+ find(citekeys.begin(), citekeys.end(), bibkeys[sel - 1]);
-void FormCitation::input( State cb )
-{
- switch( cb ) {
- case BIBBRSR:
- {
- fl_deselect_browser( dialog_->citeBrsr );
-
- unsigned int sel = fl_get_browser( dialog_->bibBrsr );
- if( sel < 1 || sel > bibkeys.size() ) break;
-
- // Put into infoBrsr the additional info associated with
- // the selected bibBrsr key
- fl_clear_browser( dialog_->infoBrsr );
- fl_add_browser_line( dialog_->infoBrsr,
- bibkeysInfo[sel-1].c_str() );
-
- // Highlight the selected bibBrsr key in citeBrsr if present
- vector<string>::iterator it =
- find( citekeys.begin(), citekeys.end(), bibkeys[sel-1] );
-
- if( it != citekeys.end() ) {
- int n = it - citekeys.begin();
- fl_select_browser_line( dialog_->citeBrsr, n+1 );
- fl_set_browser_topline( dialog_->citeBrsr, n+1 );
+ if (cit != citekeys.end()) {
+ int const n = int(cit - citekeys.begin());
+ fl_select_browser_line(dialog_->browser_cite, n + 1);
+ fl_set_browser_topline(dialog_->browser_cite, n + 1);
}
- if( !lv_->buffer()->isReadonly() ) {
- if( it != citekeys.end() ) {
- setBibButtons( OFF );
- setCiteButtons( ON );
+ if (!kernel().isBufferReadonly()) {
+ if (cit != citekeys.end()) {
+ setBibButtons(OFF);
+ setCiteButtons(ON);
} else {
- setBibButtons( ON );
- setCiteButtons( OFF );
+ setBibButtons(ON);
+ setCiteButtons(OFF);
}
}
- }
- break;
- case CITEBRSR:
- {
- unsigned int sel = fl_get_browser( dialog_->citeBrsr );
- if( sel < 1 || sel > citekeys.size() ) break;
-
- if( !lv_->buffer()->isReadonly() ) {
- setBibButtons( OFF );
- setCiteButtons( ON );
- }
- // Highlight the selected citeBrsr key in bibBrsr
- vector<string>::iterator it =
- find( bibkeys.begin(), bibkeys.end(), citekeys[sel-1] );
+ } else if (ob == dialog_->browser_cite) {
+ unsigned int const sel = fl_get_browser(dialog_->browser_cite);
+ if (sel < 1 || sel > citekeys.size())
+ return ButtonPolicy::SMI_NOOP;
- if (it != bibkeys.end()) {
- int n = it - bibkeys.begin();
- fl_select_browser_line( dialog_->bibBrsr, n+1 );
- fl_set_browser_topline( dialog_->bibBrsr, n+1 );
+ if (!kernel().isBufferReadonly()) {
+ setBibButtons(OFF);
+ setCiteButtons(ON);
+ }
- // Put into infoBrsr the additional info associated with
- // the selected citeBrsr key
- fl_clear_browser( dialog_->infoBrsr );
- fl_add_browser_line( dialog_->infoBrsr,
- bibkeysInfo[n].c_str() );
+ // Highlight the selected browser_cite key in browser_bib
+ vector<string>::const_iterator cit =
+ find(bibkeys.begin(), bibkeys.end(), citekeys[sel - 1]);
+
+ if (cit != bibkeys.end()) {
+ int const n = int(cit - bibkeys.begin());
+ fl_select_browser_line(dialog_->browser_bib, n + 1);
+ fl_set_browser_topline(dialog_->browser_bib, n + 1);
+
+ // Put into browser_info the additional info associated
+ // with the selected browser_cite key
+ fl_clear_browser(dialog_->browser_info);
+ string const tmp =
+ formatted(biblio::getInfo(theMap, citekeys[sel - 1]),
+ dialog_->browser_info->w - 10);
+ fl_add_browser_line(dialog_->browser_info, tmp.c_str());
}
- }
- break;
- case ADD:
- {
- if( lv_->buffer()->isReadonly() ) break;
- unsigned int sel = fl_get_browser( dialog_->bibBrsr );
- if( sel < 1 || sel > bibkeys.size() ) break;
+ } else if (ob == dialog_->button_add) {
+ unsigned int const sel = fl_get_browser(dialog_->browser_bib);
+ if (sel < 1 || sel > bibkeys.size())
+ return ButtonPolicy::SMI_NOOP;
- // Add the selected bibBrsr key to citeBrsr
- fl_addto_browser( dialog_->citeBrsr,
- bibkeys[sel-1].c_str() );
- citekeys.push_back( bibkeys[sel-1] );
+ // Add the selected browser_bib key to browser_cite
+ fl_addto_browser(dialog_->browser_cite,
+ bibkeys[sel - 1].c_str());
+ citekeys.push_back(bibkeys[sel - 1]);
- int n = citekeys.size();
- fl_select_browser_line( dialog_->citeBrsr, n );
+ int const n = int(citekeys.size());
+ fl_select_browser_line(dialog_->browser_cite, n);
- setBibButtons( OFF );
- setCiteButtons( ON );
- }
- break;
- case DELETE:
- {
- if( lv_->buffer()->isReadonly() ) break;
+ setBibButtons(OFF);
+ setCiteButtons(ON);
+ activate = ButtonPolicy::SMI_VALID;
- unsigned int sel = fl_get_browser( dialog_->citeBrsr );
- if( sel < 1 || sel > citekeys.size() ) break;
+ } else if (ob == dialog_->button_del) {
+ unsigned int const sel = fl_get_browser(dialog_->browser_cite);
+ if (sel < 1 || sel > citekeys.size())
+ return ButtonPolicy::SMI_NOOP;
- // Remove the selected key from citeBrsr
- fl_delete_browser_line( dialog_->citeBrsr, sel ) ;
- citekeys.erase( citekeys.begin() + sel-1 );
+ // Remove the selected key from browser_cite
+ fl_delete_browser_line(dialog_->browser_cite, sel) ;
+ citekeys.erase(citekeys.begin() + sel - 1);
- setBibButtons( ON );
- setCiteButtons( OFF );
- }
- break;
- case UP:
- {
- if( lv_->buffer()->isReadonly() ) break;
+ setBibButtons(ON);
+ setCiteButtons(OFF);
+ activate = ButtonPolicy::SMI_VALID;
- unsigned int sel = fl_get_browser( dialog_->citeBrsr );
- if( sel < 2 || sel > citekeys.size() ) break;
+ } else if (ob == dialog_->button_up) {
+ unsigned int const sel = fl_get_browser(dialog_->browser_cite);
+ if (sel < 2 || sel > citekeys.size())
+ return ButtonPolicy::SMI_NOOP;
// Move the selected key up one line
- vector<string>::iterator it = citekeys.begin() + sel-1;
- string tmp = *it;
+ vector<string>::iterator it = citekeys.begin() + sel - 1;
+ string const tmp = *it;
- fl_delete_browser_line( dialog_->citeBrsr, sel );
- citekeys.erase( it );
+ fl_delete_browser_line(dialog_->browser_cite, sel);
+ citekeys.erase(it);
- fl_insert_browser_line( dialog_->citeBrsr, sel-1, tmp.c_str() );
- fl_select_browser_line( dialog_->citeBrsr, sel-1 );
- citekeys.insert( it-1, tmp );
- setCiteButtons( ON );
- }
- break;
- case DOWN:
- {
- if( lv_->buffer()->isReadonly() ) break;
+ fl_insert_browser_line(dialog_->browser_cite, sel - 1, tmp.c_str());
+ fl_select_browser_line(dialog_->browser_cite, sel - 1);
+ citekeys.insert(it - 1, tmp);
+ setCiteButtons(ON);
+ activate = ButtonPolicy::SMI_VALID;
- unsigned int sel = fl_get_browser( dialog_->citeBrsr );
- if( sel < 1 || sel > citekeys.size()-1 ) break;
+ } else if (ob == dialog_->button_down) {
+ unsigned int const sel = fl_get_browser(dialog_->browser_cite);
+ if (sel < 1 || sel > citekeys.size() - 1)
+ return ButtonPolicy::SMI_NOOP;
// Move the selected key down one line
- vector<string>::iterator it = citekeys.begin() + sel-1;
- string tmp = *it;
+ vector<string>::iterator it = citekeys.begin() + sel - 1;
+ string const tmp = *it;
+
+ fl_delete_browser_line(dialog_->browser_cite, sel);
+ citekeys.erase(it);
+
+ fl_insert_browser_line(dialog_->browser_cite, sel+1, tmp.c_str());
+ fl_select_browser_line(dialog_->browser_cite, sel+1);
+ citekeys.insert(it+1, tmp);
+ setCiteButtons(ON);
+ activate = ButtonPolicy::SMI_VALID;
+
+ } else if (ob == dialog_->button_previous) {
+ findBiblio(biblio::BACKWARD);
+ } else if (ob == dialog_->button_next) {
+ findBiblio(biblio::FORWARD);
+ } else if (ob == dialog_->input_search) {
+ findBiblio(biblio::FORWARD);
+ } else if (ob == dialog_->choice_style ||
+ ob == dialog_->check_full_author_list ||
+ ob == dialog_->check_force_uppercase ||
+ ob == dialog_->input_before ||
+ ob == dialog_->input_after) {
+ activate = ButtonPolicy::SMI_VALID;
+ }
- fl_delete_browser_line( dialog_->citeBrsr, sel );
- citekeys.erase( it );
+ string currentCitekey;
+ if (!citekeys.empty())
+ currentCitekey = citekeys[0];
- fl_insert_browser_line( dialog_->citeBrsr, sel+1, tmp.c_str() );
- fl_select_browser_line( dialog_->citeBrsr, sel+1 );
- citekeys.insert( it+1, tmp );
- setCiteButtons( ON );
- }
- break;
- default:
- break;
+ if (topCitekey != currentCitekey) {
+ int choice = std::max(1, fl_get_choice(dialog_->choice_style));
+ fillChoice(dialog_.get(),
+ controller().getCiteStrings(currentCitekey));
+ fl_set_choice(dialog_->choice_style, choice);
}
+
+ return activate;
}
-void FormCitation::apply()
+void FormCitation::update()
{
- if( lv_->buffer()->isReadonly() ) return;
+ // Make the list of all available bibliography keys
+ bibkeys = biblio::getKeys(controller().bibkeysInfo());
+ updateBrowser(dialog_->browser_bib, bibkeys);
- string tmp;
- for( unsigned int i = 0; i < citekeys.size(); ++i ) {
- if (i > 0) tmp += ", ";
- tmp += citekeys[i];
- }
+ // Ditto for the keys cited in this inset
+ citekeys = getVectorFromString(controller().params().getContents());
+ updateBrowser(dialog_->browser_cite, citekeys);
- textAfter = fl_get_input(dialog_->textAftr);
+ // Use the first citekey to fill choice_style
+ string key;
+ if (!citekeys.empty())
+ key = citekeys[0];
- if( inset_ != 0 )
- {
- inset_->setContents( tmp );
- inset_->setOptions( textAfter );
- lv_->view()->updateInset( inset_, true );
- } else {
- string arg = tmp + '|' + textAfter;
- lv_->getLyXFunc()->Dispatch( LFUN_INSERT_CITATION, arg.c_str() );
- }
-}
+ fillChoice(dialog_.get(), controller().getCiteStrings(key));
+ // Use the citation command to update the GUI
+ updateStyle(dialog_.get(), controller().params().getCmdName());
-void FormCitation::hide()
-{
- if (dialog_
- && dialog_->form_citation
- && dialog_->form_citation->visible) {
- fl_hide_form(dialog_->form_citation);
- u_.disconnect();
- h_.disconnect();
- }
+ bool const natbib = controller().usingNatbib();
+ setEnabled(dialog_->check_full_author_list, natbib);
+ setEnabled(dialog_->check_force_uppercase, natbib);
+ setEnabled(dialog_->choice_style, natbib || controller().usingJurabib());
+ setEnabled(dialog_->input_before, natbib || controller().usingJurabib());
- // free up the dialog for another inset
- inset_ = 0;
- dialogIsOpen = false;
-}
+ // No keys have been selected yet, so...
+ fl_clear_browser(dialog_->browser_info);
+ setBibButtons(OFF);
+ setCiteButtons(OFF);
+ // Natbib can have comments before and after the citation.
+ fl_set_input(dialog_->input_after,
+ controller().params().getOptions().c_str());
-void FormCitation::free()
-{
- // we don't need to delete u and h here because
- // hide() does that after disconnecting.
- if (dialog_) {
- if (dialog_->form_citation
- && dialog_->form_citation->visible) {
- hide();
- }
- fl_free_form(dialog_->form_citation);
- delete dialog_;
- dialog_ = 0;
- }
+ fl_set_input(dialog_->input_before,
+ controller().params().getSecOptions().c_str());
}
-int FormCitation::WMHideCB(FL_FORM * form, void *)
+void FormCitation::updateBrowser(FL_OBJECT * browser,
+ vector<string> const & keys) const
{
- // Ensure that the signals (u and h) are disconnected even if the
- // window manager is used to close the dialog.
- FormCitation * pre = static_cast<FormCitation*>(form->u_vdata);
- pre->hide();
- return FL_CANCEL;
-}
+ // Check whether the current contents of the browser will be
+ // changed by loading the contents of the vec...
+ vector<string> browser_keys = getVector(browser);
+
+ if (browser_keys == keys) {
+ fl_deselect_browser(browser);
+ fl_set_browser_topline(browser, 1);
+ return;
+ }
+ // They will be changed. Proceed.
+ fl_clear_browser(browser);
-void FormCitation::OKCB(FL_OBJECT * ob, long)
-{
- FormCitation * pre = static_cast<FormCitation*>(ob->form->u_vdata);
- pre->apply();
- pre->hide();
+ for (vector<string>::const_iterator it = keys.begin();
+ it != keys.end(); ++it) {
+ string key = trim(*it);
+ if (!key.empty())
+ fl_add_browser_line(browser, key.c_str());
+ }
}
-void FormCitation::CancelCB(FL_OBJECT * ob, long)
+void FormCitation::setBibButtons(State status) const
{
- FormCitation * pre = static_cast<FormCitation*>(ob->form->u_vdata);
- pre->hide();
+ setEnabled(dialog_->button_add, (status == ON));
}
-void FormCitation::InputCB(FL_OBJECT * ob, long data)
+void FormCitation::setCiteButtons(State status) const
{
- FormCitation * pre = static_cast<FormCitation*>(ob->form->u_vdata);
- pre->input( static_cast<FormCitation::State>(data) );
+ int const sel = fl_get_browser(dialog_->browser_cite);
+ int const maxline = fl_get_browser_maxline(dialog_->browser_cite);
+ bool const activate = (status == ON);
+ bool const activate_up = (activate && sel != 1);
+ bool const activate_down = (activate && sel != maxline);
+
+ setEnabled(dialog_->button_del, activate);
+ setEnabled(dialog_->button_up, activate_up);
+ setEnabled(dialog_->button_down, activate_down);
}
projects / lyx.git / blobdiff