lyx_mirror/src/frontends/qt2/QCitation.C
John Levon 20f2690c6d ref dialog, more updates (BC stuff should now be OK along with the coming
controllers/ patch)


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2586 a592a061-630c-0410-9148-cb99ea01b6c8
2001-08-26 00:29:39 +00:00

144 lines
3.2 KiB
C

/**
* \file QCitation.C
* Copyright 2001 the LyX Team
* Read the file COPYING
*
* \author Angus Leeming <a.leeming@ic.ac.uk>
* \author Kalle Dalheimer <kalle@klaralvdalens-datakonsult.se>
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "QCitationDialog.h"
#include "QCitation.h"
#include <qcheckbox.h>
#include <qcombobox.h>
#include <qlineedit.h>
#include <qlistbox.h>
#include <qmultilineedit.h>
#include <qpushbutton.h>
#include "QtLyXView.h"
#include "Qt2BC.h"
#include "ControlCitation.h"
#include "debug.h"
#include "gettext.h"
#include "support/lstrings.h"
#include "helper_funcs.h"
using std::find;
using std::max;
using std::min;
using std::pair;
using std::sort;
using std::vector;
typedef Qt2CB<ControlCitation, Qt2DB<QCitationDialog> > base_class;
QCitation::QCitation(ControlCitation & c)
: base_class(c, _("Citation"))
{}
void QCitation::apply()
{
controller().params().setCmdName("cite");
controller().params().setContents(getStringFromVector(citekeys));
string const after = dialog_->textAfterED->text().latin1();
controller().params().setOptions(after);
}
void QCitation::hide()
{
citekeys.clear();
bibkeys.clear();
Qt2Base::hide();
}
void QCitation::build_dialog()
{
dialog_.reset(new QCitationDialog(this));
dialog_->searchTypeCB->setChecked(false);
dialog_->searchCaseCB->setChecked(false);
// Manage the ok, apply, restore and cancel/close buttons
bc().setOK(dialog_->okPB);
bc().setApply(dialog_->applyPB);
bc().setCancel(dialog_->closePB);
bc().setRestore(dialog_->restorePB);
bc().addReadOnly(dialog_->addPB);
bc().addReadOnly(dialog_->delPB);
bc().addReadOnly(dialog_->upPB);
bc().addReadOnly(dialog_->downPB);
bc().addReadOnly(dialog_->citationStyleCO);
// add when enabled !
//bc().addReadOnly(dialog_->textBeforeED);
bc().addReadOnly(dialog_->textAfterED);
}
void QCitation::update_contents()
{
// Make the list of all available bibliography keys
bibkeys = biblio::getKeys(controller().bibkeysInfo());
updateBrowser(dialog_->bibLB, bibkeys);
// Ditto for the keys cited in this inset
citekeys = getVectorFromString(controller().params().getContents());
updateBrowser(dialog_->citeLB, citekeys);
// No keys have been selected yet, so...
dialog_->infoML->clear();
setBibButtons(OFF);
setCiteButtons(OFF);
dialog_->textAfterED->setText(controller().params().getOptions().c_str());
}
void QCitation::updateBrowser(QListBox* browser,
vector<string> const & keys) const
{
browser->clear();
for (vector<string>::const_iterator it = keys.begin();
it < keys.end(); ++it) {
string const key = frontStrip(strip(*it));
// FIXME: why the .empty() test ?
if(!key.empty())
browser->insertItem(key.c_str());
}
}
void QCitation::setBibButtons(State status) const
{
dialog_->addPB->setEnabled((status == ON));
}
void QCitation::setCiteButtons(State status) const
{
int const sel = dialog_->citeLB->currentItem();
int const maxline = dialog_->citeLB->count() - 1;
bool const activate = (status == ON);
bool const activate_up = (activate && sel != 0);
bool const activate_down = (activate && sel != maxline);
dialog_->delPB->setEnabled(activate);
dialog_->upPB->setEnabled(activate_up);
dialog_->downPB->setEnabled(activate_down);
}