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https://git.lyx.org/repos/lyx.git
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1fcedd4b63
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6249 a592a061-630c-0410-9148-cb99ea01b6c8
142 lines
2.8 KiB
C
142 lines
2.8 KiB
C
/**
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* \file QBibtexDialog.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS
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*/
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#include <config.h>
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#include "ControlBibtex.h"
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#include "qt_helpers.h"
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#include "debug.h"
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#include "support/filetools.h"
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#include "support/lyxalgo.h" // eliminate_duplicates
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#include <qwidget.h>
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#include <qpushbutton.h>
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#include <qcombobox.h>
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#include <qlineedit.h>
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#include <qlistbox.h>
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#include <qcheckbox.h>
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#include <qfiledialog.h>
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#include "QBibtexDialog.h"
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#include "QBibtex.h"
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#include <vector>
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QBibtexDialog::QBibtexDialog(QBibtex * form)
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: QBibtexDialogBase(0, 0, false, 0),
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form_(form)
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{
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connect(okPB, SIGNAL(clicked()),
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form, SLOT(slotOK()));
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connect(closePB, SIGNAL(clicked()),
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form, SLOT(slotClose()));
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}
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void QBibtexDialog::change_adaptor()
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{
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form_->changed();
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}
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void QBibtexDialog::browsePressed()
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{
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QString const file =
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QFileDialog::getOpenFileName(QString::null,
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qt_("BibTeX style files (*.bst)"),
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this,
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0,
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qt_("Select a BibTeX style"));
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if (!file.isNull()) {
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string const filen = ChangeExtension(fromqstr(file), "");
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bool present = false;
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unsigned int pres = 0;
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for (unsigned int i = 0; i != styleCB->count(); i++) {
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if (fromqstr(styleCB->text(i)) == filen) {
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present = true;
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pres = i;
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}
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}
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if (!present)
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styleCB->insertItem(toqstr(filen),0);
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styleCB->setCurrentItem(pres);
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form_->changed();
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}
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}
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void QBibtexDialog::browseBibPressed()
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{
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QString const file = QFileDialog::getOpenFileName(QString::null,
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qt_("BibTeX database files (*.bib)"), this, 0, qt_("Select a BibTeX database to add"));
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if (!file.isNull()) {
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string const f = ChangeExtension(fromqstr(file), "");
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bool present = false;
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for (unsigned int i = 0; i != databaseLB->count(); i++) {
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if (fromqstr(databaseLB->text(i)) == f)
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present = true;
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}
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if (!present) {
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databaseLB->insertItem(toqstr(f));
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form_->changed();
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}
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}
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}
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void QBibtexDialog::addPressed()
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{
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QString const file = addBibCB->currentText();
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if (!file.isNull()) {
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string const f = ChangeExtension(file.latin1(), "");
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bool present = false;
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for(unsigned int i = 0; i != databaseLB->count(); ++i) {
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if (databaseLB->text(i).latin1() == f)
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present = true;
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}
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if (!present) {
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databaseLB->insertItem(f.c_str());
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form_->changed();
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}
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}
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}
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void QBibtexDialog::deletePressed()
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{
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databaseLB->removeItem(databaseLB->currentItem());
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}
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void QBibtexDialog::styleChanged(QString const & sel)
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{
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styleCB->insertItem(sel,0);
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}
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void QBibtexDialog::databaseChanged()
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{
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deletePB->setEnabled(!form_->readOnly() && databaseLB->currentItem() != -1);
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}
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void QBibtexDialog::closeEvent(QCloseEvent *e)
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{
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form_->slotWMHide();
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e->accept();
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}
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