2 * \file QBibtexDialog.C
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS
14 #include "ControlBibtex.h"
15 #include "qt_helpers.h"
18 #include "support/filetools.h"
19 #include "support/lyxalgo.h" // eliminate_duplicates
22 #include <qpushbutton.h>
23 #include <qcombobox.h>
24 #include <qlineedit.h>
26 #include <qcheckbox.h>
27 #include <qfiledialog.h>
29 #include "ui/QBibtexAddDialogBase.h"
30 #include "QBibtexDialog.h"
35 using namespace lyx::support;
37 QBibtexDialog::QBibtexDialog(QBibtex * form)
38 : QBibtexDialogBase(0, 0, false, 0),
41 connect(okPB, SIGNAL(clicked()),
42 form, SLOT(slotOK()));
43 connect(closePB, SIGNAL(clicked()),
44 form, SLOT(slotClose()));
46 add_ = new QBibtexAddDialogBase(this, "", true);
47 connect(add_->addPB, SIGNAL(clicked()), this, SLOT(addDatabase()));
48 connect(add_->addPB, SIGNAL(clicked()), this, SLOT(addDatabase()));
49 connect(add_->bibLB, SIGNAL(selected(QListBoxItem *)), this, SLOT(addDatabase()));
50 connect(add_->bibLB, SIGNAL(selected(QListBoxItem *)), add_, SLOT(accept()));
51 connect(add_->bibLB, SIGNAL(currentChanged(QListBoxItem *)), this, SLOT(availableChanged()));
52 connect(add_->browsePB, SIGNAL(clicked()), this, SLOT(browseBibPressed()));
56 void QBibtexDialog::change_adaptor()
62 void QBibtexDialog::browsePressed()
65 QFileDialog::getOpenFileName(QString::null,
66 qt_("BibTeX style files (*.bst)"),
69 qt_("Select a BibTeX style"));
71 string const filen = ChangeExtension(fromqstr(file), "");
73 unsigned int pres = 0;
75 for (int i = 0; i != styleCB->count(); ++i) {
76 if (fromqstr(styleCB->text(i)) == filen) {
83 styleCB->insertItem(toqstr(filen),0);
85 styleCB->setCurrentItem(pres);
91 void QBibtexDialog::browseBibPressed()
93 QString const file = QFileDialog::getOpenFileName(QString::null,
94 qt_("BibTeX database files (*.bib)"), add_, 0, qt_("Select a BibTeX database to add"));
97 string const f = ChangeExtension(fromqstr(file), "");
100 for (unsigned int i = 0; i != add_->bibLB->count(); i++) {
101 if (fromqstr(add_->bibLB->text(i)) == f)
106 add_->bibLB->insertItem(toqstr(f));
110 add_->bibED->setText(toqstr(f));
114 void QBibtexDialog::addPressed()
120 void QBibtexDialog::addDatabase()
122 QString const file = add_->bibED->text();
124 if (!file.isNull()) {
125 string const f = ChangeExtension(fromqstr(file), "");
126 bool present = false;
127 for (unsigned int i = 0; i != databaseLB->count(); ++i) {
128 if (fromqstr(databaseLB->text(i)) == f)
133 databaseLB->insertItem(f.c_str());
140 void QBibtexDialog::deletePressed()
142 databaseLB->removeItem(databaseLB->currentItem());
147 void QBibtexDialog::databaseChanged()
149 deletePB->setEnabled(!form_->readOnly() && databaseLB->currentItem() != -1);
153 void QBibtexDialog::availableChanged()
155 add_->bibED->setText(add_->bibLB->currentText());
159 void QBibtexDialog::closeEvent(QCloseEvent *e)