*
* \author John Levon
*
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
*/
#include <config.h>
+#include "QBibtexDialog.h"
+#include "ui/QBibtexAddDialogBase.h"
+#include "QBibtex.h"
-#include "ControlBibtex.h"
+#include "checkedwidgets.h"
+#include "Qt2BC.h"
#include "qt_helpers.h"
-#include "debug.h"
+#include "validators.h"
+
+#include "controllers/ControlBibtex.h"
+#include "controllers/ButtonPolicies.h"
#include "support/filetools.h"
-#include "support/lyxalgo.h" // eliminate_duplicates
+#include "support/lstrings.h"
-#include <qwidget.h>
#include <qpushbutton.h>
#include <qcombobox.h>
#include <qlineedit.h>
#include <qlistbox.h>
-#include <qcheckbox.h>
-#include <qfiledialog.h>
-#include "QBibtexDialog.h"
-#include "QBibtex.h"
+using lyx::support::changeExtension;
+using lyx::support::trim;
-#include <vector>
+using std::string;
+namespace lyx {
+namespace frontend {
QBibtexDialog::QBibtexDialog(QBibtex * form)
: QBibtexDialogBase(0, 0, false, 0),
form, SLOT(slotOK()));
connect(closePB, SIGNAL(clicked()),
form, SLOT(slotClose()));
+
+ add_ = new QBibtexAddDialogBase(this, "", true);
+ Qt2BC * bcview = new Qt2BC(add_bc_);
+ add_bc_.view(bcview);
+ add_bc_.bp(new OkCancelPolicy);
+
+ bcview->setOK(add_->addPB);
+ bcview->setCancel(add_->closePB);
+
+ add_->bibED->setValidator(new PathValidator(false, add_->bibED));
+ addCheckedLineEdit(add_bc_.view(), add_->bibED, 0);
+
+ connect(add_->bibED, SIGNAL(textChanged(const QString&)),
+ this, SLOT(bibEDChanged()));
+ connect(add_->addPB, SIGNAL(clicked()),
+ this, SLOT(addDatabase()));
+ connect(add_->bibLB, SIGNAL(selected(QListBoxItem *)),
+ this, SLOT(addDatabase()));
+ connect(add_->bibLB, SIGNAL(selected(QListBoxItem *)),
+ add_, SLOT(accept()));
+ connect(add_->bibLB, SIGNAL(currentChanged(QListBoxItem *)),
+ this, SLOT(availableChanged()));
+ connect(add_->browsePB, SIGNAL(clicked()),
+ this, SLOT(browseBibPressed()));
+}
+
+
+QBibtexDialog::~QBibtexDialog()
+{}
+
+
+void QBibtexDialog::bibEDChanged()
+{
+ // Indicate to the button controller that the contents have
+ // changed. The actual test of validity is carried out by
+ // the checkedLineEdit.
+ add_bc_.valid(true);
}
void QBibtexDialog::browsePressed()
{
- QString const file =
- QFileDialog::getOpenFileName(QString::null,
- qt_("BibTeX style files (*.bst)"),
- this,
- 0,
- qt_("Select a BibTeX style"));
- if (!file.isNull()) {
- string const filen = ChangeExtension(fromqstr(file), "");
+ string const file = form_->controller().browseBst("");
+
+ if (!file.empty()) {
+ string const filen = changeExtension(file, "");
bool present = false;
- int pres = 0;
+ unsigned int pres = 0;
- for (unsigned int i = 0; i != styleCB->count(); i++) {
+ for (int i = 0; i != styleCB->count(); ++i) {
if (fromqstr(styleCB->text(i)) == filen) {
present = true;
pres = i;
}
}
- if (!present)
+ if (!present)
styleCB->insertItem(toqstr(filen),0);
-
+
styleCB->setCurrentItem(pres);
form_->changed();
}
}
+
void QBibtexDialog::browseBibPressed()
{
- QString const file = QFileDialog::getOpenFileName(QString::null,
- qt_("BibTeX database files (*.bib)"), this, 0, qt_("Select a BibTeX database to add"));
+ string const file = trim(form_->controller().browseBib(""));
- if (!file.isNull()) {
- string const f = ChangeExtension(fromqstr(file), "");
+ if (!file.empty()) {
+ string const f = changeExtension(file, "");
bool present = false;
- for (unsigned int i = 0; i != databaseLB->count(); i++) {
- if (fromqstr(databaseLB->text(i)) == f)
+ for (unsigned int i = 0; i != add_->bibLB->count(); i++) {
+ if (fromqstr(add_->bibLB->text(i)) == f)
present = true;
}
if (!present) {
- databaseLB->insertItem(toqstr(f));
+ add_->bibLB->insertItem(toqstr(f));
form_->changed();
}
+
+ add_->bibED->setText(toqstr(f));
}
}
+
void QBibtexDialog::addPressed()
{
- QString const file = addBibED->text();
- if (!file.isNull()) {
- string const f = ChangeExtension(file.latin1(), "");
- bool present = false;
- for(unsigned int i = 0; i != databaseLB->count(); ++i) {
- if (databaseLB->text(i).latin1() == f)
- present = true;
+ add_->exec();
+ add_bc_.valid(false);
+}
+
+void QBibtexDialog::addDatabase()
+{
+ int const sel = add_->bibLB->currentItem();
+ string const file = trim(fromqstr(add_->bibED->text()));
+
+ if (sel < 0 && file.empty())
+ return;
+
+ // Add the selected browser_bib keys to browser_database
+ // multiple selections are possible
+ for (unsigned int i = 0; i != add_->bibLB->count(); i++) {
+ if (add_->bibLB->isSelected(i)) {
+ // do not allow duplicates
+ if ((databaseLB->findItem(add_->bibLB->text(i))) == 0)
+ databaseLB->insertItem(add_->bibLB->text(i));
}
- if (!present) {
- databaseLB->insertItem(f.c_str());
- form_->changed();
- }
}
+
+ if (!file.empty()) {
+ QString const f = toqstr(changeExtension(file, ""));
+ if ((databaseLB->findItem(f)) == 0)
+ databaseLB->insertItem(f);
+ }
+
+ form_->changed();
}
+
void QBibtexDialog::deletePressed()
{
databaseLB->removeItem(databaseLB->currentItem());
}
-void QBibtexDialog::styleChanged(QString const & sel)
+
+void QBibtexDialog::databaseChanged()
{
- styleCB->insertItem(sel,0);
+ deletePB->setEnabled(!form_->readOnly() && databaseLB->currentItem() != -1);
}
-void QBibtexDialog::databaseChanged()
+void QBibtexDialog::availableChanged()
{
- deletePB->setEnabled(!form_->readOnly() && databaseLB->currentItem() != -1);
+ form_->changed();
}
form_->slotWMHide();
e->accept();
}
+
+} // namespace frontend
+} // namespace lyx
projects / lyx.git / blobdiff