Add a Bibtex dialog with Herbert's spangly new things + some more.

Filedialogs are crashing with BadWindow X errors - NO idea why.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2588 a592a061-630c-0410-9148-cb99ea01b6c8

src/frontends/qt2/ChangeLog

@@ -1,3 +1,13 @@
+2001-08-26  John Levon  <moz@compsoc.man.ac.uk>
+
+	* Dialogs.C:
+	* Makefile.dialogs:
+	* QBibtex.[Ch]:
+	* QBibtexDialog.[Ch]:
+	* ui/QBibtexDialog.ui: added BibTeX dialog.
+
+	* README: update
+ 
 2001-08-26  John Levon  <moz@compsoc.man.ac.uk>
 
 	* Qt2BC.C: whoops, reversed sense of setReadOnly()

src/frontends/qt2/Dialogs.C

@@ -13,12 +13,14 @@
 
 // the dialog definitions
 #include "QAboutDialog.h"
+#include "QBibtexDialog.h"
 #include "QCitationDialog.h"
 #include "QIndexDialog.h"
 #include "QRefDialog.h"
 #include "QURLDialog.h"
  
 #include "QAbout.h"
+#include "QBibtex.h"
 #include "QCharacter.h"
 #include "QCitation.h"
 #include "QIndex.h"
@@ -36,14 +38,9 @@
 #include "buffer.h"
 #include "Qt2BC.h"
 
-// xforms implementations
-#include "../xforms/FormError.h"
-#include "../xforms/FormGraphics.h"
-#include "../xforms/FormPreferences.h"
-#include "../xforms/FormTabular.h"
-
 // the controllers
 #include "controllers/ControlAboutlyx.h"
+#include "controllers/ControlBibtex.h"
 #include "controllers/ControlCitation.h"
 #include "controllers/ControlIndex.h"
 #include "controllers/ControlRef.h"
@@ -53,7 +50,6 @@
 #include "controllers/ControlCopyright.h"
 #include "controllers/ControlCredits.h"
 #include "controllers/ControlBibitem.h"
-#include "controllers/ControlBibtex.h"
 #include "controllers/ControlButtons.h"
 #include "controllers/ControlCharacter.h"
 #include "controllers/ControlCitation.h"
@@ -91,6 +87,7 @@ Dialogs::Dialogs(LyXView * lv)
 	// dialogs that have been converted to new scheme
 	add(new GUICitation<QCitation, Qt2BC>(*lv, *this));
 	add(new GUIAboutlyx<QAbout, Qt2BC>(*lv, *this));
+	add(new GUIBibtex<QBibtex, Qt2BC>(*lv, *this));
 	add(new GUIIndex<QIndex, Qt2BC>(*lv, *this));
 	add(new GUIRef<QRef, Qt2BC>(*lv, *this));
 	add(new GUIUrl<QURL, Qt2BC>(*lv, *this));

src/frontends/qt2/QBibtex.C

@@ -0,0 +1,132 @@
+/**
+ * \file QBibtex.C
+ * Copyright 2001 the LyX Team
+ * Read the file COPYING
+ *
+ * \author John Levon <moz@compsoc.man.ac.uk>
+ */
+
+#include <config.h>
+
+#include "support/lstrings.h"
+
+#include "QBibtexDialog.h"
+#include "ControlBibtex.h"
+#include "QBibtex.h"
+#include "Qt2BC.h"
+#include "gettext.h"
+#include "debug.h" 
+
+#include <qlineedit.h>
+#include <qcombobox.h>
+#include <qpushbutton.h>
+#include <qlistbox.h>
+#include <qcheckbox.h>
+
+typedef Qt2CB<ControlBibtex, Qt2DB<QBibtexDialog> > base_class;
+
+QBibtex::QBibtex(ControlBibtex & c)
+	: base_class(c, _("BibTeX"))
+{
+}
+
+
+void QBibtex::build_dialog()
+{
+	dialog_.reset(new QBibtexDialog(this));
+
+	bc().setOK(dialog_->okPB);
+	bc().setCancel(dialog_->closePB);
+	bc().addReadOnly(dialog_->databaseLB);
+	bc().addReadOnly(dialog_->databasePB);
+	bc().addReadOnly(dialog_->styleCO);
+	bc().addReadOnly(dialog_->styleED);
+	bc().addReadOnly(dialog_->stylePB);
+	bc().addReadOnly(dialog_->bibtocCB);
+}
+
+
+void QBibtex::update_contents()
+{
+	dialog_->databaseLB->clear();
+
+	string bibs(controller().params().getContents());
+	string bib;
+
+	while (!bibs.empty()) {
+		bibs = split(bibs, bib, ',');
+		dialog_->databaseLB->inSort(frontStrip(strip(bib)).c_str());
+	}
+
+        string bibtotoc = "bibtotoc";
+	string bibstyle(controller().params().getOptions().c_str());
+
+	// bibtotoc exists?
+	if (prefixIs(bibstyle,bibtotoc)) {
+		dialog_->bibtocCB->setChecked(true);
+
+		// bibstyle exists?
+		if (contains(bibstyle,','))
+			bibstyle = split(bibstyle, bibtotoc, ',');
+		else
+			bibstyle = "";
+	} else
+		dialog_->bibtocCB->setChecked(false);
+
+	dialog_->styleED->setEnabled(false);
+	dialog_->stylePB->setEnabled(false);
+ 
+	if (bibstyle == "plain") 
+		dialog_->styleCO->setCurrentItem(0);
+	else if (bibstyle == "unsrt")
+		dialog_->styleCO->setCurrentItem(1);
+	else if (bibstyle == "alpha")
+		dialog_->styleCO->setCurrentItem(2);
+	else if (bibstyle == "abbrv")
+		dialog_->styleCO->setCurrentItem(3);
+	else {
+		dialog_->styleED->setEnabled(true);
+		dialog_->stylePB->setEnabled(true);
+		dialog_->styleED->setText(bibstyle.c_str());
+		if (bibstyle.empty())
+			dialog_->styleCO->setCurrentItem(0);
+		else
+			dialog_->styleCO->setCurrentItem(4);
+	}
+}
+
+
+void QBibtex::apply()
+{
+	string dbs;
+
+	for (unsigned int i = 0; i < dialog_->databaseLB->count(); ++i) {
+		dbs += dialog_->databaseLB->text(i).latin1();
+		if (i != dialog_->databaseLB->count())
+			dbs += ", ";
+	}
+	controller().params().setContents(dbs);
+
+	string bibstyle(dialog_->styleCO->currentText().latin1());
+	if (bibstyle == _("Other ..."))
+		bibstyle = dialog_->styleED->text().latin1();
+
+	bool const bibtotoc(dialog_->bibtocCB->isChecked());
+	
+	if (bibtotoc && (!bibstyle.empty())) {
+		// both bibtotoc and style
+		controller().params().setOptions("bibtotoc," + bibstyle);
+	} else if (bibtotoc) {
+		// bibtotoc and no style
+		controller().params().setOptions("bibtotoc");
+	} else if (!bibstyle.empty()){
+		// only style
+		controller().params().setOptions(bibstyle);
+	}
+}
+
+
+bool QBibtex::isValid()
+{
+	return dialog_->databaseLB->count() != 0;
+}

src/frontends/qt2/QBibtex.h

@@ -0,0 +1,38 @@
+// -*- C++ -*-
+/**
+ * \file QBibtex.h
+ * Copyright 2001 the LyX Team
+ * Read the file COPYING
+ *
+ * \author John Levon <moz@compsoc.man.ac.uk>
+ */
+
+#ifndef QBIBTEX_H
+#define QBIBTEX_H
+
+#include "Qt2Base.h"
+
+class ControlBibtex;
+class QBibtexDialog;
+
+class QBibtex :
+	public Qt2CB<ControlBibtex, Qt2DB<QBibtexDialog> > 
+{
+	friend class QBibtexDialog;
+ 
+public: 
+	QBibtex(ControlBibtex &);
+
+protected:
+	virtual bool isValid();
+ 
+private: 
+	/// Apply changes
+	virtual void apply();
+	/// update
+	virtual void update_contents();
+	/// build the dialog
+	virtual void build_dialog();
+};
+
+#endif // QBIBTEX_H

src/frontends/qt2/QBibtexDialog.C

@@ -0,0 +1,86 @@
+/**
+ * \file QBibtexDialog.C
+ * Copyright 2001 the LyX Team
+ * Read the file COPYING
+ *
+ * \author John Levon <moz@compsoc.man.ac.uk>
+ */
+
+#include <qwidget.h>
+#include <qpushbutton.h>
+#include <qcombobox.h>
+#include <qlistbox.h>
+#include <qcheckbox.h>
+#include <qfiledialog.h>
+ 
+#include "QBibtexDialog.h"
+#include "QBibtex.h"
+#include "Dialogs.h"
+#include "ControlBibtex.h" 
+#include "gettext.h" 
+
+#include "support/filetools.h"
+
+QBibtexDialog::QBibtexDialog(QBibtex * form)
+	: QBibtexDialogBase(0, 0, false, 0),
+	form_(form)
+{
+	connect(okPB, SIGNAL(clicked()),
+		form, SLOT(slotOK()));
+	connect(closePB, SIGNAL(clicked()),
+		form, SLOT(slotClose()));
+}
+
+ 
+QBibtexDialog::~QBibtexDialog()
+{
+}
+
+
+void QBibtexDialog::change_adaptor()
+{
+	form_->changed();
+}
+
+
+void QBibtexDialog::browsePressed()
+{
+	string file(QFileDialog::getOpenFileName(QString::null, 
+		_("BibTeX style files (*.bst)"), this, 0, _("Select a BibTeX style")).latin1()); 
+	if (!file.empty()) {
+		styleED->setText(ChangeExtension(OnlyFilename(file), "").c_str());
+		form_->changed();
+	}
+}
+
+ 
+void QBibtexDialog::addPressed()
+{
+	string file(QFileDialog::getOpenFileName(QString::null, 
+		_("BibTeX database files (*.bib)"), this, 0, _("Select a BibTeX database to add")).latin1()); 
+	if (!file.empty()) {
+		// FIXME: check duplicates
+		databaseLB->insertItem(ChangeExtension(file, "").c_str());
+		form_->changed();
+	}
+}
+
+ 
+void QBibtexDialog::styleChanged(const QString & sel)
+{
+	if (string(_("Other ...")) == sel.latin1() && !form_->readOnly()) {
+		styleED->setEnabled(true);
+		stylePB->setEnabled(true);
+	} else {
+		styleED->setEnabled(false);
+		stylePB->setEnabled(false);
+		styleED->setText("");
+	}
+}
+
+ 
+void QBibtexDialog::closeEvent(QCloseEvent *e)
+{
+	form_->slotWMHide();
+	e->accept();
+}

src/frontends/qt2/QBibtexDialog.h

@@ -0,0 +1,39 @@
+/**
+ * \file QBibtexDialog.h
+ * Copyright 2001 the LyX Team
+ * Read the file COPYING
+ *
+ * \author John Levon <moz@compsoc.man.ac.uk>
+ */
+
+#ifndef QBIBTEXDIALOG_H
+#define QBIBTEXDIALOG_H
+ 
+#include <config.h>
+ 
+#include "ui/QBibtexDialogBase.h"
+
+class QBibtex;
+
+class QBibtexDialog : public QBibtexDialogBase
+{ Q_OBJECT
+
+public:
+	QBibtexDialog(QBibtex * form);
+	~QBibtexDialog();
+
+protected slots:
+	virtual void change_adaptor();
+	virtual void browsePressed();
+	virtual void addPressed();
+	virtual void styleChanged(const QString &);
+
+ 
+protected:
+	virtual void closeEvent(QCloseEvent * e);
+
+private:
+	QBibtex * form_;
+};
+
+#endif // QBIBTEXDIALOG_H

src/frontends/qt2/README

@@ -54,6 +54,8 @@ PB - push button
  
 Dialog		Maintainer	MVC conversion
 ----------------------------------------------
+About		John		Done
+Bibtex		John		Done
 Character	Edwin
 Citation	Kalle		Done
 Document	Kalle		Waiting for MVC

src/frontends/qt2/ui/QBibtexDialog.ui

@@ -11,8 +11,8 @@
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>307</width>
+            <width>302</width>
-            <height>232</height>
+            <height>407</height>
         </rect>
     </property>
     <property stdset="1">
@@ -32,9 +32,9 @@
             <class>QLayoutWidget</class>
             <property stdset="1">
                 <name>name</name>
-                <cstring>Layout7</cstring>
+                <cstring>Layout13</cstring>
             </property>
-            <hbox>
+            <vbox>
                 <property stdset="1">
                     <name>margin</name>
                     <number>0</number>
@@ -51,37 +51,128 @@
                     </property>
                     <property stdset="1">
                         <name>text</name>
-                        <string>&amp;Database</string>
+                        <string>Databases</string>
                     </property>
                     <property>
                         <name>buddy</name>
-                        <cstring>databaseED</cstring>
+                        <cstring>databaseCO</cstring>
+                    </property>
+                    <property stdset="1">
+                        <name>alignment</name>
+                        <set>AlignTop|AlignLeft</set>
                     </property>
                     <property>
                         <name>toolTip</name>
                         <string>BibTeX database to use</string>
                     </property>
+                    <property>
+                        <name>vAlign</name>
+                    </property>
                 </widget>
                 <widget>
-                    <class>QLineEdit</class>
+                    <class>QLayoutWidget</class>
                     <property stdset="1">
                         <name>name</name>
-                        <cstring>databaseED</cstring>
+                        <cstring>Layout12</cstring>
-                    </property>
-                    <property>
-                        <name>toolTip</name>
-                        <string>BibTeX database to use</string>
                     </property>
+                    <hbox>
+                        <property stdset="1">
+                            <name>margin</name>
+                            <number>0</number>
+                        </property>
+                        <property stdset="1">
+                            <name>spacing</name>
+                            <number>6</number>
+                        </property>
+                        <widget>
+                            <class>QListBox</class>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>New Item</string>
+                                </property>
+                            </item>
+                            <property stdset="1">
+                                <name>name</name>
+                                <cstring>databaseLB</cstring>
+                            </property>
+                            <property stdset="1">
+                                <name>enabled</name>
+                                <bool>true</bool>
+                            </property>
+                            <property>
+                                <name>toolTip</name>
+                                <string>Available BibTeX databases</string>
+                            </property>
+                        </widget>
+                        <widget>
+                            <class>QLayoutWidget</class>
+                            <property stdset="1">
+                                <name>name</name>
+                                <cstring>Layout11</cstring>
+                            </property>
+                            <vbox>
+                                <property stdset="1">
+                                    <name>margin</name>
+                                    <number>0</number>
+                                </property>
+                                <property stdset="1">
+                                    <name>spacing</name>
+                                    <number>6</number>
+                                </property>
+                                <widget>
+                                    <class>QPushButton</class>
+                                    <property stdset="1">
+                                        <name>name</name>
+                                        <cstring>databasePB</cstring>
+                                    </property>
+                                    <property stdset="1">
+                                        <name>text</name>
+                                        <string>&amp;Add ...</string>
+                                    </property>
+                                    <property stdset="1">
+                                        <name>autoDefault</name>
+                                        <bool>false</bool>
+                                    </property>
+                                    <property>
+                                        <name>toolTip</name>
+                                        <string>Add a BibTeX database file</string>
+                                    </property>
+                                </widget>
+                                <spacer>
+                                    <property>
+                                        <name>name</name>
+                                        <cstring>Spacer2</cstring>
+                                    </property>
+                                    <property stdset="1">
+                                        <name>orientation</name>
+                                        <enum>Vertical</enum>
+                                    </property>
+                                    <property stdset="1">
+                                        <name>sizeType</name>
+                                        <enum>Expanding</enum>
+                                    </property>
+                                    <property>
+                                        <name>sizeHint</name>
+                                        <size>
+                                            <width>20</width>
+                                            <height>20</height>
+                                        </size>
+                                    </property>
+                                </spacer>
+                            </vbox>
+                        </widget>
+                    </hbox>
                 </widget>
-            </hbox>
+            </vbox>
         </widget>
         <widget>
             <class>QLayoutWidget</class>
             <property stdset="1">
                 <name>name</name>
-                <cstring>Layout12</cstring>
+                <cstring>Layout16</cstring>
             </property>
-            <hbox>
+            <vbox>
                 <property stdset="1">
                     <name>margin</name>
                     <number>0</number>
@@ -109,86 +200,157 @@
                         <string>The BibTeX style</string>
                     </property>
                 </widget>
-                <spacer>
-                    <property>
-                        <name>name</name>
-                        <cstring>Spacer3</cstring>
-                    </property>
-                    <property stdset="1">
-                        <name>orientation</name>
-                        <enum>Horizontal</enum>
-                    </property>
-                    <property stdset="1">
-                        <name>sizeType</name>
-                        <enum>Expanding</enum>
-                    </property>
-                    <property>
-                        <name>sizeHint</name>
-                        <size>
-                            <width>20</width>
-                            <height>20</height>
-                        </size>
-                    </property>
-                </spacer>
                 <widget>
-                    <class>QComboBox</class>
+                    <class>QLayoutWidget</class>
-                    <item>
-                        <property>
-                            <name>text</name>
-                            <string>plain</string>
-                        </property>
-                    </item>
-                    <item>
-                        <property>
-                            <name>text</name>
-                            <string>unsrt</string>
-                        </property>
-                    </item>
-                    <item>
-                        <property>
-                            <name>text</name>
-                            <string>alpha</string>
-                        </property>
-                    </item>
-                    <item>
-                        <property>
-                            <name>text</name>
-                            <string>abbrv</string>
-                        </property>
-                    </item>
-                    <item>
-                        <property>
-                            <name>text</name>
-                            <string>Other ...</string>
-                        </property>
-                    </item>
                     <property stdset="1">
                         <name>name</name>
-                        <cstring>styleCO</cstring>
+                        <cstring>Layout14</cstring>
-                    </property>
-                    <property stdset="1">
-                        <name>sizePolicy</name>
-                        <sizepolicy>
-                            <hsizetype>7</hsizetype>
-                            <vsizetype>0</vsizetype>
-                        </sizepolicy>
-                    </property>
-                    <property>
-                        <name>toolTip</name>
-                        <string>The BibTeX style</string>
-                    </property>
-                    <property>
-                        <name>whatsThis</name>
-                        <string>FIXME !</string>
                     </property>
+                    <hbox>
+                        <property stdset="1">
+                            <name>margin</name>
+                            <number>0</number>
+                        </property>
+                        <property stdset="1">
+                            <name>spacing</name>
+                            <number>6</number>
+                        </property>
+                        <widget>
+                            <class>QComboBox</class>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>plain</string>
+                                </property>
+                            </item>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>unsrt</string>
+                                </property>
+                            </item>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>alpha</string>
+                                </property>
+                            </item>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>abbrv</string>
+                                </property>
+                            </item>
+                            <item>
+                                <property>
+                                    <name>text</name>
+                                    <string>Other ...</string>
+                                </property>
+                            </item>
+                            <property stdset="1">
+                                <name>name</name>
+                                <cstring>styleCO</cstring>
+                            </property>
+                            <property stdset="1">
+                                <name>sizePolicy</name>
+                                <sizepolicy>
+                                    <hsizetype>7</hsizetype>
+                                    <vsizetype>0</vsizetype>
+                                </sizepolicy>
+                            </property>
+                            <property>
+                                <name>toolTip</name>
+                                <string>The BibTeX style</string>
+                            </property>
+                            <property>
+                                <name>whatsThis</name>
+                                <string>FIXME !</string>
+                            </property>
+                        </widget>
+                        <widget>
+                            <class>QLineEdit</class>
+                            <property stdset="1">
+                                <name>name</name>
+                                <cstring>styleED</cstring>
+                            </property>
+                            <property stdset="1">
+                                <name>sizePolicy</name>
+                                <sizepolicy>
+                                    <hsizetype>7</hsizetype>
+                                    <vsizetype>0</vsizetype>
+                                </sizepolicy>
+                            </property>
+                            <property>
+                                <name>toolTip</name>
+                                <string>The name of the style to use</string>
+                            </property>
+                        </widget>
+                    </hbox>
                 </widget>
-            </hbox>
+                <widget>
+                    <class>QLayoutWidget</class>
+                    <property stdset="1">
+                        <name>name</name>
+                        <cstring>Layout15</cstring>
+                    </property>
+                    <hbox>
+                        <property stdset="1">
+                            <name>margin</name>
+                            <number>0</number>
+                        </property>
+                        <property stdset="1">
+                            <name>spacing</name>
+                            <number>6</number>
+                        </property>
+                        <spacer>
+                            <property>
+                                <name>name</name>
+                                <cstring>Spacer1_2</cstring>
+                            </property>
+                            <property stdset="1">
+                                <name>orientation</name>
+                                <enum>Horizontal</enum>
+                            </property>
+                            <property stdset="1">
+                                <name>sizeType</name>
+                                <enum>MinimumExpanding</enum>
+                            </property>
+                            <property>
+                                <name>sizeHint</name>
+                                <size>
+                                    <width>20</width>
+                                    <height>20</height>
+                                </size>
+                            </property>
+                        </spacer>
+                        <widget>
+                            <class>QPushButton</class>
+                            <property stdset="1">
+                                <name>name</name>
+                                <cstring>stylePB</cstring>
+                            </property>
+                            <property stdset="1">
+                                <name>text</name>
+                                <string>&amp;Browse</string>
+                            </property>
+                            <property stdset="1">
+                                <name>autoDefault</name>
+                                <bool>false</bool>
+                            </property>
+                            <property>
+                                <name>toolTip</name>
+                                <string>Choose a style file</string>
+                            </property>
+                        </widget>
+                    </hbox>
+                </widget>
+            </vbox>
         </widget>
         <widget>
             <class>QLayoutWidget</class>
             <property stdset="1">
                 <name>name</name>
-                <cstring>Layout11</cstring>
+                <cstring>Layout8</cstring>
             </property>
             <hbox>
                 <property stdset="1">
@@ -199,10 +361,25 @@
                     <name>spacing</name>
                     <number>6</number>
                 </property>
+                <widget>
+                    <class>QCheckBox</class>
+                    <property stdset="1">
+                        <name>name</name>
+                        <cstring>bibtocCB</cstring>
+                    </property>
+                    <property stdset="1">
+                        <name>text</name>
+                        <string>Add bibliography to &amp;TOC</string>
+                    </property>
+                    <property>
+                        <name>toolTip</name>
+                        <string>Add bibliography to the table of contents</string>
+                    </property>
+                </widget>
                 <spacer>
                     <property>
                         <name>name</name>
-                        <cstring>Spacer2</cstring>
+                        <cstring>Spacer1_3</cstring>
                     </property>
                     <property stdset="1">
                         <name>orientation</name>
@@ -220,24 +397,6 @@
                         </size>
                     </property>
                 </spacer>
-                <widget>
-                    <class>QLineEdit</class>
-                    <property stdset="1">
-                        <name>name</name>
-                        <cstring>styleED</cstring>
-                    </property>
-                    <property stdset="1">
-                        <name>sizePolicy</name>
-                        <sizepolicy>
-                            <hsizetype>7</hsizetype>
-                            <vsizetype>0</vsizetype>
-                        </sizepolicy>
-                    </property>
-                    <property>
-                        <name>toolTip</name>
-                        <string>The name of the style to use</string>
-                    </property>
-                </widget>
             </hbox>
         </widget>
         <widget>
@@ -307,31 +466,45 @@
     </vbox>
 </widget>
 <connections>
+    <connection>
+        <sender>databasePB</sender>
+        <signal>clicked()</signal>
+        <receiver>QBibtexDialogBase</receiver>
+        <slot>addPressed()</slot>
+    </connection>
+    <connection>
+        <sender>stylePB</sender>
+        <signal>clicked()</signal>
+        <receiver>QBibtexDialogBase</receiver>
+        <slot>browsePressed()</slot>
+    </connection>
+    <connection>
+        <sender>bibtocCB</sender>
+        <signal>toggled(bool)</signal>
+        <receiver>QBibtexDialogBase</receiver>
+        <slot>change_adaptor()</slot>
+    </connection>
     <connection>
         <sender>styleCO</sender>
-        <signal>textChanged(const QString&amp;)</signal>
+        <signal>activated(int)</signal>
+        <receiver>QBibtexDialogBase</receiver>
+        <slot>change_adaptor()</slot>
+    </connection>
+    <connection>
+        <sender>styleCO</sender>
+        <signal>activated(const QString&amp;)</signal>
         <receiver>QBibtexDialogBase</receiver>
         <slot>styleChanged(const QString &amp;)</slot>
     </connection>
-    <connection>
-        <sender>styleCO</sender>
-        <signal>textChanged(const QString&amp;)</signal>
-        <receiver>QBibtexDialogBase</receiver>
-        <slot>changed_adaptor()</slot>
-    </connection>
     <connection>
         <sender>styleED</sender>
-        <signal>textChanged(const QString&amp;)</signal>
+        <signal>returnPressed()</signal>
         <receiver>QBibtexDialogBase</receiver>
-        <slot>changed_adaptor()</slot>
+        <slot>change_adaptor()</slot>
     </connection>
-    <connection>
+    <slot access="public">addPressed()</slot>
-        <sender>databaseED</sender>
+    <slot access="public">browsePressed()</slot>
-        <signal>textChanged(const QString&amp;)</signal>
+    <slot access="public">change_adaptor()</slot>
-        <receiver>QBibtexDialogBase</receiver>
-        <slot>changed_adaptor()</slot>
-    </connection>
-    <slot access="public">changed_adaptor()</slot>
     <slot access="public">styleChanged(const QString &amp;)</slot>
 </connections>
 </UI>