1 files changed, 103 insertions, 0 deletions
diff --git a/languages/sql/sqlactions.cpp b/languages/sql/sqlactions.cpp
new file mode 100644
index 00000000..8cfac095
--- /dev/null
+++ b/languages/sql/sqlactions.cpp
@@ -0,0 +1,103 @@
+/***************************************************************************
+ *   Copyright (C) 2003 by Harald Fernengel                                *
+ *   harry@kdevelop.org                                                    *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include "sqlactions.h"
+
+#include <qpopupmenu.h>
+#include <qstringlist.h>
+#include <qsqldatabase.h>
+
+#include <kdebug.h>
+#include <klocale.h>
+#include <ktoolbar.h>
+#include <kiconloader.h>
+#include <kcombobox.h>
+
+#include "kdevplugin.h"
+#include "kdevlanguagesupport.h"
+#include "sqlsupport_part.h"
+
+SqlListAction::SqlListAction(SQLSupportPart *part, const QString &text, 
+				 const KShortcut& cut,
+                                 const QObject *receiver, const char *slot,
+                                 KActionCollection *parent, const char *name)
+    : KWidgetAction( m_combo = new KComboBox(), text, cut, 0, 0, parent, name), m_part(part)
+{
+#if (QT_VERSION >= 0x030100)
+    m_combo->setEditable( false );
+    m_combo->setAutoCompletion( true );
+#endif
+
+    m_combo->setMinimumWidth( 200 );
+    m_combo->setMaximumWidth( 400 );
+
+    connect( m_combo, SIGNAL(activated(const QString&)), receiver, slot );
+    connect( m_combo, SIGNAL(activated(int)), this, SLOT(activated(int)) );
+
+    setShortcutConfigurable( false );
+    setAutoSized( true );
+
+    refresh();
+}
+
+
+void SqlListAction::setCurrentConnectionName(const QString &name)
+{
+    int idx = m_part->connections().findIndex( name );
+    if ( idx < 0 )
+        m_combo->setCurrentItem( 0 );
+    else
+        m_combo->setCurrentItem( idx + 1 );
+}
+
+
+QString SqlListAction::currentConnectionName() const
+{
+    if ( m_combo->currentItem() <= 0 )
+        return QString::null;
+    return m_part->connections()[ m_combo->currentItem() - 1 ];
+}
+
+void SqlListAction::activated(int idx)
+{
+    if (idx < 1 || (int)m_part->connections().count() <= idx)
+        return;
+    const QSqlDatabase *db = QSqlDatabase::database(m_part->connections()[idx], true);
+    m_combo->changeItem( db->isOpen() ? SmallIcon( "ok" ) : SmallIcon( "no" ), 
+                         m_combo->text(idx), idx );
+}
+
+void SqlListAction::refresh()
+{
+    const QStringList& dbc = m_part->connections();
+
+    m_combo->clear();
+    m_combo->insertItem( i18n("<no database server>") );
+
+    QString cName;
+    for ( QStringList::ConstIterator it = dbc.begin(); it != dbc.end(); ++it ) {
+
+        QSqlDatabase* db = QSqlDatabase::database( (*it), false );
+        if ( !db ) {
+            kdDebug( 9000 ) << "Could not find database connection " << (*it) << endl;
+            m_combo->insertItem( SmallIcon( "no" ), i18n("<error - no connection %1>").arg( *it ) );
+            continue;
+        }
+        cName = db->driverName();
+        cName.append( "://" ).append( db->userName() ).append( "@" ).append( db->hostName() );
+        cName.append( "/" ).append( db->databaseName() );
+
+        m_combo->insertItem( db->open() ? SmallIcon( "ok" ) : SmallIcon( "no" ), cName );
+    }
+}
+
+
+#include "sqlactions.moc"