kexi

kexidatasourcecombobox.h

00001 /* This file is part of the KDE project
00002    Copyright (C) 2005-2006 Jaroslaw Staniek <js@iidea.pl>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License as published by the Free Software Foundation; either
00007    version 2 of the License, or (at your option) any later version.
00008 
00009    This library is distributed in the hope that it will be useful,
00010    but WITHOUT ANY WARRANTY; without even the implied warranty of
00011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012    Library General Public License for more details.
00013 
00014    You should have received a copy of the GNU Library General Public License
00015    along with this library; see the file COPYING.LIB.  If not, write to
00016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018 */
00019 
00020 #ifndef KEXIDATASOURCECOMBOBOX_H
00021 #define KEXIDATASOURCECOMBOBOX_H
00022 
00023 #include <kcombobox.h>
00024 
00025 class KexiProject;
00026 namespace KexiPart {
00027     class Item;
00028 }
00029 
00034 class KEXIEXTWIDGETS_EXPORT KexiDataSourceComboBox : public KComboBox
00035 {
00036     Q_OBJECT
00037 
00038     public:
00039         KexiDataSourceComboBox(QWidget *parent, const char *name=0);
00040         ~KexiDataSourceComboBox();
00041 
00043         KexiProject* project() const;
00044 
00047         QString selectedMimeType() const;
00048 
00051         QString selectedName() const;
00052 
00054         bool isSelectionValid() const;
00055 
00058         int findItem(const QString& mimeType, const QString& name);
00059 
00060     public slots:
00063         void setProject(KexiProject *prj, bool showTables = true, bool showQueries = true);
00064 
00067         void setDataSource(const QString& mimeType, const QString& name);
00068 
00069     signals:
00072         void dataSourceChanged();
00073 
00074     protected slots:
00075         void slotNewItemStored(KexiPart::Item& item);
00076         void slotItemRemoved(const KexiPart::Item& item);
00077         void slotItemRenamed(const KexiPart::Item& item, const QCString& oldName);
00078         void slotActivated( int index );
00079         void slotReturnPressed(const QString & text);
00080 
00081     protected:
00082         virtual void focusOutEvent( QFocusEvent *e );
00083 
00084         class Private;
00085         Private *d;
00086 };
00087 
00088 #endif
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