e999ca25c6
Several useful options added to context menu. Also added yellow background for unsubmitted changes. Change-Id: I132cd4498a5fb7275ea10c0497910aba99c06a2b Reviewed-by: Honglei Zhang <honglei.zhang@nokia.com> Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>
120 lines
3.7 KiB
C++
120 lines
3.7 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the demonstration applications of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef BROWSER_H
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#define BROWSER_H
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#include <QWidget>
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#include <QSqlTableModel>
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#include "ui_browserwidget.h"
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class ConnectionWidget;
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QT_FORWARD_DECLARE_CLASS(QTableView)
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QT_FORWARD_DECLARE_CLASS(QPushButton)
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QT_FORWARD_DECLARE_CLASS(QTextEdit)
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QT_FORWARD_DECLARE_CLASS(QSqlError)
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class Browser: public QWidget, private Ui::Browser
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{
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Q_OBJECT
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public:
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Browser(QWidget *parent = 0);
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virtual ~Browser();
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QSqlError addConnection(const QString &driver, const QString &dbName, const QString &host,
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const QString &user, const QString &passwd, int port = -1);
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void insertRow();
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void deleteRow();
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void updateActions();
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public slots:
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void exec();
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void showTable(const QString &table);
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void showMetaData(const QString &table);
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void addConnection();
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void currentChanged() { updateActions(); }
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void about();
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void on_insertRowAction_triggered()
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{ insertRow(); }
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void on_deleteRowAction_triggered()
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{ deleteRow(); }
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void on_fieldStrategyAction_triggered();
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void on_rowStrategyAction_triggered();
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void on_manualStrategyAction_triggered();
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void on_submitAction_triggered();
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void on_revertAction_triggered();
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void on_selectAction_triggered();
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void on_connectionWidget_tableActivated(const QString &table)
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{ showTable(table); }
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void on_connectionWidget_metaDataRequested(const QString &table)
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{ showMetaData(table); }
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void on_submitButton_clicked()
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{
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exec();
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sqlEdit->setFocus();
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}
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void on_clearButton_clicked()
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{
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sqlEdit->clear();
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sqlEdit->setFocus();
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}
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signals:
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void statusMessage(const QString &message);
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};
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class CustomModel: public QSqlTableModel
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{
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Q_OBJECT
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public:
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CustomModel(QObject *parent = 0, QSqlDatabase db = QSqlDatabase()):QSqlTableModel(parent, db) {}
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QVariant data(const QModelIndex &idx, int role) const
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{
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if (role == Qt::BackgroundRole && isDirty(idx))
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return QBrush(QColor(Qt::yellow));
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return QSqlTableModel::data(idx, role);
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}
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};
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#endif
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