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/* This file is part of the KDE project
Copyright (C) 2003-2005 Jaroslaw Staniek <[email protected]>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef KEXI_H
#define KEXI_H
#include <qguardedptr.h>
#include <qfont.h>
#include <kexi_version.h>
#include "kexiprojectdata.h"
#include "kexipartmanager.h"
#include "kexidbconnectionset.h"
#include "kexiprojectset.h"
#include <kexidb/drivermanager.h>
#include <kexidb/driver.h>
#include <klocale.h>
#include <kmessagebox.h>
namespace Kexi
{
KEXICORE_EXPORT void initCmdLineArgs(int argc, char *argv[], KAboutData* aboutData = 0);
/*! Modes of view for the dialogs. Used mostly for parts and KexiDialogBase. */
enum ViewMode {
AllViewModes = 0, //!< Usable primarily in KexiPart::initInstanceActions()
NoViewMode = 0, //!< In KexiViewBase::afterSwitchFrom() and KexiViewBase::beforeSwitchTo()
//!< means that parent dialog of the view has not yet view defined.
DataViewMode = 1,
DesignViewMode = 2,
TextViewMode = 4 //!< Also known as SQL View Mode
};
//! i18n'ed name of view mode \a m
KEXICORE_EXPORT QString nameForViewMode(int m);
//! A set of known connections
KEXICORE_EXPORT KexiDBConnectionSet& connset();
//! A set avaiulable of project infos
KEXICORE_EXPORT KexiProjectSet& recentProjects();
//! shared driver manager
KEXICORE_EXPORT KexiDB::DriverManager& driverManager();
//! shared part manager
KEXICORE_EXPORT KexiPart::Manager& partManager();
//! can be called to delete global objects like driverManager and partManager
//! (and thus, all loaded factories/plugins)
//! before KLibrary::~KLibrary() do this for us
KEXICORE_EXPORT void deleteGlobalObjects();
//some temporary flags
//! false by default, flag loaded on main window startup
KEXICORE_EXPORT bool& tempShowForms();
//! false by default, flag loaded on main window startup
KEXICORE_EXPORT bool& tempShowReports();
//! false by default, flag loaded on main window startup
KEXICORE_EXPORT bool& tempShowMacros();
//! false by default, flag loaded on main window startup
KEXICORE_EXPORT bool& tempShowScripts();
/*! A global setting for minimal readable font.
Note: this is defined because KDE has no such setting yet.
\a init is a widget that should be passed if no qApp->mainWidget() is available yet. */
KEXICORE_EXPORT QFont smallFont(QWidget *init = 0);
/*! Helper class for storing object status. */
class KEXICORE_EXPORT ObjectStatus
{
public:
ObjectStatus();
ObjectStatus(const QString& message, const QString& description);
ObjectStatus(KexiDB::Object* dbObject, const QString& message, const QString& description);
~ObjectStatus();
const ObjectStatus& status() const;
bool error() const;
void setStatus(const QString& message, const QString& description);
//! Note: for safety, \a dbObject needs to be derived from QObject,
//! otherwise it won't be assigned
void setStatus(KexiDB::Object* dbObject,
const QString& message = QString::null, const QString& description = QString::null);
void setStatus(KexiDB::ResultInfo* result,
const QString& message = QString::null, const QString& description = QString::null);
void setStatus(KexiDB::Object* dbObject, KexiDB::ResultInfo* result,
const QString& message = QString::null, const QString& description = QString::null);
void clearStatus();
QString singleStatusString() const;
void append( const ObjectStatus& otherStatus );
KexiDB::Object *dbObject() const { return dynamic_cast<KexiDB::Object*>((QObject*)dbObj); }
//! Helper returning pseudo handler that just updates this ObjectStatus object
//! by receiving a message
operator KexiDB::MessageHandler*();
QString message, description;
protected:
QGuardedPtr<QObject> dbObj; //! This is in fact KexiDB::Object
KexiDB::MessageHandler* msgHandler;
};
KEXICORE_EXPORT QString msgYouCanImproveData();
}//namespace Kexi
//! Displays information that feature "feature_name" is not availabe in the current application version
KEXICORE_EXPORT void KEXI_UNFINISHED(const QString& feature_name, const QString& extra_text = QString::null);
//! Like above - for use inside KexiActionProxy subclass - reuses feature name from shared action's text
#define KEXI_UNFINISHED_SHARED_ACTION(action_name) \
KEXI_UNFINISHED(sharedAction(action_name) ? sharedAction(action_name)->text() : QString::null)
#endif
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