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/* This file is part of the KDE project
Copyright (C) 2005-2006 Jaroslaw Staniek <js@iidea.pl>
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 KEXIDISPUTILS_H
#define KEXIDISPUTILS_H
#include <tqfont.h>
#include <tqcolor.h>
class TQWidget;
//! \brief A set of utilities related to displaying common elements in Kexi, like e.g. (autonumber) sign
class KEXIGUIUTILS_EXPORT KexiDisplayUtils
{
public:
//! Stores set of display parameters used in utility functions
class KEXIGUIUTILS_EXPORT DisplayParameters
{
public:
//! Creates uninitialized parameters
DisplayParameters();
//! Copies properties from \a w.
DisplayParameters(TQWidget *w);
TQColor textColor, selectedTextColor;
TQFont font;
int textWidth, textHeight; //!< used for "(autonumber)" text only
};
//! Initializes display parameters for autonumber sign
static void initDisplayForAutonumberSign(DisplayParameters& par, TQWidget *widget);
//! Paints autonumber sign using \a par parameters
static void paintAutonumberSign(const DisplayParameters& par, TQPainter* painter,
int x, int y, int width, int height, int align, bool overrideColor = false);
//! Initializes display parameters for default value
static void initDisplayForDefaultValue(DisplayParameters& par, TQWidget *widget);
};
#endif
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