iconlayoutsettings.h

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/* @@@LICENSE
*
*      Copyright (c) 2010-2012 Hewlett-Packard Development Company, L.P.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* LICENSE@@@ */




#ifndef ICONLAYOUTSETTINGS_H_
#define ICONLAYOUTSETTINGS_H_

#include "Common.h"

#include <glib.h>
#include <QtGlobal>
#include <QSize>
#include <QColor>
#include <QPoint>

class IconLayoutSettings
{
public:

        quint32 alphabetlayout_interAlphaRowSpaceInPixels;
        quint32 alphabetlayout_intraAlphaRowSpaceInPixels;
        quint32 alphabetlayout_maxIconsPerRow;
        qint32  alphabetlayout_iconHorizSpaceAdjustInPixels;            // 0 is no adjustment; the base value is automatically calc'd based on icons per row, width, etc.
                                                                                                                                // negative integers move the icons closer, pos move them farther apart
        quint32 alphabetlayout_rowLeftMarginInPixels;
        quint32 alphabetlayout_rowTopMarginInPixels;

        bool    alphabetlayout_useFixedIconCellSize;
        QSize   alphabetlayout_fixedIconCellSize;

        qint32  alphabetlayout_rowDividerLeftOffsetPx;
        quint32  alphabetlayout_rowDividerTopOffsetPx;

        quint32 reorderablelayout_interRowSpaceInPixels;
        quint32 reorderablelayout_maxIconsPerRow;
        qint32 reorderablelayout_iconHorizSpaceAdjustInPixels;          // 0 is no adjustment; the base value is automatically calc'd based on icons per row, width, etc.
                                                                                                                                // negative integers move the icons closer, pos move them farther apart

        bool    reorderablelayout_useFixedIconCellSize;
        QSize   reorderablelayout_fixedIconCellSize;
        quint32 reorderablelayout_rowLeftMarginInPixels;
        quint32 reorderablelayout_rowTopMarginInPixels;

        QString reorderablelayout_emptyPageText;
        QSize   reorderablelayout_emptyPageTextBoxSize;
        quint32 reorderablelayout_emptyPageTextFontSizePx;
        bool    reorderablelayout_emptyPageTextFontEmbolden;
        QColor  reorderablelayout_emptyPageTextFontColor;
        QPoint  reorderablelayout_emptyPageTextOffsetFromCenter;
        QPoint  reorderablelayout_emptyPageIconOffsetFromCenter;

public:
        static IconLayoutSettings* settings() {

                if (G_UNLIKELY(s_instance == 0))
                        new IconLayoutSettings;

                return s_instance;
        }

private:

        static IconLayoutSettings* s_instance;

private:

        IconLayoutSettings();
        ~IconLayoutSettings();

        void readSettings(const char* filePath);

        void verify();
};


#endif /* ICONLAYOUTSETTINGS_H_ */