text_object.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef BAGEL_BAGLIB_TEXT_OBJECT_H
#define BAGEL_BAGLIB_TEXT_OBJECT_H

#include "bagel/baglib/object.h"
#include "bagel/boflib/gfx/text.h"

namespace Bagel {

// local prototypes...
int MapFont(int nFont);

class CBagTextObject : public CBagObject {
private:
    CBofString *_psInitInfo; // Aux info

    RGBCOLOR _nFGColor;

    int16 _nDX;
    int16 _nDY;

    byte _nPointSize;
    int _nTextFont;

    CBagObject *_pRPObject;

protected:
    bool _bCaption : true;
    bool _bTitle : true;
    bool _bReAttach : true;
    CBofString *_psText;

public:
    CBagTextObject();
    virtual ~CBagTextObject();

    CBofRect getRect() override;

    CBofSize getSize() const {
        return CBofSize(_nDX, _nDY);
    }
    void setSize(const CBofSize &xSize) override {
        _nDX = (int16)xSize.cx;
        _nDY = (int16)xSize.cy;
    }

    int getPointSize() const {
        return _nPointSize;
    }
    void setPointSize(int xSize) {
        assert(xSize >= 0 && xSize <= 255);
        _nPointSize = (byte)xSize;
    }
    int getColor() const {
        return 0;
    }
    void setColor(int nColor);

    // Font support for text objects
    int getFont() const {
        return _nTextFont;
    }
    void setFont(int nFont) {
        _nTextFont = nFont;
    }

    bool runObject() override;

    const CBofString *getInitInfo() const override {
        return _psInitInfo;
    }
    void setInitInfo(const CBofString &info) override {
        delete _psInitInfo;
        _psInitInfo = new CBofString();
        *_psInitInfo = info;
    }

    CBofString *getPSText() const {
        return _psText;
    }
    void setPSText(CBofString *p);

    const CBofString &getText();
    void setText(const CBofString &s);

    void recalcTextRect(bool bTextFromFile);

    ErrorCode update(CBofBitmap *pBmp, CBofPoint pt, CBofRect * /*pSrcRect*/ = nullptr, int /*nMaskColor*/ = -1) override;

    ErrorCode attach() override;
    ErrorCode detach() override;

    ParseCodes setInfo(CBagIfstream &istr) override;

    void setProperty(const CBofString &sProp, int nVal) override;
    int getProperty(const CBofString &sProp) override;

    bool isCaption() const {
        return _bCaption;
    }

    void setTitle(bool b = true) {
        _bTitle = b;
    }
    bool isTitle() const {
        return _bTitle;
    }

    // Extra stuff to handle mouse downs on floaters in the log pda/residue printing code.
    void onLButtonUp(uint32, CBofPoint *, void * = nullptr) override;

    void setRPObject(CBagObject *prp) {
        _pRPObject = prp;
    }
    CBagObject *getRPObject() const {
        return _pRPObject;
    }
};

} // namespace Bagel

#endif