You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
157 lines
3.6 KiB
157 lines
3.6 KiB
/* ============================================================
|
|
*
|
|
* This file is a part of digiKam project
|
|
* http://www.digikam.org
|
|
*
|
|
* Date : 2005-02-14
|
|
* Description : a widget to insert a text over an image.
|
|
*
|
|
* Copyright (C) 2005-2007 by Gilles Caulier <caulier dot gilles at gmail dot com>
|
|
* Copyright (C) 2006-2007 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
|
|
*
|
|
* 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 2, 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.
|
|
*
|
|
* ============================================================ */
|
|
|
|
#ifndef INSERTTEXTWIDGET_H
|
|
#define INSERTTEXTWIDGET_H
|
|
|
|
// TQt includes.
|
|
|
|
#include <tqwidget.h>
|
|
#include <tqimage.h>
|
|
#include <tqrect.h>
|
|
#include <tqsize.h>
|
|
#include <tqpixmap.h>
|
|
#include <tqstring.h>
|
|
#include <tqfont.h>
|
|
#include <tqcolor.h>
|
|
|
|
// KDE includes.
|
|
|
|
#include <kurl.h>
|
|
|
|
// Digikam includes.
|
|
|
|
#include "dimg.h"
|
|
|
|
class TQPixmap;
|
|
|
|
namespace Digikam
|
|
{
|
|
class ImageIface;
|
|
}
|
|
|
|
namespace DigikamInsertTextImagesPlugin
|
|
{
|
|
|
|
enum Action
|
|
{
|
|
ALIGN_LEFT=0,
|
|
ALIGN_RIGHT,
|
|
ALIGN_CENTER,
|
|
ALIGN_BLOCK,
|
|
BORDER_TEXT,
|
|
TRANSPARENT_TEXT
|
|
};
|
|
|
|
enum TextRotation
|
|
{
|
|
ROTATION_NONE=0,
|
|
ROTATION_90,
|
|
ROTATION_180,
|
|
ROTATION_270
|
|
};
|
|
|
|
enum BorderMode
|
|
{
|
|
BORDER_NONE,
|
|
BORDER_SUPPORT,
|
|
BORDER_NORMAL
|
|
};
|
|
|
|
class InsertTextWidget : public TQWidget
|
|
{
|
|
TQ_OBJECT
|
|
|
|
|
|
public:
|
|
|
|
InsertTextWidget(int w, int h, TQWidget *parent=0);
|
|
~InsertTextWidget();
|
|
|
|
Digikam::ImageIface* imageIface();
|
|
Digikam::DImg makeInsertText(void);
|
|
|
|
void setText(TQString text, TQFont font, TQColor color, int alignMode,
|
|
bool border, bool transparent, int rotation);
|
|
void resetEdit(void);
|
|
|
|
void setPositionHint(TQRect hint);
|
|
TQRect getPositionHint();
|
|
|
|
protected:
|
|
|
|
void paintEvent(TQPaintEvent *e);
|
|
void resizeEvent(TQResizeEvent * e);
|
|
void mousePressEvent(TQMouseEvent * e);
|
|
void mouseReleaseEvent(TQMouseEvent * e);
|
|
void mouseMoveEvent(TQMouseEvent * e);
|
|
|
|
void makePixmap(void);
|
|
TQRect composeImage(Digikam::DImg *image, TQPainter *destPainter,
|
|
int x, int y,
|
|
TQFont font, float pointSize, int textRotation, TQColor textColor,
|
|
int alignMode, const TQString &textString,
|
|
bool transparentBackground, TQColor backgroundColor,
|
|
BorderMode borderMode, int borderWidth, int spacing);
|
|
|
|
private:
|
|
|
|
bool m_currentMoving;
|
|
bool m_textBorder;
|
|
bool m_textTransparent;
|
|
|
|
int m_alignMode;
|
|
int m_textRotation;
|
|
|
|
uchar *m_data;
|
|
int m_w;
|
|
int m_h;
|
|
|
|
int m_xpos;
|
|
int m_ypos;
|
|
|
|
int m_transparency;
|
|
|
|
TQPixmap *m_pixmap;
|
|
|
|
TQRect m_rect;
|
|
TQRect m_textRect;
|
|
|
|
TQString m_textString;
|
|
|
|
TQFont m_textFont;
|
|
|
|
TQColor m_textColor;
|
|
|
|
TQColor m_backgroundColor;
|
|
|
|
TQRect m_positionHint;
|
|
|
|
Digikam::ImageIface *m_iface;
|
|
};
|
|
|
|
} // NameSpace DigikamInsertTextImagesPlugin
|
|
|
|
#endif /* INSERTTEXTWIDGET_H */
|