Jaye Evins
178 lines
7.1 KiB
C++
178 lines
7.1 KiB
C++
// ModelImageObject.hpp
|
|
//
|
|
// Copyright (C) 2013-2026 Jaye Evins <evins@snaught.com>
|
|
//
|
|
// This file is part of gLabels-qt.
|
|
//
|
|
// gLabels-qt 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.
|
|
//
|
|
// gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
|
|
//
|
|
|
|
#ifndef model_ModelImageObject_hpp
|
|
#define model_ModelImageObject_hpp
|
|
|
|
|
|
#include "ModelObject.hpp"
|
|
|
|
#include <QSvgRenderer>
|
|
|
|
|
|
namespace glabels::model
|
|
{
|
|
|
|
///
|
|
/// Label Model Image Object
|
|
///
|
|
class ModelImageObject : public ModelObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Lifecycle Methods
|
|
///////////////////////////////////////////////////////////////
|
|
public:
|
|
ModelImageObject();
|
|
|
|
ModelImageObject( Distance x0,
|
|
Distance y0,
|
|
Distance w,
|
|
Distance h,
|
|
bool lockAspectRatio,
|
|
const TextNode& filenameNode,
|
|
const QTransform& matrix = QTransform(),
|
|
bool shadowState = false,
|
|
Distance shadowX = 0,
|
|
Distance shadowY = 0,
|
|
double shadowOpacity = 1.0,
|
|
const ColorNode& shadowColorNode = ColorNode() );
|
|
|
|
ModelImageObject( Distance x0,
|
|
Distance y0,
|
|
Distance w,
|
|
Distance h,
|
|
bool lockAspectRatio,
|
|
const QString& filename,
|
|
const QImage& image,
|
|
const QTransform& matrix = QTransform(),
|
|
bool shadowState = false,
|
|
Distance shadowX = 0,
|
|
Distance shadowY = 0,
|
|
double shadowOpacity = 1.0,
|
|
const ColorNode& shadowColorNode = ColorNode() );
|
|
|
|
ModelImageObject( Distance x0,
|
|
Distance y0,
|
|
Distance w,
|
|
Distance h,
|
|
bool lockAspectRatio,
|
|
const QString& filename,
|
|
const QByteArray& svg,
|
|
const QTransform& matrix = QTransform(),
|
|
bool shadowState = false,
|
|
Distance shadowX = 0,
|
|
Distance shadowY = 0,
|
|
double shadowOpacity = 1.0,
|
|
const ColorNode& shadowColorNode = ColorNode() );
|
|
|
|
ModelImageObject( const ModelImageObject* object );
|
|
|
|
virtual ~ModelImageObject() = default;
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Object duplication
|
|
///////////////////////////////////////////////////////////////
|
|
ModelImageObject* clone() const override;
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Property Implementations
|
|
///////////////////////////////////////////////////////////////
|
|
public:
|
|
//
|
|
// Image Property: filenameNode
|
|
//
|
|
TextNode filenameNode() const override;
|
|
void setFilenameNode( const TextNode& value ) override;
|
|
|
|
//
|
|
// Image Property: image
|
|
//
|
|
const QImage& image() const override;
|
|
void setImage( const QImage& value ) override;
|
|
void setImage( const QString& name, const QImage& value ) override;
|
|
|
|
//
|
|
// Image Property: svg
|
|
//
|
|
const QByteArray& svg() const override;
|
|
void setSvg( const QString& name, const QByteArray& value ) override;
|
|
|
|
//
|
|
// Property: naturalSize
|
|
//
|
|
Size naturalSize() const override;
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Capability Implementations
|
|
///////////////////////////////////////////////////////////////
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Drawing operations
|
|
///////////////////////////////////////////////////////////////
|
|
protected:
|
|
void drawShadow( QPainter* painter,
|
|
bool inEditor,
|
|
const merge::Record& record,
|
|
const Variables& variables ) const override;
|
|
|
|
void drawObject( QPainter* painter,
|
|
bool inEditor,
|
|
const merge::Record& record,
|
|
const Variables& variables ) const override;
|
|
|
|
QPainterPath hoverPath( double scale ) const override;
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Private
|
|
///////////////////////////////////////////////////////////////
|
|
void loadImage();
|
|
|
|
bool readImageFile( const QString& fileName,
|
|
QImage& image,
|
|
QByteArray& svg ) const;
|
|
|
|
QImage createShadowImage( const QImage& image,
|
|
const QColor& color ) const;
|
|
|
|
|
|
///////////////////////////////////////////////////////////////
|
|
// Private Members
|
|
///////////////////////////////////////////////////////////////
|
|
protected:
|
|
TextNode mFilenameNode;
|
|
QImage mImage;
|
|
QByteArray mSvg;
|
|
|
|
static QImage smDefaultImage;
|
|
|
|
};
|
|
|
|
}
|
|
|
|
|
|
#endif // model_ModelImageObject_hpp
|