awesome-widgets/sources/awesomewidgets/graphicalitem.h

121 lines
4.8 KiB
C++

/***************************************************************************
* This file is part of awesome-widgets *
* *
* awesome-widgets 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. *
* *
* awesome-widgets 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 awesome-widgets. If not, see http://www.gnu.org/licenses/ *
***************************************************************************/
#pragma once
#include <QColor>
#include "abstractextitem.h"
class GraphicalItemHelper;
class QGraphicsScene;
class QGraphicsView;
namespace Ui
{
class GraphicalItem;
}
class GraphicalItem : public AbstractExtItem
{
Q_OBJECT
Q_PROPERTY(QString bar READ bar WRITE setBar)
Q_PROPERTY(QString activeColor READ activeColor WRITE setActiveColor)
Q_PROPERTY(int count READ count WRITE setCount)
Q_PROPERTY(bool custom READ isCustom WRITE setCustom)
Q_PROPERTY(QString inactiveColor READ inactiveColor WRITE setInactiveColor)
Q_PROPERTY(int itemHeight READ itemHeight WRITE setItemHeight)
Q_PROPERTY(int itemWidth READ itemWidth WRITE setItemWidth)
Q_PROPERTY(Type type READ type WRITE setType)
Q_PROPERTY(Direction direction READ direction WRITE setDirection)
Q_PROPERTY(float maxValue READ maxValue WRITE setMaxValue)
Q_PROPERTY(float minValue READ minValue WRITE setMinValue)
Q_PROPERTY(QStringList usedKeys READ usedKeys WRITE setUsedKeys)
public:
enum class Direction { LeftToRight = 0, RightToLeft = 1 };
enum class Type { Horizontal = 0, Vertical = 1, Circle = 2, Graph = 3, Bars = 4 };
explicit GraphicalItem(QObject *_parent = nullptr, const QString &_filePath = "");
~GraphicalItem() override;
GraphicalItem *copy(const QString &_fileName, int _number) override;
QString image(const QVariant &value);
void initScene();
// get methods
[[nodiscard]] QString bar() const;
[[nodiscard]] QString activeColor() const;
[[nodiscard]] int count() const;
[[nodiscard]] QString inactiveColor() const;
[[nodiscard]] bool isCustom() const;
[[nodiscard]] int itemHeight() const;
[[nodiscard]] int itemWidth() const;
[[nodiscard]] float minValue() const;
[[nodiscard]] float maxValue() const;
[[nodiscard]] Type type() const;
[[nodiscard]] QString strType() const;
[[nodiscard]] Direction direction() const;
[[nodiscard]] QString strDirection() const;
[[nodiscard]] QStringList usedKeys() const;
[[nodiscard]] QString uniq() const override;
// set methods
void setBar(const QString &_bar);
void setActiveColor(const QString &_color);
void setCount(int _count);
void setCustom(bool _custom);
void setInactiveColor(const QString &_color);
void setItemHeight(int _height);
void setItemWidth(int _width);
void setMinValue(float _value);
void setMaxValue(float _value);
void setType(Type _type);
void setStrType(const QString &_type);
void setDirection(Direction _direction);
void setStrDirection(const QString &_direction);
void setUsedKeys(const QStringList &_usedKeys);
public slots:
void readConfiguration() override;
QVariantHash run() override { return {}; };
int showConfiguration(QWidget *_parent, const QVariant &_args) override;
void writeConfiguration() const override;
private slots:
void changeColor(Ui::GraphicalItem *_ui);
static void changeCountState(Ui::GraphicalItem *_ui, int _state);
static void changeValue(Ui::GraphicalItem *_ui, int _state);
private:
GraphicalItemHelper *m_helper = nullptr;
QGraphicsScene *m_scene = nullptr;
QGraphicsView *m_view = nullptr;
void translate(void *_ui) override;
// properties
QString m_bar = "cpu";
int m_count = 100;
bool m_custom = false;
QString m_activeColor = "color://0,0,0,130";
QString m_inactiveColor = "color://255,255,255,130";
float m_minValue = 0.0f;
float m_maxValue = 100.0f;
Type m_type = Type::Horizontal;
Direction m_direction = Direction::LeftToRight;
int m_height = 100;
QStringList m_usedKeys;
int m_width = 100;
};