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.
|
|
|
|
|
/******************************************************************
|
|
|
|
|
|
Copyright © Deng Zhimao Co., Ltd. 1990-2021. All rights reserved.
|
|
|
|
|
|
* @projectName 17_sqlite_example
|
|
|
|
|
|
* @brief switchbutton.h
|
|
|
|
|
|
* @author Deng Zhimao
|
|
|
|
|
|
* @email 1252699831@qq.com
|
|
|
|
|
|
* @net www.openedv.com
|
|
|
|
|
|
* @date 2021-05-14
|
|
|
|
|
|
*******************************************************************/
|
|
|
|
|
|
#ifndef SWITCHBUTTON_H
|
|
|
|
|
|
#define SWITCHBUTTON_H
|
|
|
|
|
|
|
|
|
|
|
|
#include <QWidget>
|
|
|
|
|
|
#include <QTimer>
|
|
|
|
|
|
|
|
|
|
|
|
class SwitchButton : public QWidget
|
|
|
|
|
|
{
|
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
|
explicit SwitchButton(QWidget *parent = nullptr);
|
|
|
|
|
|
|
|
|
|
|
|
/* 返回开关状态 - 打开：true 关闭：false */
|
|
|
|
|
|
bool isToggled() const;
|
|
|
|
|
|
|
|
|
|
|
|
/* 设置开关状态 */
|
|
|
|
|
|
void setToggle(bool checked);
|
|
|
|
|
|
|
|
|
|
|
|
/* 设置背景颜色 */
|
|
|
|
|
|
void setBackgroundColor(QColor color);
|
|
|
|
|
|
|
|
|
|
|
|
/* 设置选中颜色 */
|
|
|
|
|
|
void setCheckedColor(QColor color);
|
|
|
|
|
|
|
|
|
|
|
|
/* 设置不可用颜色 */
|
|
|
|
|
|
void setDisbaledColor(QColor color);
|
|
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
|
/* 绘制开关 */
|
|
|
|
|
|
void paintEvent(QPaintEvent *event) Q_DECL_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
|
|
/* 鼠标按下事件 */
|
|
|
|
|
|
void mousePressEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
|
|
/* 鼠标释放事件 - 切换开关状态、发射toggled()信号 */
|
|
|
|
|
|
void mouseReleaseEvent(QMouseEvent *event) Q_DECL_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
|
|
/* 大小改变事件 */
|
|
|
|
|
|
void resizeEvent(QResizeEvent *event) Q_DECL_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
|
|
/* 缺省大小 */
|
|
|
|
|
|
QSize sizeHint() const Q_DECL_OVERRIDE;
|
|
|
|
|
|
QSize minimumSizeHint() const Q_DECL_OVERRIDE;
|
|
|
|
|
|
|
|
|
|
|
|
signals:
|
|
|
|
|
|
/* 状态改变时，发射信号 */
|
|
|
|
|
|
void toggled(bool checked);
|
|
|
|
|
|
|
|
|
|
|
|
private slots:
|
|
|
|
|
|
/* 状态切换时，用于产生滑动效果 */
|
|
|
|
|
|
void onTimeout();
|
|
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
/* 是否选中 */
|
|
|
|
|
|
bool m_bChecked;
|
|
|
|
|
|
|
|
|
|
|
|
/* 背景颜色 */
|
|
|
|
|
|
QColor m_background;
|
|
|
|
|
|
|
|
|
|
|
|
/* 选中颜色 */
|
|
|
|
|
|
QColor m_checkedColor;
|
|
|
|
|
|
|
|
|
|
|
|
/* 不可用颜色 */
|
|
|
|
|
|
QColor m_disabledColor;
|
|
|
|
|
|
|
|
|
|
|
|
/* 拇指颜色 */
|
|
|
|
|
|
QColor m_thumbColor;
|
|
|
|
|
|
|
|
|
|
|
|
/* 圆角 */
|
|
|
|
|
|
qreal m_radius;
|
|
|
|
|
|
|
|
|
|
|
|
/* x点坐标 */
|
|
|
|
|
|
qreal m_nX;
|
|
|
|
|
|
|
|
|
|
|
|
/* y点坐标 */
|
|
|
|
|
|
qreal m_nY;
|
|
|
|
|
|
|
|
|
|
|
|
/* 高度 */
|
|
|
|
|
|
qint16 m_nHeight;
|
|
|
|
|
|
|
|
|
|
|
|
/* 外边距 */
|
|
|
|
|
|
qint16 m_nMargin;
|
|
|
|
|
|
|
|
|
|
|
|
/* 定时器 */
|
|
|
|
|
|
QTimer m_timer;
|
|
|
|
|
|
};
|
|
|
|
|
|
#endif // SWITCHBUTTON_H
|
