qt_demoe/widget/framelesswidget/framelesswidget2.h

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#ifndef FRAMELESSWIDGET2_H
#define FRAMELESSWIDGET2_H
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/**
* :feiyangqingyun(QQ:517216493) 2019-10-03
* 1. widget
* 2.
* 3. 便
* 4.
* 5.
*/
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#include <QWidget>
#ifdef quc
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class Q_DECL_EXPORT FramelessWidget2 : public QObject
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#else
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class FramelessWidget2 : public QObject
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#endif
{
Q_OBJECT
public:
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explicit FramelessWidget2(QObject *parent = 0);
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protected:
bool eventFilter(QObject *watched, QEvent *event);
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private:
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//边距+可移动+可拉伸
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int padding;
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bool moveEnable;
bool resizeEnable;
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//无边框窗体
QWidget *widget;
//鼠标是否按下+按下坐标+按下时窗体区域
bool mousePressed;
QPoint mousePoint;
QRect mouseRect;
//鼠标是否按下某个区域+按下区域的大小
//依次为 左侧+右侧+上侧+下侧+左上侧+右上侧+左下侧+右下侧
QList<bool> pressedArea;
QList<QRect> pressedRect;
//记录是否最小化
bool isMin;
//存储窗体默认的属性
Qt::WindowFlags flags;
public Q_SLOTS:
//设置边距
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void setPadding(int padding);
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//设置是否可拖动+拉伸
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void setMoveEnable(bool moveEnable);
void setResizeEnable(bool resizeEnable);
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//修复部分控件不能自动识别 MouseButtonRelease 的bug
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void setMousePressed(bool mousePressed);
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//设置要无边框的窗体
void setWidget(QWidget *widget);
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};
#endif // FRAMELESSWIDGET2_H