|
|
|
|
|
#ifndef PANELWIDGET_H
|
|
|
|
|
|
#define PANELWIDGET_H
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* 面板容器控件 作者:feiyangqingyun(QQ:517216493) 2016-11-20
|
|
|
|
|
|
* 1. 支持所有widget子类对象，自动产生滚动条。
|
|
|
|
|
|
* 2. 支持自动拉伸自动填充。
|
|
|
|
|
|
* 3. 提供接口获取容器内的所有对象的指针。
|
|
|
|
|
|
* 4. 可设置是否自动拉伸宽度高度。
|
|
|
|
|
|
* 5. 可设置设备面板之间的间距和边距。
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
#include <QWidget>
|
|
|
|
|
|
|
|
|
|
|
|
class QScrollArea;
|
|
|
|
|
|
class QFrame;
|
|
|
|
|
|
class QVBoxLayout;
|
|
|
|
|
|
class QGridLayout;
|
|
|
|
|
|
class QSpacerItem;
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef quc
|
|
|
|
|
|
class Q_DECL_EXPORT PanelWidget : public QWidget
|
|
|
|
|
|
#else
|
|
|
|
|
|
class PanelWidget : public QWidget
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
|
|
|
|
Q_PROPERTY(int margin READ getMargin WRITE setMargin)
|
|
|
|
|
|
Q_PROPERTY(int space READ getSpace WRITE setSpace)
|
|
|
|
|
|
Q_PROPERTY(bool autoWidth READ getAutoWidth WRITE setAutoWidth)
|
|
|
|
|
|
Q_PROPERTY(bool autoHeight READ getAutoHeight WRITE setAutoHeight)
|
|
|
|
|
|
Q_PROPERTY(int columnCount READ getColumnCount WRITE setColumnCount)
|
|
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
|
explicit PanelWidget(QWidget *parent = 0);
|
|
|
|
|
|
|
|
|
|
|
|
protected:
|
|
|
|
|
|
void resizeEvent(QResizeEvent *);
|
|
|
|
|
|
|
|
|
|
|
|
private:
|
|
|
|
|
|
QScrollArea *scrollArea; //滚动区域
|
|
|
|
|
|
QWidget *scrollAreaContents;//滚动区域载体
|
|
|
|
|
|
QFrame *frame; //放置设备的框架,自动变宽变高
|
|
|
|
|
|
QVBoxLayout *verticalLayout;//设备面板总布局
|
|
|
|
|
|
QGridLayout *gridLayout; //设备表格布局
|
|
|
|
|
|
QSpacerItem *hSpacer; //横向弹簧
|
|
|
|
|
|
QSpacerItem *vSpacer; //垂直弹簧
|
|
|
|
|
|
|
|
|
|
|
|
int margin; //边距
|
|
|
|
|
|
int space; //设备之间的间隔
|
|
|
|
|
|
bool autoWidth; //宽度自动拉伸
|
|
|
|
|
|
bool autoHeight; //高度自动拉伸
|
|
|
|
|
|
|
|
|
|
|
|
int columnCount; //面板列数
|
|
|
|
|
|
QList<QWidget *> widgets; //设备面板对象集合
|
|
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
|
//默认尺寸和最小尺寸
|
|
|
|
|
|
QSize sizeHint() const;
|
|
|
|
|
|
QSize minimumSizeHint() const;
|
|
|
|
|
|
|
|
|
|
|
|
//设置边距
|
|
|
|
|
|
void setMargin(int left, int top, int right, int bottom);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置边距
|
|
|
|
|
|
int getMargin() const;
|
|
|
|
|
|
void setMargin(int margin);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置间距
|
|
|
|
|
|
int getSpace() const;
|
|
|
|
|
|
void setSpace(int space);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置自动填充宽度
|
|
|
|
|
|
bool getAutoWidth() const;
|
|
|
|
|
|
void setAutoWidth(bool autoWidth);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置自自动填充高度
|
|
|
|
|
|
bool getAutoHeight() const;
|
|
|
|
|
|
void setAutoHeight(bool autoHeight);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置列数
|
|
|
|
|
|
int getColumnCount() const;
|
|
|
|
|
|
void setColumnCount(int columnCount);
|
|
|
|
|
|
|
|
|
|
|
|
//获取和设置窗体集合
|
|
|
|
|
|
QList<QWidget *> getWidgets() const;
|
|
|
|
|
|
void setWidgets(QList<QWidget *> widgets);
|
|
|
|
|
|
|
|
|
|
|
|
//载入窗体集合
|
|
|
|
|
|
void loadWidgets();
|
|
|
|
|
|
//指定位置插入新窗体
|
|
|
|
|
|
void insertWidget(int index, QWidget *widget);
|
|
|
|
|
|
//移除指定的窗体
|
|
|
|
|
|
void removeWidget(QWidget *widget);
|
|
|
|
|
|
//清空窗体
|
|
|
|
|
|
void clearWidgets();
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
#endif // PANELWIDGET_H
|
