qt_demoe/core_qui/quiinputbox.h

#ifndef QUIINPUTBOX_H
#define QUIINPUTBOX_H

#include "quihead.h"

class QUIInputBox : public QDialog
{
    Q_OBJECT

public:
    static QUIInputBox *Instance();
    explicit QUIInputBox(QWidget *parent = 0);
    ~QUIInputBox();

protected:
    void showEvent(QShowEvent *);
    void closeEvent(QCloseEvent *);
    bool eventFilter(QObject *watched, QEvent *event);

private:
    static QScopedPointer<QUIInputBox> self;

    QVBoxLayout *verticalLayout1;
    QWidget *widgetTitle;
    QHBoxLayout *horizontalLayout1;
    QLabel *labIco;
    QLabel *labTitle;
    QLabel *labCountDown;
    QWidget *widgetMenu;
    QHBoxLayout *horizontalLayout2;
    QPushButton *btnMenu_Close;
    QWidget *widgetMain;
    QVBoxLayout *verticalLayout2;
    QFrame *frame;
    QVBoxLayout *verticalLayout3;
    QLabel *labInfo;
    QLineEdit *txtValue;
    QComboBox *cboxValue;
    QHBoxLayout *lay;
    QSpacerItem *horizontalSpacer;
    QPushButton *btnOk;
    QPushButton *btnCancel;

private:
    int closeSec;       //总显示时间
    int currentSec;     //当前已显示时间
    QString value;      //当前值

private slots:
    void initControl(); //初始化控件
    void initForm();    //初始化窗体
    void checkSec();    //校验倒计时

private slots:
    void on_btnOk_clicked();
    void on_btnMenu_Close_clicked();

public:
    QString getValue()const;

public Q_SLOTS:
    void setIconMain(int icon, quint32 size = 12);
    void setParameter(const QString &title, int type = 0, int closeSec = 0,
                      QString placeholderText = QString(), bool pwd = false,
                      const QString &defaultValue = QString());

};

#endif // QUIINPUTBOX_H