
#ifndef COMPLETELINEEDIT_H
#define COMPLETELINEEDIT_H
#include <QtGui/QLineEdit>
#include <QStringList>
class QListView;
class QStringListModel;
class QModelIndex;
class CompleteLineEdit : public QLineEdit {
Q_OBJECT
public:
CompleteLineEdit(QStringList words, QWidget *parent = 0);
public slots:
void setCompleter(const QString &text); // 动态的显示完成列表
void completeText(const QModelIndex &index); // 点击完成列表中的项,使用此项自动完成输入的单词
protected:
virtual void keyPressEvent(QKeyEvent *e);
virtual void focusOutEvent(QFocusEvent *e);
private:
QStringList words; // 整个完成列表的单词
QListView *listView; // 完成列表
QStringListModel *model; // 完成列表的model
};