1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef GOOGLESUGGEST_H
#define GOOGLESUGGEST_H
#include <QtWidgets>
#include <QtNetwork>
#include <QtCore>
//! [1]
class GSuggestCompletion : public QObject
{
Q_OBJECT
public:
explicit GSuggestCompletion(QLineEdit *parent = nullptr);
~GSuggestCompletion();
bool eventFilter(QObject *obj, QEvent *ev) override;
void showCompletion(const QList<QString> &choices);
public slots:
void doneCompletion();
void preventSuggest();
void autoSuggest();
void handleNetworkData(QNetworkReply *networkReply);
private:
QLineEdit *editor = nullptr;
QTreeWidget *popup = nullptr;
QTimer timer;
QNetworkAccessManager networkManager;
};
//! [1]
#endif // GOOGLESUGGEST_H
|
