f4b338833e
The tutorial is building an elaborate UI around a QMap. It doesn't use structured data, and it doesn't use model/view (which the dedicated addressbook example in itemviews does). It's not a good way of building an application, and the individual APIs for creating layouts, dialogs, or import/export are explained well enough in other examples. Pick-to: 6.5 Change-Id: Iffe47a0f6e04a933edb917c877ae845f50b74b4a Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
|
|
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
|
|
|
|
#ifndef ADDRESSBOOK_H
|
|
#define ADDRESSBOOK_H
|
|
|
|
#include <QWidget>
|
|
#include <QMap>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QPushButton;
|
|
class QLabel;
|
|
class QLineEdit;
|
|
class QTextEdit;
|
|
QT_END_NAMESPACE
|
|
|
|
class AddressBook : public QWidget
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
AddressBook(QWidget *parent = nullptr);
|
|
//! [Mode enum]
|
|
enum Mode { NavigationMode, AddingMode, EditingMode };
|
|
//! [Mode enum]
|
|
|
|
public slots:
|
|
void addContact();
|
|
void submitContact();
|
|
void cancel();
|
|
//! [edit and remove slots]
|
|
void editContact();
|
|
void removeContact();
|
|
//! [edit and remove slots]
|
|
void next();
|
|
void previous();
|
|
|
|
private:
|
|
//! [updateInterface() declaration]
|
|
void updateInterface(Mode mode);
|
|
//! [updateInterface() declaration]
|
|
QPushButton *addButton;
|
|
//! [buttons declaration]
|
|
QPushButton *editButton;
|
|
QPushButton *removeButton;
|
|
//! [buttons declaration]
|
|
QPushButton *submitButton;
|
|
QPushButton *cancelButton;
|
|
QPushButton *nextButton;
|
|
QPushButton *previousButton;
|
|
QLineEdit *nameLine;
|
|
QTextEdit *addressText;
|
|
|
|
QMap<QString, QString> contacts;
|
|
QString oldName;
|
|
QString oldAddress;
|
|
//! [mode declaration]
|
|
Mode currentMode;
|
|
//! [mode declaration]
|
|
};
|
|
|
|
#endif
|