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50
51#ifndef ADDRESSBOOK_H
52#define ADDRESSBOOK_H
53
54#include <QWidget>
55#include <QMap>
56//! [include finddialog's header]
57#include "finddialog.h"
58//! [include finddialog's header]
59QT_BEGIN_NAMESPACE
60class QPushButton;
61class QLabel;
62class QLineEdit;
63class QTextEdit;
64QT_END_NAMESPACE
65
66
67class AddressBook : public QWidget
68{
69 Q_OBJECT
70
71public:
72 AddressBook(QWidget *parent = nullptr);
73 enum Mode { NavigationMode, AddingMode, EditingMode };
74
75public slots:
76 void addContact();
77 void editContact();
78 void submitContact();
79 void cancel();
80 void removeContact();
81//! [findContact() declaration]
82 void findContact();
83//! [findContact() declaration]
84 void next();
85 void previous();
86
87private:
88 void updateInterface(Mode mode);
89
90 QPushButton *addButton;
91 QPushButton *editButton;
92 QPushButton *removeButton;
93//! [findButton declaration]
94 QPushButton *findButton;
95//! [findButton declaration]
96 QPushButton *submitButton;
97 QPushButton *cancelButton;
98 QPushButton *nextButton;
99 QPushButton *previousButton;
100 QLineEdit *nameLine;
101 QTextEdit *addressText;
102
103 QMap<QString, QString> contacts;
104//! [FindDialog declaration]
105 FindDialog *dialog;
106//! [FindDialog declaration]
107 QString oldName;
108 QString oldAddress;
109 Mode currentMode;
110};
111
112#endif
113