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50 | |
51 | #include <QtWidgets> |
52 | #include "window.h" |
53 | |
54 | //! [Window constructor] |
55 | Window::Window(QWidget *parent) |
56 | : QWidget(parent), editor(new QTextEdit(this)) |
57 | { |
58 | QPushButton *sendButton = new QPushButton(tr(s: "&Send message" )); |
59 | |
60 | connect(sender: sendButton, signal: &QPushButton::clicked, |
61 | receiver: this, slot: &Window::sendMessage); |
62 | |
63 | QHBoxLayout *buttonLayout = new QHBoxLayout; |
64 | buttonLayout->addStretch(); |
65 | buttonLayout->addWidget(sendButton); |
66 | buttonLayout->addStretch(); |
67 | |
68 | QVBoxLayout *layout = new QVBoxLayout(this); |
69 | layout->addWidget(editor); |
70 | layout->addLayout(layout: buttonLayout); |
71 | |
72 | setWindowTitle(tr(s: "Custom Type Sending" )); |
73 | } |
74 | //! [Window constructor] |
75 | |
76 | //! [sending a message] |
77 | void Window::sendMessage() |
78 | { |
79 | thisMessage = Message(editor->toPlainText(), thisMessage.headers()); |
80 | emit messageSent(message: thisMessage); |
81 | } |
82 | //! [sending a message] |
83 | |
84 | //! [receiving a message] |
85 | void Window::setMessage(const Message &message) |
86 | { |
87 | thisMessage = message; |
88 | editor->setPlainText(thisMessage.body()); |
89 | } |
90 | //! [receiving a message] |
91 | |