diff options
Diffstat (limited to 'src/corelib/doc')
4 files changed, 35 insertions, 15 deletions
diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.h b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.h index 9734f99d50..bb44782ac5 100644 --- a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.h +++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.h @@ -1,12 +1,22 @@ /**************************************************************************** ** ** Copyright (C) 2016 Samuel Gaist <samuel.gaist@edeltech.ch> -** Contact: http://www.qt.io/licensing/ +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.mm b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.mm index 8abd576259..7c40330de0 100644 --- a/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.mm +++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qabstractnativeeventfilter.mm @@ -1,12 +1,22 @@ /**************************************************************************** ** ** Copyright (C) 2016 Samuel Gaist <samuel.gaist@edeltech.ch> -** Contact: http://www.qt.io/licensing/ +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ -** You may use this file under the terms of the BSD license as follows: +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp index 9fd52517c2..c12ed147db 100644 --- a/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qobject.cpp @@ -48,14 +48,6 @@ ** ****************************************************************************/ -//! [0] -QLineEdit *lineEdit = static_cast<QLineEdit *>( - qt_find_obj_child(myWidget, "QLineEdit", "my line edit")); -if (lineEdit) - lineEdit->setText("Default"); -//! [0] - - //! [1] QObject *obj = new QPushButton; obj->metaObject()->className(); // returns "QPushButton" @@ -164,6 +156,17 @@ MyObject::MyObject(QObject *parent) startTimer(50); // 50-millisecond timer startTimer(1000); // 1-second timer startTimer(60000); // 1-minute timer + + using namespace std::chrono; + startTimer(milliseconds(50)); + startTimer(seconds(1)); + startTimer(minutes(1)); + + // since C++14 we can use std::chrono::duration literals, e.g.: + startTimer(100ms); + startTimer(5s); + startTimer(2min); + startTimer(1h); } void MyObject::timerEvent(QTimerEvent *event) diff --git a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc index 6366350cde..ed61511c62 100644 --- a/src/corelib/doc/src/objectmodel/signalsandslots.qdoc +++ b/src/corelib/doc/src/objectmodel/signalsandslots.qdoc @@ -364,9 +364,6 @@ connect(sender, &QObject::destroyed, [=](){ this->m_objects.remove(sender); }); \endcode - Note that if your compiler does not support C++11 variadic templates, - this syntax only works if the signal and slot have 6 arguments or less. - The other way to connect a signal to a slot is to use QObject::connect() and the \c{SIGNAL} and \c{SLOT} macros. The rule about whether to |