diff options
author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-03 20:29:34 +0100 |
---|---|---|
committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-05 16:55:03 +0000 |
commit | 0059de2d1b4f9a063af7e81788aaec22a3ac7739 (patch) | |
tree | 632550de487cf23c8fd83394916d76b38280e155 /src/gui/doc/snippets/textblock-fragments | |
parent | 3514aedbf36b96f6e03f88c9c7814b6ba50aac8f (diff) |
QtGui documentation: cleanup
Cleanup the QtGui documentation:
- use new signal/slot syntax
- use range-based for loop instead foreach
Change-Id: Id49ff2cbe78f28a06ca0fb63e6ca6f7dc2736f7b
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/gui/doc/snippets/textblock-fragments')
-rw-r--r-- | src/gui/doc/snippets/textblock-fragments/mainwindow.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp b/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp index bcc5c7dc30..bf864ce48d 100644 --- a/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp +++ b/src/gui/doc/snippets/textblock-fragments/mainwindow.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include <QtGui> +#include <QtWidgets> #include "mainwindow.h" #include "xmlwriter.h" @@ -73,9 +73,9 @@ MainWindow::MainWindow() editor = new QTextEdit(this); - connect(saveAction, SIGNAL(triggered()), this, SLOT(saveFile())); - connect(quitAction, SIGNAL(triggered()), this, SLOT(close())); - connect(calendarAction, SIGNAL(triggered()), this, SLOT(insertCalendar())); + connect(saveAction, &QAction::triggered, this, &MainWindow::saveFile); + connect(quitAction, &QAction::triggered, this, &MainWindow::close); + connect(calendarAction, &QAction::triggered, this, &MainWindow::insertCalendar); setCentralWidget(editor); setWindowTitle(tr("Text Document Writer")); |