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| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-11-01 13:21:32 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-11-06 10:57:23 +0100 |
| commit | e85de7d787498624020884ef2e269c15faf76b50 (patch) | |
| tree | 30044fb755fdf0c3015b21a14a1fa871526632a9 /examples/network/googlesuggest/googlesuggest.cpp | |
| parent | 66b6e28c0158b8c4e96ddf08908a538d865ce63a (diff) | |
Cleanup network examples
Cleanup network examples:
- use nullptr
- use member-init
- adjust includes
- use new-style connects
Change-Id: I80aa230168e5aec88a1bc93bbf49a471bfc30e7b
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Diffstat (limited to 'examples/network/googlesuggest/googlesuggest.cpp')
| -rw-r--r-- | examples/network/googlesuggest/googlesuggest.cpp | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/examples/network/googlesuggest/googlesuggest.cpp b/examples/network/googlesuggest/googlesuggest.cpp index d27beafd1e..2cba43178e 100644 --- a/examples/network/googlesuggest/googlesuggest.cpp +++ b/examples/network/googlesuggest/googlesuggest.cpp @@ -48,9 +48,9 @@ ** ****************************************************************************/ -//! [1] #include "googlesuggest.h" +//! [1] const QString gsuggestUrl(QStringLiteral("http://google.com/complete/search?output=toolbar&q=%1")); //! [1] @@ -74,16 +74,18 @@ GSuggestCompletion::GSuggestCompletion(QLineEdit *parent): QObject(parent), edit popup->installEventFilter(this); - connect(popup, SIGNAL(itemClicked(QTreeWidgetItem*,int)), - SLOT(doneCompletion())); + connect(popup, &QTreeWidget::itemClicked, + this, &GSuggestCompletion::doneCompletion); timer.setSingleShot(true); timer.setInterval(500); - connect(&timer, SIGNAL(timeout()), SLOT(autoSuggest())); - connect(editor, SIGNAL(textEdited(QString)), &timer, SLOT(start())); + connect(&timer, &QTimer::timeout, + this, &GSuggestCompletion::autoSuggest); + connect(editor, &QLineEdit::textEdited, + &timer, QOverload<>::of(&QTimer::start)); - connect(&networkManager, SIGNAL(finished(QNetworkReply*)), - this, SLOT(handleNetworkData(QNetworkReply*))); + connect(&networkManager, &QNetworkAccessManager::finished, + this, &GSuggestCompletion::handleNetworkData); } //! [2] |