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/clipboard/clipwindow.cpp | |
| 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/clipboard/clipwindow.cpp')
| -rw-r--r-- | src/gui/doc/snippets/clipboard/clipwindow.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/gui/doc/snippets/clipboard/clipwindow.cpp b/src/gui/doc/snippets/clipboard/clipwindow.cpp index bf1b2d904b..d1b39070fa 100644 --- a/src/gui/doc/snippets/clipboard/clipwindow.cpp +++ b/src/gui/doc/snippets/clipboard/clipwindow.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include <QtGui> +#include <QtWidgets> #include "clipwindow.h" @@ -67,10 +67,11 @@ ClipWindow::ClipWindow(QWidget *parent) previousItems = new QListWidget(centralWidget); //! [0] - connect(clipboard, SIGNAL(dataChanged()), this, SLOT(updateClipboard())); + connect(clipboard, &QClipboard::dataChanged, + this, &ClipWindow::updateClipboard); //! [0] - connect(mimeTypeCombo, SIGNAL(activated(QString)), - this, SLOT(updateData(QString))); + connect(mimeTypeCombo, QOverload<QString>::of(&QComboBox::activated), + this, &ClipWindow::updateData); QVBoxLayout *currentLayout = new QVBoxLayout(currentItem); currentLayout->addWidget(mimeTypeLabel); |