Doc: Compile GUI kernel snippets

Fix minor issues (e.g. whitespace, missing semi-colon) in passing.

Change-Id: I103a81a1a5acbfa1ece083a467d23a8544cf647a
Done-with: Nico Vertriest <nico.vertriest@qt.io>
Task-number: QTBUG-81486
Reviewed-by: Topi Reiniö <topi.reinio@qt.io>

1 files changed, 15 insertions, 1 deletions

diff --git a/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp b/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
index 8581510133..55e24c3be3 100644
--- a/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
+++ b/src/gui/doc/snippets/code/src_gui_kernel_qclipboard.cpp
@@ -47,11 +47,21 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+#include <QClipboard>
+#include <QGuiApplication>
+#include <QMimeData>
+
+namespace src_gui_kernel_qclipboard {
+void wrapper() {
+QString newText;
+QString image;
+QClipboard::Mode mode = QClipboard::Mode::Clipboard;
+
 
 //! [0]
 QClipboard *clipboard = QGuiApplication::clipboard();
 QString originalText = clipboard->text();
-...
+// etc.
 clipboard->setText(newText);
 //! [0]
 
@@ -61,3 +71,7 @@ QMimeData *data = new QMimeData;
 data->setImageData(image);
 clipboard->setMimeData(data, mode);
 //! [1]
+
+
+} // wrapper
+} // src_gui_kernel_qclipboard