diff options
| author | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2014-03-11 09:35:35 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-15 10:44:41 +0100 |
| commit | 51e5378113ac185ce9b3f64417416243050f6335 (patch) | |
| tree | d99bbe1bf9f5c8359282b5aa6ce242a1a426e499 /examples/network/dnslookup/dnslookup.h | |
| parent | 00fe7bd975be844a63d688a12d10a2e9611baf4a (diff) | |
Use QCommandLineParser in example dnslookup.
Show how use QCommandLineParser with additional
parameter checking for custom options and positional
arguments.
Also explain how to display help in GUI applications.
Change-Id: I03513e09b7dd5b150259593da0af2ef2a281cab2
Reviewed-by: David Faure <david.faure@kdab.com>
Diffstat (limited to 'examples/network/dnslookup/dnslookup.h')
| -rw-r--r-- | examples/network/dnslookup/dnslookup.h | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/examples/network/dnslookup/dnslookup.h b/examples/network/dnslookup/dnslookup.h index d76756bad0..4d0232be8a 100644 --- a/examples/network/dnslookup/dnslookup.h +++ b/examples/network/dnslookup/dnslookup.h @@ -38,11 +38,21 @@ ** ****************************************************************************/ -#include <QObject> +#include <QDnsLookup> +#include <QHostAddress> -QT_BEGIN_NAMESPACE -class QDnsLookup; -QT_END_NAMESPACE +//! [0] + +struct DnsQuery +{ + DnsQuery() : type(QDnsLookup::A) {} + + QDnsLookup::Type type; + QHostAddress nameServer; + QString name; +}; + +//! [0] class DnsManager : public QObject { @@ -50,6 +60,7 @@ class DnsManager : public QObject public: DnsManager(); + void setQuery(const DnsQuery &q) { query = q; } public slots: void execute(); @@ -57,5 +68,6 @@ public slots: private: QDnsLookup *dns; + DnsQuery query; }; |