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| author | Michele Calgaro <michele.calgaro@yahoo.it> | 2021-12-28 20:45:45 +0900 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2021-12-28 20:45:45 +0900 |
| commit | 82b07f1a3cc29b9785c292174343b464a774a722 (patch) | |
| tree | 7a3501a01cf6e6d645929063ac601f4d3eb91edb /examples | |
| parent | 416bed9bc124e24cc1351c7d8e5810ca7570a023 (diff) | |
| download | polkit-tqt-82b07f1a3cc29b9785c292174343b464a774a722.tar.gz polkit-tqt-82b07f1a3cc29b9785c292174343b464a774a722.zip | |
Code improvements based on c++11 standard (ranged for loops and nullptr).
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/PkExample.cpp | 4 | ||||
| -rw-r--r-- | examples/agent/tqtlistener.cpp | 11 | ||||
| -rw-r--r-- | examples/agent/tqtlistener.h | 2 |
3 files changed, 7 insertions, 10 deletions
diff --git a/examples/PkExample.cpp b/examples/PkExample.cpp index 4491dadd3..99c0e641f 100644 --- a/examples/PkExample.cpp +++ b/examples/PkExample.cpp @@ -48,12 +48,12 @@ using namespace PolkitTQt; using namespace PolkitTQt::Gui; -PkExample::PkExample() : TQMainWindow(0, "Polkit tqt example application", WDestructiveClose) +PkExample::PkExample() : TQMainWindow(nullptr, "Polkit tqt example application", WDestructiveClose) { TQWidget *privateLayoutWidget = new TQWidget(this, "qt_central_widget"); setCentralWidget(privateLayoutWidget); - grid = new TQGridLayout(0, 9, 1, 0, 6, "grid"); + grid = new TQGridLayout(nullptr, 9, 1, 0, 6, "grid"); grid->setColSpacing(0, 700); grid->setColSpacing(1, 200); diff --git a/examples/agent/tqtlistener.cpp b/examples/agent/tqtlistener.cpp index e915eabce..59cfd40f2 100644 --- a/examples/agent/tqtlistener.cpp +++ b/examples/agent/tqtlistener.cpp @@ -42,17 +42,14 @@ void TQtListener::initiateAuthentication(const TQString &actionId, const TQStrin tqDebug("Initiate authentication for " + actionId + " with message " + message); tqDebug(" iconName " + iconName); TQStringList dkeys = details.keys(); - TQStringList::Iterator dkIt; - for (dkIt = dkeys.begin(); dkIt != dkeys.end(); ++dkIt) + for (const TQString &dkey : dkeys) { - tqDebug(" key " + (*dkIt)); + tqDebug(" key " + dkey); } tqDebug(" cookie " + cookie); - PolkitTQt::Identity::List::ConstIterator iIt; - for (iIt = identities.begin(); iIt != identities.end(); ++iIt) + for (const PolkitTQt::Identity &identity : identities) { - PolkitTQt::Identity identity = *iIt; tqDebug(identity.toString()); Session *session = new Session(identity, cookie, result); connect(session, TQT_SIGNAL(request(const TQString&, bool)), this, @@ -83,7 +80,7 @@ void TQtListener::request(const TQString &request, bool echo) Session *session = (Session*)sender(); bool ok; TQString text = TQInputDialog::getText("TQt Agent", "Enter authorization password:", - TQLineEdit::Password, TQString::null, &ok, NULL ); + TQLineEdit::Password, TQString::null, &ok, nullptr ); if (ok && !text.isEmpty()) { session->setResponse(text); diff --git a/examples/agent/tqtlistener.h b/examples/agent/tqtlistener.h index 202efa278..420915839 100644 --- a/examples/agent/tqtlistener.h +++ b/examples/agent/tqtlistener.h @@ -40,7 +40,7 @@ class TQtListener : public PolkitTQt::Agent::Listener Q_OBJECT public: - TQtListener(TQObject *parent = 0); + TQtListener(TQObject *parent = nullptr); public slots: void initiateAuthentication(const TQString &actionId, const TQString &message, |