Revise C++ coding style using clang-format

Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

1 files changed, 12 insertions, 15 deletions

diff --git a/Source/QtDialog/WarningMessagesDialog.cxx b/Source/QtDialog/WarningMessagesDialog.cxx
index 4bd541f..3be6798 100644
--- a/Source/QtDialog/WarningMessagesDialog.cxx
+++ b/Source/QtDialog/WarningMessagesDialog.cxx
@@ -13,7 +13,8 @@
 #include "WarningMessagesDialog.h"
 
 WarningMessagesDialog::WarningMessagesDialog(QWidget* prnt, QCMake* instance)
-  : QDialog(prnt), cmakeInstance(instance)
+  : QDialog(prnt)
+  , cmakeInstance(instance)
 {
   this->setupUi(this);
   this->setInitialValues();
@@ -35,8 +36,8 @@ void WarningMessagesDialog::setInitialValues()
 
 void WarningMessagesDialog::setupSignals()
 {
-  QObject::connect(this->buttonBox, SIGNAL(accepted()),
-                   this, SLOT(doAccept()));
+  QObject::connect(this->buttonBox, SIGNAL(accepted()), this,
+                   SLOT(doAccept()));
 
   QObject::connect(this->suppressDeveloperWarnings, SIGNAL(stateChanged(int)),
                    this, SLOT(doSuppressDeveloperWarningsChanged(int)));
@@ -65,35 +66,31 @@ void WarningMessagesDialog::doAccept()
 void WarningMessagesDialog::doSuppressDeveloperWarningsChanged(int state)
 {
   // no warnings implies no errors either
-  if (state)
-    {
+  if (state) {
     this->developerWarningsAsErrors->setChecked(false);
-    }
+  }
 }
 
 void WarningMessagesDialog::doSuppressDeprecatedWarningsChanged(int state)
 {
   // no warnings implies no errors either
-  if (state)
-    {
+  if (state) {
     this->deprecatedWarningsAsErrors->setChecked(false);
-    }
+  }
 }
 
 void WarningMessagesDialog::doDeveloperWarningsAsErrorsChanged(int state)
 {
   // warnings as errors implies warnings are not suppressed
-  if (state)
-    {
+  if (state) {
     this->suppressDeveloperWarnings->setChecked(false);
-    }
+  }
 }
 
 void WarningMessagesDialog::doDeprecatedWarningsAsErrorsChanged(int state)
 {
   // warnings as errors implies warnings are not suppressed
-  if (state)
-    {
+  if (state) {
     this->suppressDeprecatedWarnings->setChecked(false);
-    }
+  }
 }