CMakePM: Add "Close" button for Kit Configuration dialog

This looks more in sync with other dialogs that we display.

Change-Id: I445da900982b7bdcc12d810e69170b0a7695b30c
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>

1 files changed, 7 insertions, 0 deletions

diff --git a/src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp b/src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp
index 2f4c082c70..02279d1408 100644
--- a/src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp
+++ b/src/plugins/cmakeprojectmanager/cmakebuildconfiguration.cpp
@@ -639,6 +639,7 @@ void CMakeBuildSettingsWidget::kitCMakeConfiguration()
     dialog->setWindowTitle(tr("Kit CMake Configuration"));
     dialog->setAttribute(Qt::WA_DeleteOnClose);
     dialog->setModal(true);
+    dialog->setSizeGripEnabled(true);
     connect(dialog, &QDialog::finished, this, [=]{
         m_buildConfiguration->kit()->unblockNotification();
     });
@@ -658,6 +659,12 @@ void CMakeBuildSettingsWidget::kitCMakeConfiguration()
 
     layout->setColumnStretch(1, 1);
 
+    auto buttons = new QDialogButtonBox(QDialogButtonBox::Close);
+    connect(buttons, &QDialogButtonBox::clicked, dialog, &QDialog::close);
+    layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Maximum, QSizePolicy::MinimumExpanding),
+                    4, 0);
+    layout->addWidget(buttons, 5, 0, 1, -1);
+
     dialog->setMinimumWidth(400);
     dialog->resize(800, 1);
     dialog->show();