From d6caeade9cf077735e2d710eb2212126dea5f98a Mon Sep 17 00:00:00 2001
From: Milian Wolff <mail@milianw.de>
Date: Fri, 4 Mar 2011 16:00:02 +0100
Subject: [PATCH] only enable remove button for suppressions when a suppression
 file is selected

Merge-request: 265
Reviewed-by: hjk <qtc-committer@nokia.com>
---
 src/plugins/memcheck/memcheckconfigwidget.cpp | 9 +++++++++
 src/plugins/memcheck/memcheckconfigwidget.h   | 1 +
 2 files changed, 10 insertions(+)

diff --git a/src/plugins/memcheck/memcheckconfigwidget.cpp b/src/plugins/memcheck/memcheckconfigwidget.cpp
index 2bdd9dbea1d..413b9f8018a 100644
--- a/src/plugins/memcheck/memcheckconfigwidget.cpp
+++ b/src/plugins/memcheck/memcheckconfigwidget.cpp
@@ -77,6 +77,10 @@ MemcheckConfigWidget::MemcheckConfigWidget(AbstractMemcheckSettings *settings, Q
     m_model->clear();
     foreach(const QString &file, m_settings->suppressionFiles())
         m_model->appendRow(new QStandardItem(file));
+
+    connect(m_ui->suppressionList->selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
+            this, SLOT(slotSuppressionSelectionChanged()));
+    slotSuppressionSelectionChanged();
 }
 
 MemcheckConfigWidget::~MemcheckConfigWidget()
@@ -180,3 +184,8 @@ bool MemcheckConfigWidget::trackOrigins() const
 {
     return m_ui->trackOrigins->isChecked();
 }
+
+void MemcheckConfigWidget::slotSuppressionSelectionChanged()
+{
+    m_ui->removeSuppression->setEnabled(m_ui->suppressionList->selectionModel()->hasSelection());
+}
diff --git a/src/plugins/memcheck/memcheckconfigwidget.h b/src/plugins/memcheck/memcheckconfigwidget.h
index 5a6c39c8256..a846ab9709e 100644
--- a/src/plugins/memcheck/memcheckconfigwidget.h
+++ b/src/plugins/memcheck/memcheckconfigwidget.h
@@ -75,6 +75,7 @@ public slots:
     void slotRemoveSuppression();
     void slotSuppressionsRemoved(const QStringList &files);
     void slotSuppressionsAdded(const QStringList &files);
+    void slotSuppressionSelectionChanged();
 
 private:
     AbstractMemcheckSettings *m_settings;