Override IOptionsPage::matches for ShortcutSettings page

It wasn't finding this page when looking for 'shortcut'.

src/plugins/coreplugin/dialogs/shortcutsettings.cpp

@@ -39,7 +39,6 @@
 
 #include <utils/treewidgetcolumnstretcher.h>
 
-
 #include <QtGui/QKeyEvent>
 #include <QtGui/QShortcut>
 #include <QtGui/QHeaderView>
@@ -98,10 +97,21 @@ QWidget *ShortcutSettings::createPage(QWidget *parent)
     m_keyNum = m_key[0] = m_key[1] = m_key[2] = m_key[3] = 0;
 
     QWidget *w = CommandMappings::createPage(parent);
-    setPageTitle(tr("Keyboard Shortcuts"));
-    setTargetLabelText(tr("Shortcut:"));
-    setTargetEditTitle(tr("Keyboard Shortcuts"));
-    setTargetHeader(tr("Shortcut"));
+
+    const QString pageTitle = tr("Keyboard Shortcuts");
+    const QString targetLabelText = tr("Key sequence:");
+    const QString editTitle = tr("Shortcut");
+
+    setPageTitle(pageTitle);
+    setTargetLabelText(targetLabelText);
+    setTargetEditTitle(editTitle);
+    setTargetHeader(editTitle);
+
+    if (m_searchKeywords.isEmpty()) {
+        QTextStream(&m_searchKeywords) << ' ' << pageTitle
+                << ' ' << targetLabelText
+                << ' ' << editTitle;
+    }
 
     return w;
 }
@@ -120,6 +130,11 @@ void ShortcutSettings::finish()
     CommandMappings::finish();
 }
 
+bool ShortcutSettings::matches(const QString &s) const
+{
+    return m_searchKeywords.contains(s, Qt::CaseInsensitive);
+}
+
 bool ShortcutSettings::eventFilter(QObject *o, QEvent *e)
 {
     Q_UNUSED(o)

src/plugins/coreplugin/dialogs/shortcutsettings.h

@@ -73,6 +73,7 @@ public:
     QWidget *createPage(QWidget *parent);
     void apply();
     void finish();
+    bool matches(const QString &s) const;
 
 protected:
     bool eventFilter(QObject *o, QEvent *e);
@@ -97,6 +98,8 @@ private:
 
     QList<ShortcutItem *> m_scitems;
     int m_key[4], m_keyNum;
+
+    QString m_searchKeywords;
 };
 
 } // namespace Internal