Misc fixes in settings dialog.

app/qml/Components/SizedLabel.qml

@@ -0,0 +1,35 @@
+/*******************************************************************************
+* Copyright (c) 2013 "Filippo Scognamiglio"
+* https://github.com/Swordfish90/cool-retro-term
+*
+* This file is part of cool-retro-term.
+*
+* cool-retro-term is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* This program is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*******************************************************************************/
+
+
+import QtQuick 2.0
+import QtQuick.Controls 1.0
+
+// This component is simply a label with a predifined size.
+// Used to improve alignment.
+
+Item {
+    property alias text: textfield.text
+    width: appSettings.labelWidth
+    Label{
+        id: textfield
+        anchors { right: parent.right; verticalCenter: parent.verticalCenter }
+    }
+}