moel@1: /*
moel@1:   
moel@1:   Version: MPL 1.1/GPL 2.0/LGPL 2.1
moel@1: 
moel@1:   The contents of this file are subject to the Mozilla Public License Version
moel@1:   1.1 (the "License"); you may not use this file except in compliance with
moel@1:   the License. You may obtain a copy of the License at
moel@1:  
moel@1:   http://www.mozilla.org/MPL/
moel@1: 
moel@1:   Software distributed under the License is distributed on an "AS IS" basis,
moel@1:   WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
moel@1:   for the specific language governing rights and limitations under the License.
moel@1: 
moel@1:   The Original Code is the Open Hardware Monitor code.
moel@1: 
moel@1:   The Initial Developer of the Original Code is 
moel@1:   Michael Möller <m.moeller@gmx.ch>.
moel@1:   Portions created by the Initial Developer are Copyright (C) 2009-2010
moel@1:   the Initial Developer. All Rights Reserved.
moel@1: 
moel@1:   Contributor(s):
moel@1: 
moel@1:   Alternatively, the contents of this file may be used under the terms of
moel@1:   either the GNU General Public License Version 2 or later (the "GPL"), or
moel@1:   the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
moel@1:   in which case the provisions of the GPL or the LGPL are applicable instead
moel@1:   of those above. If you wish to allow use of your version of this file only
moel@1:   under the terms of either the GPL or the LGPL, and not to allow others to
moel@1:   use your version of this file under the terms of the MPL, indicate your
moel@1:   decision by deleting the provisions above and replace them with the notice
moel@1:   and other provisions required by the GPL or the LGPL. If you do not delete
moel@1:   the provisions above, a recipient may use your version of this file under
moel@1:   the terms of any one of the MPL, the GPL or the LGPL.
moel@1:  
moel@1: */
moel@1: 
moel@1: using System;
moel@1: using System.Collections.Generic;
moel@1: using OpenHardwareMonitor.Hardware;
moel@111: using OpenHardwareMonitor.Utilities;
moel@1: 
moel@1: namespace OpenHardwareMonitor.GUI {
moel@1:   public class SensorNode : Node {
moel@1:     
moel@1:     private ISensor sensor;
moel@165:     private PersistentSettings settings;
moel@165:     private UnitManager unitManager;
moel@1:     private string format;
moel@165:     private bool plot = false;       
moel@1: 
moel@1:     public string ValueToString(float? value) {
moel@122:       if (value.HasValue) {
moel@122:         if (sensor.SensorType == SensorType.Temperature && 
moel@165:           unitManager.TemperatureUnit == TemperatureUnit.Fahrenheit) {
moel@122:           return string.Format("{0:F1} °F", value * 1.8 + 32);
moel@122:         } else {
moel@122:           return string.Format(format, value);
moel@122:         }                
moel@122:       } else
moel@1:         return "-";
moel@1:     }
moel@1: 
moel@165:     public SensorNode(ISensor sensor, PersistentSettings settings, 
moel@165:       UnitManager unitManager) : base() {      
moel@1:       this.sensor = sensor;
moel@165:       this.settings = settings;
moel@165:       this.unitManager = unitManager;
moel@1:       switch (sensor.SensorType) {
moel@1:         case SensorType.Voltage: format = "{0:F2} V"; break;
moel@1:         case SensorType.Clock: format = "{0:F0} MHz"; break;
moel@24:         case SensorType.Load: format = "{0:F1} %"; break;
moel@1:         case SensorType.Temperature: format = "{0:F1} °C"; break;
moel@1:         case SensorType.Fan: format = "{0:F0} RPM"; break;
moel@57:         case SensorType.Flow: format = "{0:F0} L/h"; break;
moel@118:         case SensorType.Control: format = "{0:F1} %"; break;
moel@217:         case SensorType.Level: format = "{0:F1} %"; break;
moel@111:       }
moel@111: 
moel@166:       bool hidden = settings.GetValue(new Identifier(sensor.Identifier, 
moel@111:         "hidden").ToString(), sensor.IsDefaultHidden);
moel@126:       base.IsVisible = !hidden;
moel@1:     }
moel@1: 
moel@1:     public override string Text {
moel@1:       get { return sensor.Name; }
moel@1:       set { sensor.Name = value; }
moel@111:     }
moel@111: 
moel@111:     public override bool IsVisible {
moel@111:       get { return base.IsVisible; }
moel@111:       set { 
moel@111:         base.IsVisible = value;
moel@166:         settings.SetValue(new Identifier(sensor.Identifier,
moel@111:           "hidden").ToString(), !value);
moel@111:       }
moel@111:     }
moel@1: 
moel@1:     public bool Plot {
moel@1:       get { return plot; }
moel@1:       set { plot = value; }
moel@1:     }
moel@1: 
moel@1:     public ISensor Sensor {
moel@1:       get { return sensor; }
moel@1:     }
moel@1: 
moel@1:     public string Value {
moel@1:       get { return ValueToString(sensor.Value); }
moel@1:     }
moel@1: 
moel@1:     public string Min {
moel@1:       get { return ValueToString(sensor.Min); }
moel@1:     }
moel@1: 
moel@1:     public string Max {
moel@1:       get { return ValueToString(sensor.Max); }
moel@1:     }
moel@1: 
moel@1:     public override bool Equals(System.Object obj) {
moel@1:       if (obj == null) 
moel@1:         return false;
moel@1: 
moel@1:       SensorNode s = obj as SensorNode;
moel@1:       if (s == null) 
moel@1:         return false;
moel@1: 
moel@1:       return (sensor == s.sensor);
moel@1:     }
moel@1: 
moel@1:     public override int GetHashCode() {
moel@1:       return sensor.GetHashCode();
moel@1:     }
moel@1: 
moel@1:   }
moel@1: }