public void Update() { Icon icon = notifyIcon.Icon; switch (sensor.SensorType) { case SensorType.Load: case SensorType.Control: case SensorType.Level: notifyIcon.Icon = CreatePercentageIcon(); break; default: notifyIcon.Icon = CreateTransparentIcon(); break; } if (icon != null) { icon.Dispose(); } string format = ""; switch (sensor.SensorType) { case SensorType.Voltage: format = "\n{0}: {1:F2} V"; break; case SensorType.Clock: format = "\n{0}: {1:F0} MHz"; break; case SensorType.Load: format = "\n{0}: {1:F1} %"; break; case SensorType.Temperature: format = "\n{0}: {1:F1} °C"; break; case SensorType.Fan: format = "\n{0}: {1:F0} RPM"; break; case SensorType.Flow: format = "\n{0}: {1:F0} L/h"; break; case SensorType.Control: format = "\n{0}: {1:F1} %"; break; case SensorType.Level: format = "\n{0}: {1:F1} %"; break; case SensorType.Power: format = "\n{0}: {1:F0} W"; break; case SensorType.Data: format = "\n{0}: {1:F0} GB"; break; case SensorType.Factor: format = "\n{0}: {1:F3} GB"; break; } string formattedValue = string.Format(format, sensor.Name, sensor.Value); if (sensor.SensorType == SensorType.Temperature && unitManager.TemperatureUnit == TemperatureUnit.Fahrenheit) { format = "\n{0}: {1:F1} °F"; formattedValue = string.Format(format, sensor.Name, UnitManager.CelsiusToFahrenheit(sensor.Value)); } string hardwareName = sensor.Hardware.Name; hardwareName = hardwareName.Substring(0, Math.Min(63 - formattedValue.Length, hardwareName.Length)); string text = hardwareName + formattedValue; if (text.Length > 63) { text = null; } notifyIcon.Text = text; notifyIcon.Visible = true; }
public SensorNotifyIcon(SystemTray sensorSystemTray, ISensor sensor, bool balloonTip, PersistentSettings settings, UnitManager unitManager) { this.unitManager = unitManager; this.sensor = sensor; this.notifyIcon = new NotifyIconAdv(); Color defaultColor = Color.Black; if (sensor.SensorType == SensorType.Load || sensor.SensorType == SensorType.Control || sensor.SensorType == SensorType.Level) { defaultColor = Color.FromArgb(0xff, 0x70, 0x8c, 0xf1); } Color = settings.GetValue(new Identifier(sensor.Identifier, "traycolor").ToString(), defaultColor); this.pen = new Pen(Color.FromArgb(96, Color.Black)); ContextMenu contextMenu = new ContextMenu(); MenuItem hideShowItem = new MenuItem("Hide/Show"); hideShowItem.Click += delegate(object obj, EventArgs args) { sensorSystemTray.SendHideShowCommand(); }; contextMenu.MenuItems.Add(hideShowItem); contextMenu.MenuItems.Add(new MenuItem("-")); MenuItem removeItem = new MenuItem("Remove Sensor"); removeItem.Click += delegate(object obj, EventArgs args) { sensorSystemTray.Remove(this.sensor); }; contextMenu.MenuItems.Add(removeItem); MenuItem colorItem = new MenuItem("Change Color..."); colorItem.Click += delegate(object obj, EventArgs args) { ColorDialog dialog = new ColorDialog(); dialog.Color = Color; if (dialog.ShowDialog() == DialogResult.OK) { Color = dialog.Color; settings.SetValue(new Identifier(sensor.Identifier, "traycolor").ToString(), Color); } }; contextMenu.MenuItems.Add(colorItem); contextMenu.MenuItems.Add(new MenuItem("-")); MenuItem exitItem = new MenuItem("Exit"); exitItem.Click += delegate(object obj, EventArgs args) { sensorSystemTray.SendExitCommand(); }; contextMenu.MenuItems.Add(exitItem); this.notifyIcon.ContextMenu = contextMenu; this.notifyIcon.DoubleClick += delegate(object obj, EventArgs args) { sensorSystemTray.SendHideShowCommand(); }; // get the default dpi to create an icon with the correct size float dpiX, dpiY; using (Bitmap b = new Bitmap(1, 1, PixelFormat.Format32bppArgb)) { dpiX = b.HorizontalResolution; dpiY = b.VerticalResolution; } // adjust the size of the icon to current dpi (default is 16x16 at 96 dpi) int width = (int)Math.Round(16 * dpiX / 96); int height = (int)Math.Round(16 * dpiY / 96); // make sure it does never get smaller than 16x16 width = width < 16 ? 16 : width; height = height < 16 ? 16 : height; // adjust the font size to the icon size FontFamily family = SystemFonts.MessageBoxFont.FontFamily; float baseSize; switch (family.Name) { case "Segoe UI": baseSize = 12; break; case "Tahoma": baseSize = 11; break; default: baseSize = 12; break; } this.font = new Font(family, baseSize * width / 16.0f, GraphicsUnit.Pixel); this.smallFont = new Font(family, 0.75f * baseSize * width / 16.0f, GraphicsUnit.Pixel); this.bitmap = new Bitmap(width, height, PixelFormat.Format32bppArgb); this.graphics = Graphics.FromImage(this.bitmap); if (Environment.OSVersion.Version.Major > 5) { this.graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit; this.graphics.SmoothingMode = SmoothingMode.HighQuality; } }