public MainForm()
{
InitializeComponent();
// check if the OpenHardwareMonitorLib assembly has the correct version
if (Assembly.GetAssembly(typeof(Computer)).GetName().Version !=
Assembly.GetExecutingAssembly().GetName().Version)
{
MessageBox.Show(
"The version of the file OpenHardwareMonitorLib.dll is incompatible.",
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Environment.Exit(0);
}
this.settings = new PersistentSettings();
this.settings.Load(Path.ChangeExtension(
Application.ExecutablePath, ".config"));
this.unitManager = new UnitManager(settings);
// make sure the buffers used for double buffering are not disposed
// after each draw call
BufferedGraphicsManager.Current.MaximumBuffer =
Screen.PrimaryScreen.Bounds.Size;
// set the DockStyle here, to avoid conflicts with the MainMenu
this.splitContainer.Dock = DockStyle.Fill;
this.Font = SystemFonts.MessageBoxFont;
treeView.Font = SystemFonts.MessageBoxFont;
plotPanel = new PlotPanel(settings, unitManager);
plotPanel.Font = SystemFonts.MessageBoxFont;
plotPanel.Dock = DockStyle.Fill;
nodeCheckBox.IsVisibleValueNeeded += nodeCheckBox_IsVisibleValueNeeded;
nodeTextBoxText.DrawText += nodeTextBoxText_DrawText;
nodeTextBoxValue.DrawText += nodeTextBoxText_DrawText;
nodeTextBoxMin.DrawText += nodeTextBoxText_DrawText;
nodeTextBoxMax.DrawText += nodeTextBoxText_DrawText;
nodeTextBoxText.EditorShowing += nodeTextBoxText_EditorShowing;
foreach (TreeColumn column in treeView.Columns)
{
column.Width = Math.Max(20, Math.Min(400,
settings.GetValue("treeView.Columns." + column.Header + ".Width",
column.Width)));
}
treeModel = new TreeModel();
root = new Node(System.Environment.MachineName);
root.Image = Utilities.EmbeddedResources.GetImage("computer.png");
treeModel.Nodes.Add(root);
treeView.Model = treeModel;
this.computer = new Computer(settings);
systemTray = new SystemTray(computer, settings, unitManager);
systemTray.HideShowCommand += hideShowClick;
systemTray.ExitCommand += exitClick;
int p = (int)Environment.OSVersion.Platform;
if ((p == 4) || (p == 128)) // Unix
{
treeView.RowHeight = Math.Max(treeView.RowHeight, 18);
splitContainer.BorderStyle = BorderStyle.None;
splitContainer.Border3DStyle = Border3DStyle.Adjust;
splitContainer.SplitterWidth = 4;
treeView.BorderStyle = BorderStyle.Fixed3D;
plotPanel.BorderStyle = BorderStyle.Fixed3D;
gadgetMenuItem.Visible = false;
minCloseMenuItem.Visible = false;
minTrayMenuItem.Visible = false;
startMinMenuItem.Visible = false;
}
else // Windows
{
treeView.RowHeight = Math.Max(treeView.Font.Height + 1, 18);
gadget = new SensorGadget(computer, settings, unitManager);
gadget.HideShowCommand += hideShowClick;
wmiProvider = new WmiProvider(computer);
}
logger = new Logger(computer);
plotColorPalette = new Color[13];
plotColorPalette[0] = Color.Blue;
plotColorPalette[1] = Color.OrangeRed;
plotColorPalette[2] = Color.Green;
plotColorPalette[3] = Color.LightSeaGreen;
plotColorPalette[4] = Color.Goldenrod;
plotColorPalette[5] = Color.DarkViolet;
plotColorPalette[6] = Color.YellowGreen;
plotColorPalette[7] = Color.SaddleBrown;
plotColorPalette[8] = Color.RoyalBlue;
plotColorPalette[9] = Color.DeepPink;
plotColorPalette[10] = Color.MediumSeaGreen;
plotColorPalette[11] = Color.Olive;
plotColorPalette[12] = Color.Firebrick;
computer.HardwareAdded += new HardwareEventHandler(HardwareAdded);
computer.HardwareRemoved += new HardwareEventHandler(HardwareRemoved);
computer.Open();
timer.Enabled = true;
showHiddenSensors = new UserOption("hiddenMenuItem", false,
hiddenMenuItem, settings);
showHiddenSensors.Changed += delegate(object sender, EventArgs e) {
treeModel.ForceVisible = showHiddenSensors.Value;
};
showValue = new UserOption("valueMenuItem", true, valueMenuItem,
settings);
showValue.Changed += delegate(object sender, EventArgs e) {
treeView.Columns[1].IsVisible = showValue.Value;
};
showMin = new UserOption("minMenuItem", false, minMenuItem, settings);
showMin.Changed += delegate(object sender, EventArgs e) {
treeView.Columns[2].IsVisible = showMin.Value;
};
showMax = new UserOption("maxMenuItem", true, maxMenuItem, settings);
showMax.Changed += delegate(object sender, EventArgs e) {
treeView.Columns[3].IsVisible = showMax.Value;
};
startMinimized = new UserOption("startMinMenuItem", false,
startMinMenuItem, settings);
minimizeToTray = new UserOption("minTrayMenuItem", true,
minTrayMenuItem, settings);
minimizeToTray.Changed += delegate(object sender, EventArgs e) {
systemTray.IsMainIconEnabled = minimizeToTray.Value;
};
minimizeOnClose = new UserOption("minCloseMenuItem", false,
minCloseMenuItem, settings);
autoStart = new UserOption(null, startupManager.Startup,
startupMenuItem, settings);
autoStart.Changed += delegate(object sender, EventArgs e) {
try {
startupManager.Startup = autoStart.Value;
} catch (InvalidOperationException) {
MessageBox.Show("Updating the auto-startup option failed.", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
autoStart.Value = startupManager.Startup;
}
};
readMainboardSensors = new UserOption("mainboardMenuItem", true,
mainboardMenuItem, settings);
readMainboardSensors.Changed += delegate(object sender, EventArgs e) {
computer.MainboardEnabled = readMainboardSensors.Value;
};
readCpuSensors = new UserOption("cpuMenuItem", true,
cpuMenuItem, settings);
readCpuSensors.Changed += delegate(object sender, EventArgs e) {
computer.CPUEnabled = readCpuSensors.Value;
};
readRamSensors = new UserOption("ramMenuItem", true,
ramMenuItem, settings);
readRamSensors.Changed += delegate(object sender, EventArgs e) {
computer.RAMEnabled = readRamSensors.Value;
};
readGpuSensors = new UserOption("gpuMenuItem", true,
gpuMenuItem, settings);
readGpuSensors.Changed += delegate(object sender, EventArgs e) {
computer.GPUEnabled = readGpuSensors.Value;
};
readFanControllersSensors = new UserOption("fanControllerMenuItem", true,
fanControllerMenuItem, settings);
readFanControllersSensors.Changed += delegate(object sender, EventArgs e) {
computer.FanControllerEnabled = readFanControllersSensors.Value;
};
readHddSensors = new UserOption("hddMenuItem", true, hddMenuItem,
settings);
readHddSensors.Changed += delegate(object sender, EventArgs e) {
computer.HDDEnabled = readHddSensors.Value;
};
showGadget = new UserOption("gadgetMenuItem", false, gadgetMenuItem,
settings);
showGadget.Changed += delegate(object sender, EventArgs e) {
if (gadget != null)
{
gadget.Visible = showGadget.Value;
}
};
celsiusMenuItem.Checked =
unitManager.TemperatureUnit == TemperatureUnit.Celsius;
fahrenheitMenuItem.Checked = !celsiusMenuItem.Checked;
server = new HttpServer(root, this.settings.GetValue("listenerPort", 8085));
if (server.PlatformNotSupported)
{
webMenuItemSeparator.Visible = false;
webMenuItem.Visible = false;
}
runWebServer = new UserOption("runWebServerMenuItem", false,
runWebServerMenuItem, settings);
runWebServer.Changed += delegate(object sender, EventArgs e) {
if (runWebServer.Value)
{
server.StartHTTPListener();
}
else
{
server.StopHTTPListener();
}
};
logSensors = new UserOption("logSensorsMenuItem", false, logSensorsMenuItem,
settings);
loggingInterval = new UserRadioGroup("loggingInterval", 0,
new[] { log1sMenuItem, log2sMenuItem, log5sMenuItem, log10sMenuItem,
log30sMenuItem, log1minMenuItem, log2minMenuItem, log5minMenuItem,
log10minMenuItem, log30minMenuItem, log1hMenuItem, log2hMenuItem,
log6hMenuItem },
settings);
loggingInterval.Changed += (sender, e) => {
switch (loggingInterval.Value)
{
case 0: logger.LoggingInterval = new TimeSpan(0, 0, 1); break;
case 1: logger.LoggingInterval = new TimeSpan(0, 0, 2); break;
case 2: logger.LoggingInterval = new TimeSpan(0, 0, 5); break;
case 3: logger.LoggingInterval = new TimeSpan(0, 0, 10); break;
case 4: logger.LoggingInterval = new TimeSpan(0, 0, 30); break;
case 5: logger.LoggingInterval = new TimeSpan(0, 1, 0); break;
case 6: logger.LoggingInterval = new TimeSpan(0, 2, 0); break;
case 7: logger.LoggingInterval = new TimeSpan(0, 5, 0); break;
case 8: logger.LoggingInterval = new TimeSpan(0, 10, 0); break;
case 9: logger.LoggingInterval = new TimeSpan(0, 30, 0); break;
case 10: logger.LoggingInterval = new TimeSpan(1, 0, 0); break;
case 11: logger.LoggingInterval = new TimeSpan(2, 0, 0); break;
case 12: logger.LoggingInterval = new TimeSpan(6, 0, 0); break;
}
};
InitializePlotForm();
startupMenuItem.Visible = startupManager.IsAvailable;
if (startMinMenuItem.Checked)
{
if (!minTrayMenuItem.Checked)
{
WindowState = FormWindowState.Minimized;
Show();
}
}
else
{
Show();
}
// Create a handle, otherwise calling Close() does not fire FormClosed
IntPtr handle = Handle;
// Make sure the settings are saved when the user logs off
Microsoft.Win32.SystemEvents.SessionEnded += delegate {
computer.Close();
SaveConfiguration();
if (runWebServer.Value)
{
server.Quit();
}
};
}
private void InitializePlotForm()
{
plotForm = new Form();
plotForm.FormBorderStyle = FormBorderStyle.SizableToolWindow;
plotForm.ShowInTaskbar = false;
plotForm.StartPosition = FormStartPosition.Manual;
this.AddOwnedForm(plotForm);
plotForm.Bounds = new Rectangle {
X = settings.GetValue("plotForm.Location.X", -100000),
Y = settings.GetValue("plotForm.Location.Y", 100),
Width = settings.GetValue("plotForm.Width", 600),
Height = settings.GetValue("plotForm.Height", 400)
};
showPlot = new UserOption("plotMenuItem", false, plotMenuItem, settings);
plotLocation = new UserRadioGroup("plotLocation", 0,
new[] { plotWindowMenuItem, plotBottomMenuItem, plotRightMenuItem },
settings);
showPlot.Changed += delegate(object sender, EventArgs e) {
if (plotLocation.Value == 0)
{
if (showPlot.Value && this.Visible)
{
plotForm.Show();
}
else
{
plotForm.Hide();
}
}
else
{
splitContainer.Panel2Collapsed = !showPlot.Value;
}
treeView.Invalidate();
};
plotLocation.Changed += delegate(object sender, EventArgs e) {
switch (plotLocation.Value)
{
case 0:
splitContainer.Panel2.Controls.Clear();
splitContainer.Panel2Collapsed = true;
plotForm.Controls.Add(plotPanel);
if (showPlot.Value && this.Visible)
{
plotForm.Show();
}
break;
case 1:
plotForm.Controls.Clear();
plotForm.Hide();
splitContainer.Orientation = Orientation.Horizontal;
splitContainer.Panel2.Controls.Add(plotPanel);
splitContainer.Panel2Collapsed = !showPlot.Value;
break;
case 2:
plotForm.Controls.Clear();
plotForm.Hide();
splitContainer.Orientation = Orientation.Vertical;
splitContainer.Panel2.Controls.Add(plotPanel);
splitContainer.Panel2Collapsed = !showPlot.Value;
break;
}
};
plotForm.FormClosing += delegate(object sender, FormClosingEventArgs e) {
if (e.CloseReason == CloseReason.UserClosing)
{
// just switch off the plotting when the user closes the form
if (plotLocation.Value == 0)
{
showPlot.Value = false;
}
e.Cancel = true;
}
};
EventHandler moveOrResizePlotForm = delegate(object sender, EventArgs e) {
if (plotForm.WindowState != FormWindowState.Minimized)
{
settings.SetValue("plotForm.Location.X", plotForm.Bounds.X);
settings.SetValue("plotForm.Location.Y", plotForm.Bounds.Y);
settings.SetValue("plotForm.Width", plotForm.Bounds.Width);
settings.SetValue("plotForm.Height", plotForm.Bounds.Height);
}
};
plotForm.Move += moveOrResizePlotForm;
plotForm.Resize += moveOrResizePlotForm;
plotForm.VisibleChanged += delegate(object sender, EventArgs e) {
Rectangle bounds = new Rectangle(plotForm.Location, plotForm.Size);
Screen screen = Screen.FromRectangle(bounds);
Rectangle intersection =
Rectangle.Intersect(screen.WorkingArea, bounds);
if (intersection.Width < Math.Min(16, bounds.Width) ||
intersection.Height < Math.Min(16, bounds.Height))
{
plotForm.Location = new Point(
screen.WorkingArea.Width / 2 - bounds.Width / 2,
screen.WorkingArea.Height / 2 - bounds.Height / 2);
}
};
this.VisibleChanged += delegate(object sender, EventArgs e) {
if (this.Visible && showPlot.Value && plotLocation.Value == 0)
{
plotForm.Show();
}
else
{
plotForm.Hide();
}
};
}