public Form1()
{
for (int i = 0; i < ramarray.Length; i++)
{
ramarray[i] = 0.00F;
}
InitializeComponent();
this.RamUse = new RamUsage();
this.CpuUse = new CpuUsage();
//Set RamoPercChart Type
this.chartRAMPerc.ChartAreas[0].AxisY.ScaleView.Zoom(0, 100);
this.chartRAMPerc.ChartAreas[0].AxisY.Title = "Used RAM %";
this.chartRAMPerc.ChartAreas[0].AxisX.ScaleView.Zoom(0, 100);
this.chartRAMPerc.ChartAreas[0].AxisX.Title = "Time (sec)";
this.chartRAMPerc.ChartAreas[0].BackColor = SystemColors.Control;
this.chartRAMPerc.Series[0].Color = Color.Blue;
this.chartRAMPerc.Series[0].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartRAMPerc.ChartAreas[0].AxisX.MajorGrid.Enabled = false;
this.chartRAMPerc.ChartAreas[0].AxisY.MajorGrid.Enabled = false;
//Set CPUPercChart Type
this.chartCPUPerc.ChartAreas[0].AxisY.ScaleView.Zoom(0, 100);
this.chartCPUPerc.ChartAreas[0].AxisY.Title = "Used CPU %";
this.chartCPUPerc.ChartAreas[0].AxisX.ScaleView.Zoom(0, 100);
this.chartCPUPerc.ChartAreas[0].AxisX.Title = "Time (sec)";
this.chartCPUPerc.ChartAreas[0].BackColor = SystemColors.Control;
this.chartCPUPerc.Series[0].Color = Color.Red;
this.chartCPUPerc.Series[0].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartCPUPerc.ChartAreas[0].AxisX.MajorGrid.Enabled = false;
this.chartCPUPerc.ChartAreas[0].AxisY.MajorGrid.Enabled = false;
//listview setting
this.listViewRam.View = View.Details;
this.listViewRam.Columns.Add("Column1Name");
this.listViewRam.Columns.Add("Column2Name");
this.listViewRam.Columns[0].Width = 100;
this.listViewRam.BackColor = SystemColors.Control;
this.listViewRam.GridLines = true;
this.listViewRam.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
//Write the total RAM in MB on listview
float totalRAM = RamUse.get_totalMB();
this.listViewRam.Items.Add(new ListViewItem(new string[] { "Total Ram (MB): ", totalRAM.ToString("N2") + " MB" }));
this.listViewRam.Items.Add(new ListViewItem(new string[] { "Used Ram (MB): ", "0.00 MB" }));
this.listViewRam.Items.Add(new ListViewItem(new string[] { "Used Ram (%): ", "0.00 %" }));
//listviewCPU setting
this.listViewCpu.View = View.Details;
this.listViewCpu.Columns.Add("Column1Name");
this.listViewCpu.Columns.Add("Column2Name");
this.listViewCpu.Columns[0].Width = 100;
this.listViewCpu.BackColor = SystemColors.Control;
this.listViewCpu.GridLines = true;
this.listViewCpu.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.None;
//Write the Cpu static info
this.listViewCpu.Items.Add(new ListViewItem(new string[] { "Physical Core: ", CpuUse.get_physicalprocessor().ToString() }));
this.listViewCpu.Items.Add(new ListViewItem(new string[] { "Cores: ", CpuUse.get_Cores().ToString() }));
this.listViewCpu.Items.Add(new ListViewItem(new string[] { "Logical Cores: ", CpuUse.LogicalCoresCount.ToString() }));
this.listViewCpu.Items.Add(new ListViewItem(new string[] { "Used Cpu (%): ", "0.00 %" }));
this.listViewCpu.Items.Add(new ListViewItem(new string[] { "Temperature (°C): ", "0" }));
}
private void UpdateChartRam()
{
foreach (var series in chartRAMPerc.Series)
{
series.Points.Clear();
}
if (RamUse == null)
{
return;
}
//Write the ram used in MB on the listwview
float ramMB = RamUse.get_usedMB();
foreach (ListViewItem item in this.listViewRam.Items)
{
if (item.Index == 1)
{
item.SubItems[1].Text = ramMB.ToString("N2") + " MB";
}
}
//Write the ram used in percentage on the listview
float ram = RamUse.get_usedPercentage();
foreach (ListViewItem item in this.listViewRam.Items)
{
if (item.Index == 2)
{
item.SubItems[1].Text = ram.ToString("N2") + " %";
}
}
//write RAM Array first 100 steps
if (first100Ram < 100)
{
ramarray[first100Ram] = ram;
for (int i = 0; i < ramarray.Length; i++)
{
chartRAMPerc.Series[0].Points.AddY(ramarray[i]); //ramarray[i];
}
first100Ram++;
} //write RAM Array After 100 steps
else
{
ramarray[99] = ram;
for (int i = 0; i < ramarray.Length - 1; i++)
{
ramarray[i] = ramarray[i + 1];
}
for (int i = 0; i < ramarray.Length; i++)
{
chartRAMPerc.Series[0].Points.AddY(ramarray[i]);
}
}
}
