private void yAxesSettingButton_Click(object sender, EventArgs e)
{
bool pauseState = graphPauseLed.Active;
graphPauseLed.Active = true;
for (int i = 0; i < viewGraph.AxesY.Count; i++)
{
YAxisRows[i].WholeMin = 0;
YAxisRows[i].WholeMax = 0;
}
FormYAxesSetting form = new FormYAxesSetting(YAxisRows, xAxis.Minutes);
try
{
if (form.ShowDialog() == DialogResult.OK)
{
if (form.GetYAxesCheckedCount() == 0)
{
MessageBox.Show("You must check Y-Axis over one!",
Resource.Caption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
if (form.GetYAxesCheckedCount() > 12)
{
MessageBox.Show("You must check Y-Axis under 12!",
Resource.Caption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
bool resetZoom = false;
Cursor = Cursors.WaitCursor;
try
{
xAxis.Minutes = form.Time;
InsertXAxis();
SetRangeAxisXMinutes(form.Time);
foreach (YAxisRow row in form.Axes)
{
YAxisRows[row.AxisNo].Checked = row.Checked;
YAxisRows[row.AxisNo].Align = row.Align;
Axis2D axis = viewGraph.AxesY[row.AxisNo];
axis.Alignment = (row.Align == EAxisAlign.Left) ? AxisAlignment.Near : AxisAlignment.Far;
axis.Visibility = (row.Checked == true) ? DefaultBoolean.True : DefaultBoolean.False;
YAxisRows[row.AxisNo].VisualMin = (float)((double)axis.WholeRange.MinValue);
YAxisRows[row.AxisNo].VisualMax = (float)((double)axis.WholeRange.MaxValue);
YAxisRows[row.AxisNo].WholeMin = (float)((double)axis.WholeRange.MinValue);
YAxisRows[row.AxisNo].WholeMax = (float)((double)axis.WholeRange.MaxValue);
if ((row.WholeMin != 0) || (row.WholeMax != 0))
{
if (row.WholeMin < row.WholeMax)
{
resetZoom = true;
YAxisRows[row.AxisNo].VisualMin = row.WholeMin;
YAxisRows[row.AxisNo].VisualMax = row.WholeMax;
YAxisRows[row.AxisNo].WholeMin = row.WholeMin;
YAxisRows[row.AxisNo].WholeMax = row.WholeMax;
axis.WholeRange.MinValue = row.WholeMin;
axis.WholeRange.MaxValue = row.WholeMax;
axis.VisualRange.MinValue = row.WholeMin;
axis.VisualRange.MaxValue = row.WholeMax;
}
}
}
if (resetZoom == true)
{
ViewGraph.Zooming.Clear();
}
viewGraph.InvalidateSeries();
InsertYAxes();
}
finally
{
Cursor = Cursors.Default;
}
}
}
finally
{
graphPauseLed.Active = pauseState;
}
}
private void yAxesSettingButton_Click(object sender, EventArgs e)
{
if (viewGraph.BufferedSeries.PointsCount == 0)
{
return;
}
for (int i = 0; i < viewGraph.AxesY.Count; i++)
{
YAxisRows[i].WholeMin = 0;
YAxisRows[i].WholeMax = 0;
}
FormYAxesSetting form = new FormYAxesSetting(YAxisRows);
if (form.ShowDialog() == DialogResult.OK)
{
if (form.GetYAxesCheckedCount() == 0)
{
MessageBox.Show("You must check Y-Axis over one!",
Resource.Caption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
if (form.GetYAxesCheckedCount() > 12)
{
MessageBox.Show("You must check Y-Axis under 12!",
Resource.Caption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
bool resetZoom = false;
Cursor = Cursors.WaitCursor;
try
{
foreach (YAxisRow row in form.Axes)
{
YAxisRows[row.AxisNo].Checked = row.Checked;
YAxisRows[row.AxisNo].Align = row.Align;
Axis2D axis = viewGraph.AxesY[row.AxisNo];
axis.Alignment = (row.Align == EAxisAlign.Left) ? AxisAlignment.Near : AxisAlignment.Far;
axis.Visibility = (row.Checked == true) ? DefaultBoolean.True : DefaultBoolean.False;
YAxisRows[row.AxisNo].VisualMin = (float)((double)axis.WholeRange.MinValue);
YAxisRows[row.AxisNo].VisualMax = (float)((double)axis.WholeRange.MaxValue);
YAxisRows[row.AxisNo].WholeMin = (float)((double)axis.WholeRange.MinValue);
YAxisRows[row.AxisNo].WholeMax = (float)((double)axis.WholeRange.MaxValue);
if ((row.WholeMin != 0) || (row.WholeMax != 0))
{
if (row.WholeMin < row.WholeMax)
{
resetZoom = true;
YAxisRows[row.AxisNo].VisualMin = row.WholeMin;
YAxisRows[row.AxisNo].VisualMax = row.WholeMax;
YAxisRows[row.AxisNo].WholeMin = row.WholeMin;
YAxisRows[row.AxisNo].WholeMax = row.WholeMax;
axis.WholeRange.MinValue = row.WholeMin;
axis.WholeRange.MaxValue = row.WholeMax;
axis.VisualRange.MinValue = row.WholeMin;
axis.VisualRange.MaxValue = row.WholeMax;
}
}
}
if (resetZoom == true)
{
ViewGraph.Zooming.Clear();
Axis2D axis = viewGraph.AxesX[0];
double wholeMin = (double)axis.WholeRange.MinValue;
double wholeMax = (double)axis.WholeRange.MaxValue;
double visualMin = (double)axis.VisualRange.MinValue;
double visualMax = (double)axis.VisualRange.MaxValue;
if ((wholeMin != visualMin) || (wholeMax != visualMax))
{
EZoomAxis zoomAxis = viewGraph.Zooming.ZoomAxis;
SetMaxRangeAxisX(MaxRangeAxisX);
viewGraph.Zooming.ZoomAxis = EZoomAxis.Both;
viewGraph.Zooming.Push();
viewGraph.Zooming.ZoomAxis = zoomAxis;
viewGraph.VisualRangeChanging = true;
axis.WholeRange.MinValue = wholeMin;
axis.WholeRange.MaxValue = wholeMax;
axis.VisualRange.MinValue = visualMin;
axis.VisualRange.MaxValue = visualMax;
viewGraph.VisualRangeChanging = false;
}
}
viewGraph.InvalidateSeries();
InsertYAxes();
}
finally
{
Cursor = Cursors.Default;
}
}
}
