public ContextMenuStrip Show(int px, int py, CircuitElm mouseElm)
{
mScope.Enabled = mouseElm.CanViewInScope;
mFloatScope.Enabled = mouseElm.CanViewInScope;
mEdit.Enabled = mouseElm.GetElementInfo(0) != null;
mFlip.Enabled = 2 == mouseElm.PostCount;
mSplit.Enabled = canSplit(mouseElm);
mSlider.Enabled = sliderItemEnabled(mouseElm);
var popupMenu = new ContextMenuStrip();
popupMenu.Items.AddRange(mMenuItems.ToArray());
popupMenu.Show();
popupMenu.Location = new Point(px, py);
return(popupMenu);
}
bool sliderItemEnabled(CircuitElm elm)
{
if (elm is PotElm)
{
return(false);
}
for (int i = 0; ; i++)
{
var ei = elm.GetElementInfo(i);
if (ei == null)
{
return(false);
}
if (ei.CanCreateAdjustable())
{
return(true);
}
}
}
void buildDialog()
{
int i;
int idx;
vp.SuspendLayout();
for (i = 0; ; i++)
{
einfos[i] = elm.GetElementInfo(i);
if (einfos[i] == null)
{
break;
}
var ei = einfos[i];
if (!ei.CanCreateAdjustable())
{
continue;
}
var adj = findAdjustable(i);
string name = ei.Name;
idx = vp.Controls.IndexOf(hp);
/* remove HTML */
var rg = new Regex("<[^>]*>");
name = rg.Replace(name, "");
ei.CheckBox = new CheckBox()
{
AutoSize = true,
Text = name,
Checked = adj != null
};
ctrlInsert(vp, ei.CheckBox, idx++);
ei.CheckBox.CheckedChanged += new EventHandler((sender, e) => { itemStateChanged(sender); });
if (adj != null)
{
ctrlInsert(vp, new Label()
{
TextAlign = ContentAlignment.BottomLeft, Text = "Min Value"
}, idx++);
ei.MinBox = new TextBox()
{
Text = ElementInfoDialog.UnitString(ei, adj.MinValue)
};
ctrlInsert(vp, ei.MinBox, idx++);
ctrlInsert(vp, new Label()
{
TextAlign = ContentAlignment.BottomLeft, Text = "Max Value"
}, idx++);
ei.MaxBox = new TextBox()
{
Text = ElementInfoDialog.UnitString(ei, adj.MaxValue)
};
ctrlInsert(vp, ei.MaxBox, idx++);
ctrlInsert(vp, new Label()
{
TextAlign = ContentAlignment.BottomLeft, Text = "Label"
}, idx++);
ei.LabelBox = new TextBox()
{
Text = adj.SliderText
};
ctrlInsert(vp, ei.LabelBox, idx++);
}
}
vp.ResumeLayout(false);
einfocount = i;
}
void setupValues()
{
if (mMyElm is ResistorElm)
{
mMinPow = 0;
mMaxPow = 6;
mUnit = "Ω";
}
if (mMyElm is CapacitorElm)
{
mMinPow = -11;
mMaxPow = -3;
mUnit = "F";
}
if (mMyElm is InductorElm)
{
mMinPow = -6;
mMaxPow = 0;
mUnit = "H";
}
mValues = new double[2 + (mMaxPow - mMinPow) * 24];
int ptr = 0;
for (int i = mMinPow; i <= mMaxPow; i++)
{
for (int j = 0; j < ((i != mMaxPow) ? 24 : 1); j++, ptr++)
{
mValues[ptr] = Math.Pow(10.0, i) * E24[j];
}
}
mNValues = ptr;
mValues[mNValues] = 1E99;
mInfo = mMyElm.GetElementInfo(0);
double currentvalue = mInfo.Value;
for (int i = 0; i < mNValues + 1; i++)
{
if (Utils.UnitText(currentvalue, "") == Utils.UnitText(mValues[i], "")) /* match to an existing value */
{
mValues[i] = currentvalue; /* Just in case it isn't 100% identical */
mCurrentIdx = i;
break;
}
if (currentvalue < mValues[i]) /* overshot - need to insert value */
{
mCurrentIdx = i;
for (int j = mNValues - 1; j >= i; j--)
{
mValues[j + 1] = mValues[j];
}
mValues[i] = currentvalue;
mNValues++;
break;
}
}
mName = mInfo.Name;
mLastIdx = mCurrentIdx;
/*for (int i = 0; i < nvalues; i++) {
* Console.WriteLine("i=" + i + " values=" + values[i] + " current? " + (i == currentidx));
* }*/
}
public void CreateSlider()
{
double value = Elm.GetElementInfo(EditItem).Value;
CreateSlider(value);
}