public RoundKnobButton(Context context, int back, Bitmap bmpRotorOn, Bitmap bmpRotorOff, int w, int h)
: base(context)
{
Console.WriteLine("RoundKnobButton :: ctor :: Start");
// We won't wait for our size to be calculated, we'll just store our fixed size
m_Width = w;
m_Height = h;
m_BmpRotorOn = bmpRotorOn;
m_BmpRotorOff = bmpRotorOff;
//
// Create stator
//
ImageView ivBack = new ImageView(context);
ivBack.SetImageResource(back);
RelativeLayout.LayoutParams lp_ivBack = new RelativeLayout.LayoutParams(w, h);
lp_ivBack.AddRule(LayoutRules.CenterInParent);
AddView(ivBack, lp_ivBack);
//
// Create Rotor
//
m_RotorImaveView = new ImageView(context);
m_RotorImaveView.SetImageBitmap(bmpRotorOff);
RelativeLayout.LayoutParams lp_ivKnob = new RelativeLayout.LayoutParams(w, h);//LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lp_ivKnob.AddRule(LayoutRules.CenterInParent);
AddView(m_RotorImaveView, lp_ivKnob);
SetState(true);
//
// Create Current Value Text
//
m_CurrentValueTextView = new TextView(context);
m_CurrentValueTextView.SetTextSize(Android.Util.ComplexUnitType.Dip, 20);
m_CurrentValueTextView.Gravity = GravityFlags.Center;
RelativeLayout.LayoutParams lp_cvKnob = new RelativeLayout.LayoutParams(LayoutParams.WrapContent, h / 2);
lp_cvKnob.AddRule(LayoutRules.CenterInParent);
AddView(m_CurrentValueTextView, lp_cvKnob);
// Border for TextView
GradientDrawable gd = new GradientDrawable();
gd.SetColor(20); // Changes this drawbale to use a single color instead of a gradient
gd.SetCornerRadius(5);
gd.SetStroke(1, Color.LightGray);
// m_CurrentValueTextView.Background = gd;
//
// Circles
//
m_InnerCircle = new CircleView(context, w, h, w / 8);
m_InnerCircle.Visibility = (m_ShowTouchPath) ? ViewStates.Visible : ViewStates.Invisible;
RelativeLayout.LayoutParams lp_circle = new RelativeLayout.LayoutParams(w, h);
lp_circle.AddRule(LayoutRules.CenterInParent);
AddView(m_InnerCircle, lp_circle);
m_OuterCircle = new CircleView(context, w, h, w / 3);
m_OuterCircle.Visibility = (m_ShowTouchPath) ? ViewStates.Visible : ViewStates.Invisible;
RelativeLayout.LayoutParams lp_circle2 = new RelativeLayout.LayoutParams(w, h);
lp_circle2.AddRule(LayoutRules.CenterInParent);
AddView(m_OuterCircle, lp_circle2);
// Enable Gesture Detector
gestureDetector = new GestureDetector(Context, this);
}
public RoundKnobButton(Context context, int back, Bitmap bmpRotorOn, Bitmap bmpRotorOff, int w, int h)
: base(context)
{
Console.WriteLine("RoundKnobButton :: ctor :: Start");
// We won't wait for our size to be calculated, we'll just store our fixed size
m_Width = w;
m_Height = h;
m_BmpRotorOn = bmpRotorOn;
m_BmpRotorOff = bmpRotorOff;
//
// Create stator
//
ImageView ivBack = new ImageView(context);
ivBack.SetImageResource(back);
RelativeLayout.LayoutParams lp_ivBack = new RelativeLayout.LayoutParams(w, h);
lp_ivBack.AddRule(LayoutRules.CenterInParent);
AddView(ivBack, lp_ivBack);
//
// Create Rotor
//
m_RotorImaveView = new ImageView(context);
m_RotorImaveView.SetImageBitmap(bmpRotorOff);
RelativeLayout.LayoutParams lp_ivKnob = new RelativeLayout.LayoutParams(w, h); //LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
lp_ivKnob.AddRule(LayoutRules.CenterInParent);
AddView(m_RotorImaveView, lp_ivKnob);
SetState(true);
//
// Create Current Value Text
//
m_CurrentValueTextView = new TextView(context);
m_CurrentValueTextView.SetTextSize(Android.Util.ComplexUnitType.Dip, 20);
m_CurrentValueTextView.Gravity = GravityFlags.Center;
RelativeLayout.LayoutParams lp_cvKnob = new RelativeLayout.LayoutParams(LayoutParams.WrapContent, h / 2);
lp_cvKnob.AddRule(LayoutRules.CenterInParent);
AddView(m_CurrentValueTextView, lp_cvKnob);
// Border for TextView
GradientDrawable gd = new GradientDrawable();
gd.SetColor(20); // Changes this drawbale to use a single color instead of a gradient
gd.SetCornerRadius(5);
gd.SetStroke(1, Color.LightGray);
// m_CurrentValueTextView.Background = gd;
//
// Circles
//
m_InnerCircle = new CircleView(context, w, h, w / 8);
m_InnerCircle.Visibility = (m_ShowTouchPath) ? ViewStates.Visible : ViewStates.Invisible;
RelativeLayout.LayoutParams lp_circle = new RelativeLayout.LayoutParams(w, h);
lp_circle.AddRule(LayoutRules.CenterInParent);
AddView(m_InnerCircle, lp_circle);
m_OuterCircle = new CircleView(context, w, h, w / 3);
m_OuterCircle.Visibility = (m_ShowTouchPath) ? ViewStates.Visible : ViewStates.Invisible;
RelativeLayout.LayoutParams lp_circle2 = new RelativeLayout.LayoutParams(w, h);
lp_circle2.AddRule(LayoutRules.CenterInParent);
AddView(m_OuterCircle, lp_circle2);
// Enable Gesture Detector
gestureDetector = new GestureDetector(Context, this);
}