protected virtual TextView GetHeaderText(string text, ActionSheetItemTextAlgin textAlgin)
{
var layout = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MatchParent, this.DpToPixels(56))
{
LeftMargin = this.DpToPixels(16),
RightMargin = this.DpToPixels(16),
BottomMargin = this.DpToPixels(4),
};
var txt = new TextView(this.Activity)
{
Text = text,
LayoutParameters = layout,
Gravity = GravityFlags.CenterVertical,
};
txt.SetTextSize(ComplexUnitType.Sp, 16);
txt.Paint.FakeBoldText = true;
if (textAlgin == ActionSheetItemTextAlgin.Center)
{
txt.Gravity = GravityFlags.CenterVertical | GravityFlags.CenterHorizontal;
}
return(txt);
}
protected View CreateRow(ActionSheetItem option, bool isDestructive, ActionSheetItemTextAlgin textAlgin)
{
var row = new LinearLayout(this.Activity)
{
Clickable = true,
Orientation = Orientation.Horizontal,
LayoutParameters = new LinearLayout.LayoutParams(Android.Views.ViewGroup.LayoutParams.MatchParent, this.DpToPixels(48))
};
row.AddView(this.GetText(option.Text, option.ItemIcon, isDestructive, textAlgin));
row.Click += (sender, args) =>
{
option.Action?.Invoke();
Clicked?.Invoke();
};
return(row);
}
protected virtual TextView GetText(string text, string icon, bool isDestructive, ActionSheetItemTextAlgin textAlgin)
{
var layout = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MatchParent, LinearLayout.LayoutParams.MatchParent)
{
TopMargin = this.DpToPixels(8),
BottomMargin = this.DpToPixels(8),
LeftMargin = this.DpToPixels(16),
RightMargin = this.DpToPixels(16),
};
var txt = new TextViewFix(this.Activity)
{
Text = text,
LayoutParameters = layout,
Gravity = GravityFlags.CenterVertical | GravityFlags.Left,
};
txt.SetTextSize(ComplexUnitType.Sp, 16);
// txt.SetBackgroundResource(global::Android.Resource.Attribute.SelectableItemBackground);
if (!string.IsNullOrWhiteSpace(icon))
{
var drawable = ImageLoader.Load(icon);
drawable.SetBounds(0, 0, this.DpToPixels(32), this.DpToPixels(32));
txt.SetCompoundDrawables(drawable, null, null, null);
txt.CompoundDrawablePadding = this.DpToPixels(6);
txt.CenterText = textAlgin == ActionSheetItemTextAlgin.Center;
}
if (string.IsNullOrWhiteSpace(icon) && textAlgin == ActionSheetItemTextAlgin.Center)
{
txt.Gravity = GravityFlags.CenterHorizontal | GravityFlags.CenterVertical;
}
if (isDestructive)
{
txt.SetTextColor(Color.Red);
}
return(txt);
}
