public static void SetTheme(EditText editText, FlatTheme theme,
FlatUI.FlatFontFamily fontFamily, FlatUI.FlatFontWeight fontWeight, FlatUI.FlatTextAppearance textAppearance,
int style, int radius, int padding, int border)
{
float[] outerR = new float[] { radius, radius, radius, radius, radius, radius, radius, radius };
// creating normal state drawable
var normalFront = new ShapeDrawable(new RoundRectShape(outerR, null, null));
normalFront.SetPadding(padding, padding, padding, padding);
var normalBack = new ShapeDrawable(new RoundRectShape(outerR, null, null));
normalBack.SetPadding(border, border, border, border);
if (style == 0) // flat
{
normalFront.Paint.Color = Color.Transparent;
normalBack.Paint.Color = theme.LightAccentColor;
editText.SetTextColor(theme.VeryLightAccentColor);
}
else if (style == 1) // box
{
normalFront.Paint.Color = Color.White;
normalBack.Paint.Color = theme.LightAccentColor;
editText.SetTextColor(theme.BackgroundColor);
}
else if (style == 2) // transparent
{
normalFront.Paint.Color = Color.Transparent;
normalBack.Paint.Color = Color.Transparent;
editText.SetTextColor(theme.BackgroundColor);
}
Drawable[] d = { normalBack, normalFront };
LayerDrawable normal = new LayerDrawable(d);
editText.SetBackgroundDrawable(normal);
editText.SetHintTextColor(theme.VeryLightAccentColor);
if (textAppearance == FlatUI.FlatTextAppearance.Dark)
{
editText.SetTextColor(theme.DarkAccentColor);
}
else if (textAppearance == FlatUI.FlatTextAppearance.Light)
{
editText.SetTextColor(theme.VeryLightAccentColor);
}
var typeface = FlatUI.GetFont(editText.Context, fontFamily, fontWeight);
if (typeface != null)
{
editText.SetTypeface(typeface, TypefaceStyle.Normal);
}
}
public static void SetTheme(Button button, FlatTheme theme, FlatUI.FlatTextAppearance textAppearance,
FlatUI.FlatFontFamily fontFamily, FlatUI.FlatFontWeight fontWeight, bool isFullFlat, int padding, int radius)
{
var bottom = 5;
float[] outerR = { radius, radius, radius, radius, radius, radius, radius, radius };
// creating normal state drawable
var normalFront = new ShapeDrawable(new RoundRectShape(outerR, null, null));
normalFront.Paint.Color = theme.LightAccentColor;
normalFront.SetPadding(padding, padding, padding, padding);
var normalBack = new ShapeDrawable(new RoundRectShape(outerR, null, null));
normalBack.Paint.Color = theme.BackgroundColor;
if (isFullFlat)
{
bottom = 0;
}
normalBack.SetPadding(0, 0, 0, bottom);
Drawable[] d = { normalBack, normalFront };
var normal = new LayerDrawable(d);
// creating pressed state drawable
var pressedFront = new ShapeDrawable(new RoundRectShape(outerR, null, null));
pressedFront.Paint.Color = theme.BackgroundColor;
var pressedBack = new ShapeDrawable(new RoundRectShape(outerR, null, null));
pressedBack.Paint.Color = theme.DarkAccentColor;
if (!isFullFlat)
{
pressedBack.SetPadding(0, 0, 0, 3);
}
Drawable[] d2 = { pressedBack, pressedFront };
var pressed = new LayerDrawable(d2);
// creating disabled state drawable
var disabledFront = new ShapeDrawable(new RoundRectShape(outerR, null, null));
disabledFront.Paint.Color = theme.VeryLightAccentColor;
var disabledBack = new ShapeDrawable(new RoundRectShape(outerR, null, null));
disabledBack.Paint.Color = theme.LightAccentColor;
if (!isFullFlat)
{
disabledBack.SetPadding(0, 0, 0, padding);
}
Drawable[] d3 = { disabledBack, disabledFront };
var disabled = new LayerDrawable(d3);
var states = new StateListDrawable();
states.AddState(new [] { Android.Resource.Attribute.StatePressed, Android.Resource.Attribute.StateEnabled }, pressed);
states.AddState(new [] { Android.Resource.Attribute.StateFocused, Android.Resource.Attribute.StateEnabled }, pressed);
states.AddState(new [] { Android.Resource.Attribute.StateEnabled }, normal);
states.AddState(new [] { -Android.Resource.Attribute.StateEnabled }, disabled);
button.SetBackgroundDrawable(states);
if (textAppearance == FlatUI.FlatTextAppearance.Dark)
{
button.SetTextColor(theme.DarkAccentColor);
}
else if (textAppearance == FlatUI.FlatTextAppearance.Light)
{
button.SetTextColor(theme.VeryLightAccentColor);
}
else
{
button.SetTextColor(Android.Graphics.Color.White);
}
var typeface = FlatUI.GetFont(button.Context, fontFamily, fontWeight);
if (typeface != null)
{
button.SetTypeface(typeface, Android.Graphics.TypefaceStyle.Normal);
}
}
