private Image CreateBackwardImage()
{
var BackwardImage = new Image()
{
Source = ImageSource.FromResource("ShamsiDatePicker.Resources.Images.left.png"),
Aspect = Aspect.AspectFill,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
WidthRequest = 15,
HeightRequest = 15
};
BackwardImage.SetValue(Grid.ColumnProperty, 3);
var TintEffect = new TintImageEffect();
TintEffect.Bindable.SetBinding(TintImageEffect.TintColorProperty, new Binding()
{
Source = DataContext,
Path = "CalendarTitleColor",
});
BackwardImage.Effects.Add(TintEffect);
return(BackwardImage);
}
public void SetColors()
{
BackgroundColor = Storage.BackColor;
if (label.Text == "Выйти")
{
label.TextColor = Storage.SpecialRedColor;
TintImageEffect effect = new TintImageEffect {
TintColor = Storage.SpecialRedColor
};
image.Effects.Clear();
image.Effects.Add(effect);
}
else
{
label.TextColor = Storage.TextColor;
TintImageEffect effect = new TintImageEffect {
TintColor = Storage.TextColor
};
image.Effects.Clear();
image.Effects.Add(effect);
}
}
private Effect CreateTintImageEffect(bool value)
{
TintImageEffect tie = new TintImageEffect();
int k1 = (int)Math.Round(1.5 * LightBulbIntensity) + 105;
int k2 = (int)Math.Round(0.9 * LightBulbIntensity) + 165;
tie.TintColor = value ? (Device.RuntimePlatform == Device.Android ? Color.FromRgb(k1, k1, k1) : Color.FromRgb(k2, k2, 0)) : Color.Transparent;
return(tie);
}
public void SetColors()
{
BackgroundColor = Storage.BackColor;
SearchEntry.PlaceholderColor = Color.LightGray;
SearchEntry.TextColor = Storage.TextColor;
TintImageEffect effect = new TintImageEffect {
TintColor = Storage.TextColor
};
SearchImage.Effects.Clear();
SearchImage.Effects.Add(effect);
effect = new TintImageEffect {
TintColor = Storage.TextColor
};
ClearImage.Effects.Clear();
ClearImage.Effects.Add(effect);
NotifLabel.TextColor = Storage.TextColor;
}
public MenuFrameModel(string imageSource, string text, int size)
{
AppearenceSettings.CheckAndSetColors += SetColors;
HasShadow = false;
CornerRadius = 0;
TintImageEffect effect = new TintImageEffect {
TintColor = Storage.TextColor
};
image = new ImageRenderer();
if (!string.IsNullOrEmpty(imageSource))
{
image.Source = "Resources/" + imageSource;
image.HeightRequest = image.WidthRequest = 20;
image.Aspect = Aspect.AspectFit;
image.Effects.Add(effect);
image.VerticalOptions = LayoutOptions.Center;
image.HorizontalOptions = LayoutOptions.Start;
}
label = new Label
{
Text = text
};
label.Margin = new Thickness(5, 0, 0, 0);
switch (size)
{
case 0:
label.FontSize = Device.GetNamedSize(
NamedSize.Small, typeof(Label));
break;
case 1:
label.FontSize = Device.GetNamedSize(
NamedSize.Default, typeof(Label));
break;
case 2:
{
label.FontSize = Device.GetNamedSize(
NamedSize.Medium, typeof(Label));
label.FontAttributes = FontAttributes.Bold;
label.Margin = 0;
}
break;
case 3:
{
label.FontSize = Device.GetNamedSize(
NamedSize.Large, typeof(Label));
label.FontAttributes = FontAttributes.Bold;
label.Margin = 0;
}
break;
}
label.HorizontalTextAlignment = label.VerticalTextAlignment
= TextAlignment.Center;
label.VerticalOptions = LayoutOptions.FillAndExpand;
if (!string.IsNullOrEmpty(imageSource))
{
label.HorizontalOptions = LayoutOptions.StartAndExpand;
}
else
{
label.HorizontalOptions = LayoutOptions.FillAndExpand;
}
StackLayout layout = new StackLayout()
{
Children = { image, label }
};
layout.Orientation = StackOrientation.Horizontal;
layout.HorizontalOptions = layout.VerticalOptions
= LayoutOptions.FillAndExpand;
layout.Padding = 0;
Content = layout;
SetColors();
}
