public BarBackgroundPage()
{
InitializeComponent();
Title = "Monkey Title";
opacitySlider.Value = 0.6f;
CustomNavigationPage.SetTitleColor(this, Color.Navy);
CustomNavigationPage.SetBarBackground(this, Device.RuntimePlatform == Device.iOS ? "monkeybackground.jpg" : "monkeybackground");
}
private void ColorPicker_SelectedIndexChanged(object sender, EventArgs e)
{
if (startColorPicker.SelectedIndex != -1 && endColorPicker.SelectedIndex != -1)
{
var startColor = App.Colors.FirstOrDefault(n => n.Item1 == startColorPicker.Items[startColorPicker.SelectedIndex]).Item2;
var endColor = App.Colors.FirstOrDefault(n => n.Item1 == endColorPicker.Items[endColorPicker.SelectedIndex]).Item2;
CustomNavigationPage.SetGradientColors(this, new Tuple <Color, Color>(startColor, endColor));
}
}
public MainPage()
{
CustomNavigationPage.SetTitleMargin(this, new Thickness(0, 0, 5, 0));
CustomNavigationPage.SetTitleColor(this, Color.Gray);
CustomNavigationPage.SetSubtitleColor(this, Color.ForestGreen);
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.End);
CustomNavigationPage.SetSubtitleFont(this, Font.SystemFontOfSize(NamedSize.Micro));
InitializeComponent();
listView.ItemsSource = options;
}
private void TitleColorPicker_SelectedIndexChanged(object sender, EventArgs e)
{
var picker = (Picker)sender;
int selectedIndex = picker.SelectedIndex;
if (selectedIndex != -1)
{
var titleColor = App.Colors.FirstOrDefault(n => n.Item1 == picker.Items[selectedIndex]).Item2;
CustomNavigationPage.SetTitleColor(this, titleColor);
}
}
public FormattedTitlePage()
{
this.FormattedTitle = new FormattedString();
this.FormattedTitle.Spans.Add(new Span()
{
Text = "My ",
FontSize = 14,
ForegroundColor = Color.Orange,
});
this.FormattedTitle.Spans.Add(new Span()
{
Text = "Awesome ",
FontSize = 18,
ForegroundColor = Color.Navy,
});
this.FormattedTitle.Spans.Add(new Span()
{
Text = "Title",
FontSize = 16,
ForegroundColor = Color.LightGreen,
});
this.FormattedSubtitle = new FormattedString();
this.FormattedSubtitle.Spans.Add(new Span()
{
Text = "Just ",
FontSize = 10,
ForegroundColor = Color.Brown,
});
this.FormattedSubtitle.Spans.Add(new Span()
{
Text = "a nice ",
FontSize = 14,
ForegroundColor = Color.DarkSalmon,
});
this.FormattedSubtitle.Spans.Add(new Span()
{
Text = "Subtitle",
FontSize = 12,
ForegroundColor = Color.Purple,
});
CustomNavigationPage.SetTitlePosition(this, TitleAlignment.Center);
InitializeComponent();
}
public GradientTitlePage()
{
Title = "My Title";
CustomNavigationPage.SetTitleMargin(this, new Thickness(5, 5, 5, 5));
InitializeComponent();
startColorPicker.ItemsSource = App.Colors;
endColorPicker.ItemsSource = App.Colors;
titleColorPicker.ItemsSource = App.Colors;
titleColorPicker.SelectedIndex = App.Colors.Count - 2;
startColorPicker.SelectedIndex = 1;
endColorPicker.SelectedIndex = App.Colors.Count - 1;
gradientDirectionPicker.SelectedIndex = 0;
}
public TitleBorderPage()
{
Title = "Bordered Title";
InitializeComponent();
titleEntry.Text = Title;
titleBorderColorPicker.ItemsSource = App.Colors;
titleFillColorPicker.ItemsSource = App.Colors;
titleBorderColorPicker.SelectedIndex = 5;
titleFillColorPicker.SelectedIndex = 10;
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.Center);
}
private void PositionPickerSelectedIndexChanged(object sender, EventArgs e)
{
var picker = (Picker)sender;
int selectedIndex = picker.SelectedIndex;
if (selectedIndex != -1)
{
switch (picker.Items[selectedIndex])
{
case "Start":
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.Start);
break;
case "Center":
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.Center);
break;
case "End":
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.End);
break;
}
}
}
public TitleImagePage()
{
CustomNavigationPage.SetTitleBackground(this, "icon");
CustomNavigationPage.SetTitlePosition(this, CustomNavigationPage.TitleAlignment.Center);
InitializeComponent();
}
public App()
{
InitializeComponent();
MainPage = new CustomNavigationPage(new CustomNavigationBarSample.MainPage());
}
private void OpacitySlider_ValueChanged(object sender, ValueChangedEventArgs e)
{
CustomNavigationPage.SetBarBackgroundOpacity(this, (float)e.NewValue);
}
private void TitleMarginSlider_ValueChanged(object sender, ValueChangedEventArgs e)
{
CustomNavigationPage.SetTitleMargin(this, new Thickness((float)e.NewValue, (float)e.NewValue, (float)e.NewValue, (float)e.NewValue));
}
private void BorderWidthSlider_ValueChanged(object sender, ValueChangedEventArgs e)
{
CustomNavigationPage.SetTitleBorderWidth(this, (float)e.NewValue);
}
private void Switch_Toggled(object sender, ToggledEventArgs e)
{
CustomNavigationPage.SetHasShadow(this, e.Value);
}