mirror of
https://gitcode.com/gh_mirrors/se/Semi.Avalonia
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1d59cff87d
* Initial plan * Implement Semi Design theme for ContentPage, DrawerPage, NavigationPage, TabbedPage Co-authored-by: zdpcdt <54255897+zdpcdt@users.noreply.github.com> * fix: bind ItemsSource to Pages in TabControl of TabbedPage. * chore: split demo navigation pages. * demo: improve NavigationPage demo pages with interactive controls Co-authored-by: zdpcdt <54255897+zdpcdt@users.noreply.github.com> * fix: use comma-separated Padding syntax and remove trailing newline Co-authored-by: zdpcdt <54255897+zdpcdt@users.noreply.github.com> * feat: implement semi design theme for navigation controls in demo pages. * feat: enhance demo pages with foreground color for better visibility * feat: add back button visibility control and improve navigation page layout. * chore: remove DrawerPage unused static resources. * feat: add HighContrast resources for ContentPage, DrawerPage, NavigationPage, TabbedPage Co-authored-by: zdpcdt <54255897+zdpcdt@users.noreply.github.com> * feat: implement CardTabbedPage & ButtonTabbedPage themes. --------- Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: zdpcdt <54255897+zdpcdt@users.noreply.github.com> Co-authored-by: Dong Bin <popmessiah@hotmail.com>
66 lines
2.3 KiB
C#
66 lines
2.3 KiB
C#
using Avalonia.Controls;
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using Avalonia.Layout;
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using Avalonia.Media;
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namespace Semi.Avalonia.Demo.Pages;
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/// <summary>
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/// Shared helpers for ControlCatalog demo pages.
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/// </summary>
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internal static class NavigationDemoHelper
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{
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/// <summary>
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/// Pastel background brushes cycled by page index.
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/// </summary>
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internal static readonly IBrush[] PageBrushes =
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[
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new SolidColorBrush(Color.Parse("#BBDEFB")),
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new SolidColorBrush(Color.Parse("#C8E6C9")),
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new SolidColorBrush(Color.Parse("#FFE0B2")),
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new SolidColorBrush(Color.Parse("#E1BEE7")),
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new SolidColorBrush(Color.Parse("#FFCDD2")),
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new SolidColorBrush(Color.Parse("#B2EBF2"))
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];
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internal static IBrush GetPageBrush(int index) =>
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PageBrushes[(index % PageBrushes.Length + PageBrushes.Length) % PageBrushes.Length];
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/// <summary>
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/// Creates a simple demo ContentPage with a centered title and subtitle.
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/// </summary>
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internal static ContentPage MakePage(string header, string body, int colorIndex) =>
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new()
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{
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Header = header,
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Background = GetPageBrush(colorIndex),
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Content = new StackPanel
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{
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HorizontalAlignment = HorizontalAlignment.Center,
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VerticalAlignment = VerticalAlignment.Center,
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Spacing = 8,
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Children =
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{
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new TextBlock
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{
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Text = header,
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FontSize = 20,
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FontWeight = FontWeight.SemiBold,
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HorizontalAlignment = HorizontalAlignment.Center,
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Foreground = Brushes.Black,
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},
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new TextBlock
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{
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Text = body,
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FontSize = 13,
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Opacity = 0.7,
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TextWrapping = TextWrapping.Wrap,
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TextAlignment = TextAlignment.Center,
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MaxWidth = 260,
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Foreground = Brushes.Black,
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}
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}
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},
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HorizontalContentAlignment = HorizontalAlignment.Stretch,
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VerticalContentAlignment = VerticalAlignment.Stretch
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};
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} |
