зеркало из https://github.com/DeGsoft/maui-linux.git
122 строки
3.1 KiB
C#
122 строки
3.1 KiB
C#
using System;
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using Xamarin.Forms.CustomAttributes;
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using System.Collections.Generic;
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using Xamarin.Forms.Internals;
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#if UITEST
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using Xamarin.Forms.Core.UITests;
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using Xamarin.UITest;
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using NUnit.Framework;
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#endif
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namespace Xamarin.Forms.Controls.Issues
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{
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#if UITEST
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[Category(UITestCategories.InputTransparent)]
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#endif
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[Preserve (AllMembers = true)]
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[Issue (IssueTracker.Github, 2775, "ViewCell background conflicts with ListView Semi-Transparent and Transparent backgrounds")]
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public class Issue2775 : TestContentPage
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{
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protected override void Init ()
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{
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var list = new ListView {
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ItemsSource = GetList ("Normal BG Blue"),
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BackgroundColor = Color.Blue,
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ItemTemplate = new DataTemplate (typeof(NormalCell))
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};
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var listTransparent = new ListView {
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ItemsSource = GetList ("Normal BG Transparent"),
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BackgroundColor = Color.Transparent,
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ItemTemplate = new DataTemplate (typeof(NormalCell))
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};
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var listSemiTransparent = new ListView {
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ItemsSource = GetList ("Normal BG SEMI Transparent"),
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BackgroundColor = Color.FromHex("#801B2A39"),
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ItemTemplate = new DataTemplate (typeof(NormalCell))
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};
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var listContextActions = new ListView {
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ItemsSource = GetList ("ContextActions BG PINK"),
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BackgroundColor = Color.Pink,
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ItemTemplate = new DataTemplate (typeof(ContextActionsCell))
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};
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var listContextActionsTransparent = new ListView {
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ItemsSource = GetList ("ContextActions BG Transparent"),
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BackgroundColor = Color.Transparent,
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ItemTemplate = new DataTemplate (typeof(ContextActionsCell))
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};
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var listContextActionsSemiTransparent = new ListView {
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ItemsSource = GetList ("ContextActions BG Semi Transparent"),
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BackgroundColor = Color.FromHex("#801B2A39"),
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ItemTemplate = new DataTemplate (typeof(ContextActionsCell))
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};
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Content = new StackLayout {
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Children = {
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list,
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listTransparent,
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listSemiTransparent,
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listContextActions,
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listContextActionsTransparent,
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listContextActionsSemiTransparent
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},
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BackgroundColor = Color.Red
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};
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}
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[Preserve (AllMembers = true)]
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internal class ContextActionsCell : ViewCell
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{
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public ContextActionsCell ()
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{
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ContextActions.Add (new MenuItem{ Text = "action" });
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var label = new Label ();
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label.SetBinding (Label.TextProperty, "Name");
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View = label;
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}
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}
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[Preserve (AllMembers = true)]
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internal class NormalCell : ViewCell
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{
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public NormalCell ()
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{
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var label = new Label ();
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label.SetBinding (Label.TextProperty, "Name");
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View = label;
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}
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}
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List<ListItemViewModel> GetList (string description)
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{
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var itemList = new List<ListItemViewModel> ();
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for (var i = 1; i < 3; i++) {
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itemList.Add (new ListItemViewModel () { Name = description });
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}
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return itemList;
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}
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[Preserve (AllMembers = true)]
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public class ListItemViewModel
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{
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public string Name { get; set; }
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}
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#if UITEST
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[Test]
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public void Issue2775Test ()
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{
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RunningApp.Screenshot ("I am at Issue 2775");
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//RunningApp.WaitForElement (q => q.Marked ("IssuePageLabel"));
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RunningApp.Screenshot ("I see the Label");
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}
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#endif
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}
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}
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