Implement loading control with sample. #247
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,71 @@ | ||
| <Page x:Class="Microsoft.Toolkit.Uwp.SampleApp.SamplePages.LoadingPage" | ||
| xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" | ||
| xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" | ||
| xmlns:d="http://schemas.microsoft.com/expression/blend/2008" | ||
| xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" | ||
| xmlns:controls="using:Microsoft.Toolkit.Uwp.UI.Controls" | ||
| mc:Ignorable="d"> | ||
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|
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| <Page.Resources> | ||
| <ResourceDictionary> | ||
| <DataTemplate x:Key="WaitListTemplate"> | ||
| <StackPanel Orientation="Horizontal" Padding="12"> | ||
| <ProgressRing IsActive="True" Margin="0,0,12,0" Foreground="{StaticResource Brush-Blue-01}" /> | ||
| <TextBlock Text="Loading control with wait ring" VerticalAlignment="Center" /> | ||
| </StackPanel> | ||
| </DataTemplate> | ||
| <DataTemplate x:Key="ProgressBarTemplate"> | ||
| <ProgressBar IsIndeterminate="True" Width="{Binding ElementName=PageName, Path=ActualWidth}" | ||
| Foreground="{StaticResource Brush-Grey-04}" /> | ||
| </DataTemplate> | ||
| <DataTemplate x:Key="LogoTemplate"> | ||
| <StackPanel Orientation="Horizontal" Padding="12"> | ||
| <Image Source="../../Assets/ToolkitLogo.png" Height="50" Margin="0,0,12,0" /> | ||
| <TextBlock Text="Loading control with logo" VerticalAlignment="Center" /> | ||
| </StackPanel> | ||
| </DataTemplate> | ||
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| <DataTemplate x:Key="PhotosTemplate"> | ||
| <Grid Background="White" BorderBrush="Black" BorderThickness="1"> | ||
| <Image Source="{Binding Thumbnail}" | ||
| Stretch="UniformToFill" | ||
| HorizontalAlignment="Center" | ||
| VerticalAlignment="Center" /> | ||
| </Grid> | ||
| </DataTemplate> | ||
| </ResourceDictionary> | ||
| </Page.Resources> | ||
|
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| <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"> | ||
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| <ScrollViewer> | ||
| <StackPanel Margin="20"> | ||
| <RichTextBlock Margin="0,10,0,0" Foreground="{StaticResource Brush-Grey-03}"> | ||
| <Paragraph FontSize="18" FontWeight="Bold">The loading control is for showing an animation with some content when the user should wait in some tasks of the app.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>Expetenda tincidunt in sed, ex partem placerat sea, porro commodo ex eam. His putant aeterno interesset at. Usu ea mundi tincidunt, omnium virtute aliquando ius ex. Ea aperiri sententiae duo. Usu nullam dolorum quaestio ei, sit vidit facilisis ea. Per ne impedit iracundia neglegentur. Consetetur neglegentur eum ut, vis animal legimus inimicus id.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>His audiam deserunt in, eum ubique voluptatibus te. In reque dicta usu. Ne rebum dissentiet eam, vim omnis deseruisse id. Ullum deleniti vituperata at quo, insolens complectitur te eos, ea pri dico munere propriae. Vel ferri facilis ut, qui paulo ridens praesent ad. Possim alterum qui cu. Accusamus consulatu ius te, cu decore soleat appareat usu.</Paragraph> | ||
| </RichTextBlock> | ||
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| <controls:AdaptiveGridView | ||
| Margin="0,12,0,0" | ||
| x:Name="AdaptiveGridViewControl" | ||
| ItemHeight="200" | ||
| DesiredWidth="300" | ||
| SelectionMode="None" | ||
| IsItemClickEnabled="False" | ||
| ItemTemplate="{StaticResource PhotosTemplate}" /> | ||
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| </StackPanel> | ||
| </ScrollViewer> | ||
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| <controls:Loading x:Name="LoadingControl" HorizontalContentAlignment="@[HorizontalContentAlignment:Enum:HorizontalAlignment.Center:Left.Right.Center.Stretch]" | ||
| VerticalContentAlignment="@[VerticalContentAlignment:Enum:VerticalAlignment.Center:Stretch.Center.Top.Bottom]" | ||
| Background="@[Background:Brush:CadetBlue]" Opacity="@[Opacity:DoubleSlider:0.75:0-1]"> | ||
| <ContentControl x:Name="LoadingContentControl"/> | ||
| </controls:Loading> | ||
| </Grid> | ||
| </Page> |
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|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| <Page x:Name="PageName" | ||
| x:Class="Microsoft.Toolkit.Uwp.SampleApp.SamplePages.LoadingPage" | ||
| xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" | ||
| xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" | ||
| xmlns:d="http://schemas.microsoft.com/expression/blend/2008" | ||
| xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" | ||
| xmlns:controls="using:Microsoft.Toolkit.Uwp.UI.Controls" | ||
| mc:Ignorable="d"> | ||
|
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| <Page.Resources> | ||
| <ResourceDictionary> | ||
| <DataTemplate x:Key="WaitListTemplate"> | ||
| <StackPanel Orientation="Horizontal" Padding="12"> | ||
| <ProgressRing IsActive="True" Margin="0,0,12,0" Foreground="{StaticResource Brush-Blue-01}" /> | ||
| <TextBlock Text="Loading control with wait ring" VerticalAlignment="Center" /> | ||
| </StackPanel> | ||
| </DataTemplate> | ||
| <DataTemplate x:Key="ProgressBarTemplate"> | ||
| <ProgressBar IsIndeterminate="True" Width="{Binding ElementName=PageName, Path=ActualWidth}" | ||
| Foreground="{StaticResource Brush-Grey-04}" /> | ||
| </DataTemplate> | ||
| <DataTemplate x:Key="LogoTemplate"> | ||
| <StackPanel Orientation="Horizontal" Padding="12"> | ||
| <Image Source="../../Assets/ToolkitLogo.png" Height="50" Margin="0,0,12,0" /> | ||
| <TextBlock Text="Loading control with logo" VerticalAlignment="Center" /> | ||
| </StackPanel> | ||
| </DataTemplate> | ||
|
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| <DataTemplate x:Key="PhotosTemplate"> | ||
| <Grid Background="White" BorderBrush="Black" BorderThickness="1"> | ||
| <Image Source="{Binding Thumbnail}" | ||
| Stretch="UniformToFill" | ||
| HorizontalAlignment="Center" | ||
| VerticalAlignment="Center" /> | ||
| </Grid> | ||
| </DataTemplate> | ||
| </ResourceDictionary> | ||
| </Page.Resources> | ||
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| <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"> | ||
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| <ScrollViewer> | ||
| <StackPanel Margin="20"> | ||
| <RichTextBlock Margin="0,10,0,0" Foreground="{StaticResource Brush-Grey-03}"> | ||
| <Paragraph FontSize="18" FontWeight="Bold">The loading control is for showing an animation with some content when the user should wait in some tasks of the app.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>Expetenda tincidunt in sed, ex partem placerat sea, porro commodo ex eam. His putant aeterno interesset at. Usu ea mundi tincidunt, omnium virtute aliquando ius ex. Ea aperiri sententiae duo. Usu nullam dolorum quaestio ei, sit vidit facilisis ea. Per ne impedit iracundia neglegentur. Consetetur neglegentur eum ut, vis animal legimus inimicus id.</Paragraph> | ||
| <Paragraph /> | ||
| <Paragraph>His audiam deserunt in, eum ubique voluptatibus te. In reque dicta usu. Ne rebum dissentiet eam, vim omnis deseruisse id. Ullum deleniti vituperata at quo, insolens complectitur te eos, ea pri dico munere propriae. Vel ferri facilis ut, qui paulo ridens praesent ad. Possim alterum qui cu. Accusamus consulatu ius te, cu decore soleat appareat usu.</Paragraph> | ||
| </RichTextBlock> | ||
|
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| <controls:AdaptiveGridView | ||
| Margin="0,12,0,0" | ||
| x:Name="AdaptiveGridViewControl" | ||
| ItemHeight="200" | ||
| DesiredWidth="300" | ||
| SelectionMode="None" | ||
| IsItemClickEnabled="False" | ||
| ItemTemplate="{StaticResource PhotosTemplate}" /> | ||
|
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| </StackPanel> | ||
| </ScrollViewer> | ||
|
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| <controls:Loading x:Name="LoadingControl" | ||
| HorizontalContentAlignment="{Binding HorizontalContentAlignment.Value}" | ||
| VerticalContentAlignment="{Binding VerticalContentAlignment.Value}" | ||
| Background="{Binding Background.Value}" | ||
| Opacity="{Binding Opacity.Value}"> | ||
| <ContentControl x:Name="LoadingContentControl" /> | ||
| </controls:Loading> | ||
| </Grid> | ||
| </Page> | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| // ****************************************************************** | ||
| // Copyright (c) Microsoft. All rights reserved. | ||
| // This code is licensed under the MIT License (MIT). | ||
| // THE CODE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | ||
| // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | ||
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | ||
| // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH | ||
| // THE CODE OR THE USE OR OTHER DEALINGS IN THE CODE. | ||
| // ****************************************************************** | ||
|
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| using System.Threading.Tasks; | ||
| using Windows.UI; | ||
| using Windows.UI.Xaml; | ||
| using Windows.UI.Xaml.Media; | ||
| using Windows.UI.Xaml.Navigation; | ||
| using Microsoft.Toolkit.Uwp.SampleApp.Models; | ||
| using Microsoft.Toolkit.Uwp.UI.Animations; | ||
|
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| namespace Microsoft.Toolkit.Uwp.SampleApp.SamplePages | ||
| { | ||
| /// <summary> | ||
| /// An empty page that can be used on its own or navigated to within a Frame. | ||
| /// </summary> | ||
| public sealed partial class LoadingPage | ||
| { | ||
| public LoadingPage() | ||
| { | ||
| InitializeComponent(); | ||
| } | ||
|
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| protected override async void OnNavigatedTo(NavigationEventArgs e) | ||
| { | ||
| var propertyDesc = e.Parameter as PropertyDescriptor; | ||
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| if (propertyDesc != null) | ||
| { | ||
| DataContext = propertyDesc.Expando; | ||
| } | ||
|
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| AdaptiveGridViewControl.ItemsSource = await new Data.PhotosDataSource().GetItemsAsync(); | ||
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| Shell.Current.RegisterNewCommand("Loading control with wait ring", async (sender, args) => | ||
| { | ||
| LoadingContentControl.ContentTemplate = Resources["WaitListTemplate"] as DataTemplate; | ||
| await ShowLoadingDialogAsync(); | ||
| }); | ||
|
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| Shell.Current.RegisterNewCommand("Loading control with progressbar", async (sender, args) => | ||
| { | ||
| LoadingContentControl.ContentTemplate = Resources["ProgressBarTemplate"] as DataTemplate; | ||
| await ShowLoadingDialogAsync(); | ||
| }); | ||
|
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| Shell.Current.RegisterNewCommand("Loading control with logo and bluring when it requested", async (sender, args) => | ||
| { | ||
| LoadingContentControl.ContentTemplate = Resources["LogoTemplate"] as DataTemplate; | ||
| await LoadingContentControl.Blur(10, 1000, 0).StartAsync(); | ||
| await ShowLoadingDialogAsync(); | ||
| }); | ||
|
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| base.OnNavigatedTo(e); | ||
| } | ||
|
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| private async Task ShowLoadingDialogAsync() | ||
| { | ||
| LoadingControl.IsLoading = true; | ||
| await Task.Delay(3000); | ||
| LoadingControl.IsLoading = false; | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,45 @@ | ||
| // ****************************************************************** | ||
| // Copyright (c) Microsoft. All rights reserved. | ||
| // This code is licensed under the MIT License (MIT). | ||
| // THE CODE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | ||
| // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | ||
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | ||
| // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH | ||
| // THE CODE OR THE USE OR OTHER DEALINGS IN THE CODE. | ||
| // ****************************************************************** | ||
|
|
||
| using System; | ||
| using Windows.UI.Xaml; | ||
| using Windows.UI.Xaml.Controls; | ||
|
|
||
| namespace Microsoft.Toolkit.Uwp.UI.Controls | ||
| { | ||
| /// <summary> | ||
| /// Loading control allows to show an loading animation with some xaml in it. | ||
| /// </summary> | ||
| public partial class Loading | ||
| { | ||
| /// <summary> | ||
| /// Identifies the <see cref="IsLoading"/> dependency property. | ||
| /// </summary> | ||
| public static readonly DependencyProperty IsLoadingProperty = DependencyProperty.Register( | ||
| nameof(IsLoading), typeof(bool), typeof(Loading), new PropertyMetadata(default(bool), IsLoadingPropertyChanged)); | ||
|
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| /// <summary> | ||
| /// Gets or sets a value indicating whether isLoading. | ||
|
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| /// </summary> | ||
| public bool IsLoading | ||
| { | ||
| get { return (bool)GetValue(IsLoadingProperty); } | ||
| set { SetValue(IsLoadingProperty, value); } | ||
| } | ||
|
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| private static void IsLoadingPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) | ||
| { | ||
| var control = d as Loading; | ||
| control?.Update(); | ||
| } | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,46 @@ | ||
| // ****************************************************************** | ||
| // Copyright (c) Microsoft. All rights reserved. | ||
| // This code is licensed under the MIT License (MIT). | ||
| // THE CODE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| // INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | ||
| // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | ||
| // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | ||
| // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH | ||
| // THE CODE OR THE USE OR OTHER DEALINGS IN THE CODE. | ||
| // ****************************************************************** | ||
|
|
||
| using System; | ||
| using Windows.UI.Xaml; | ||
| using Windows.UI.Xaml.Controls; | ||
|
|
||
| namespace Microsoft.Toolkit.Uwp.UI.Controls | ||
| { | ||
| /// <summary> | ||
| /// Loading control allows to show an loading animation with some xaml in it. | ||
| /// </summary> | ||
| [TemplateVisualState(Name = "LoadingIn", GroupName = "CommonStates")] | ||
| [TemplateVisualState(Name = "LoadingOut", GroupName = "CommonStates")] | ||
| public partial class Loading : ContentControl | ||
| { | ||
| /// <summary> | ||
| /// Initializes a new instance of the <see cref="Loading"/> class. | ||
| /// </summary> | ||
| public Loading() | ||
| { | ||
| DefaultStyleKey = typeof(Loading); | ||
| } | ||
|
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| protected override void OnApplyTemplate() | ||
| { | ||
| base.OnApplyTemplate(); | ||
|
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| Update(); | ||
| } | ||
|
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| private void Update() | ||
| { | ||
| VisualStateManager.GoToState(this, IsLoading ? "LoadingIn" : "LoadingOut", true); | ||
| } | ||
| } | ||
| } |
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Revert this change