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feat: 样式支持自定义视频

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denglihong2007
2025-04-04 01:15:13 +08:00
parent 6669f57c12
commit 8bfed0d19e
6 changed files with 46 additions and 8 deletions
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3
CRSim.ScreenSimulator/ViewModels/Windows/Stations/ChengduMetro/PlatformScreenViewModel.cs
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@@ -15,6 +15,9 @@ namespace CRSim.ScreenSimulator.ViewModels.ChengduMetro
private TrainInfo _secondTrain = new();
[ObservableProperty]
private string _text = "不吃火锅，就吃烤匠。 建设成渝地区双城经济圈，共同唱好新时代西部“双城记”。 2018年2月8日，复兴号列车首次担当G89次列车，正式开进四川，标志着“复兴号”高速列车正式走上蜀道。然而，在行驶至西安北站时，发生了突发设备故障，车轴出现过热报警，导致车号为CR400BF-5033的复兴号列车被迫停运并进行检修。相关工作人员迅速展开故障排查，并确保乘客安全无虞。";
[ObservableProperty]
private Uri _video = new("Assets\\Advertisement.mp4", UriKind.Relative);
public List<TrainInfo> TrainInfos { get; set; } = [];
public PlatformScreenViewModel(ITimeService timeService)
{

5
CRSim.ScreenSimulator/Views/Windows/Stations/ChengduMetro/PlatformScreenView.xaml
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@@ -1,4 +1,4 @@
<Window x:Class="CRSim.ScreenSimulator.Views.ChengduMetro.PlatformScreenView"
<Window x:Class="CRSim.ScreenSimulator.Views.ChengduMetro.PlatformScreenView"
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"
@@ -106,7 +106,8 @@
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<MediaElement Grid.Row="0" Name="player" HorizontalAlignment="Center" VerticalAlignment="Stretch" LoadedBehavior="Manual" UnloadedBehavior="Stop" Volume="0" MediaEnded="MediaElement_MediaEnded"/>
<MediaElement Grid.Row="0" Name="player" HorizontalAlignment="Center" VerticalAlignment="Stretch"
LoadedBehavior="Manual" UnloadedBehavior="Stop" Volume="0" MediaEnded="MediaElement_MediaEnded" Source="{Binding ViewModel.Video}"/>
<pp:RunningText Grid.Row="1" x:Name="rt" Background="Orange" Foreground="White" Padding="4" FontSize="20" Speed="75"
Text="{Binding ViewModel.Text,Mode=OneWay}">
<pp:RunningText.Style>

1
CRSim.ScreenSimulator/Views/Windows/Stations/ChengduMetro/PlatformScreenView.xaml.cs
View File

@@ -17,7 +17,6 @@ namespace CRSim.ScreenSimulator.Views.ChengduMetro
ViewModel = viewModel;
RenderOptions.SetEdgeMode(this, EdgeMode.Aliased);
DataContext = this;
player.Source = new Uri("Assets\\Advertisement.mp4", UriKind.Relative);
player.Play();
}
private void Window_MouseDown(object sender, MouseButtonEventArgs e)

3
CRSim/Models/StylesInfoData.json
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@@ -63,7 +63,8 @@
"ImagePath": "Assets/StyleImages/ChengduMetro/PlatformScreen.png",
"Parameters": [
"Station",
"Text"
"Text",
"Video"
]
},
{

18
CRSim/ViewModels/Pages/Simulation/ScreenSimulationPageViewModel.cs
View File

@@ -28,12 +28,18 @@ public partial class ScreenSimulationPageViewModel : ObservableObject
[ObservableProperty]
private bool _textNeeded;
[ObservableProperty]
private bool _videoNeeded;
[ObservableProperty]
private bool _locationNeeded;
[ObservableProperty]
private string _text = "";
[ObservableProperty]
private string _video = "";
public string SelectedStationName = "";
public string SelectedTicketCheck = "";
@@ -86,6 +92,7 @@ public partial class ScreenSimulationPageViewModel : ObservableObject
StationNeeded = neededParameters.Contains("Station");
TicketCheckNeeded = neededParameters.Contains("TicketCheck");
PlatformNeeded = neededParameters.Contains("Platform");
VideoNeeded = neededParameters.Contains("Video");
TextNeeded = neededParameters.Contains("Text");
LocationNeeded = neededParameters.Contains("Location");
}
@@ -149,6 +156,13 @@ public partial class ScreenSimulationPageViewModel : ObservableObject
CheckCanStart();
}
[RelayCommand]
public void SelectVideo()
{
string? Path = _dialogService.GetFile("视频文件 (*.mp4)|*.mp4|所有文件 (*.*)|*.*");
if (Path == null) return;
Video = Path;
}
[RelayCommand]
public void StartSimulation()
{
var Window = _serviceProvider.GetRequiredService(selectedStyle) as dynamic;
@@ -161,6 +175,10 @@ public partial class ScreenSimulationPageViewModel : ObservableObject
{
Window.ViewModel.Location = SelectedLoaction;
}
if (VideoNeeded && Video != string.Empty)
{
Window.ViewModel.Video = new Uri(Video, UriKind.Absolute);
}
Window.ViewModel.LoadData(_databaseService.GetStationByName(SelectedStationName),
TicketCheckNeeded ? SelectedTicketCheck : string.Empty,

24
CRSim/Views/Pages/Simulation/ScreenSimulationPage.xaml
View File

@@ -1,4 +1,4 @@
<Page
<Page
x:Class="CRSim.Views.ScreenSimulationPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -161,7 +161,24 @@
</ComboBox>
</Grid>
</Border>
<Border Style="{StaticResource SettingsCardStyle}" Visibility="{Binding ViewModel.VideoNeeded,Converter={StaticResource BooleanToVisibilityConverter}}">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<StackPanel Grid.Column="0" Orientation="Vertical">
<TextBlock Text="视频资源路径" Style="{StaticResource BodyTextBlockStyle}"/>
<TextBlock Opacity="0.7" Style="{StaticResource CaptionTextBlockStyle}">
留空即为默认
</TextBlock>
</StackPanel>
<TextBox Grid.Column="2" MaxWidth="256" MinWidth="128" Text="{Binding ViewModel.Video ,Mode=TwoWay}" Margin="0,0,8,0"/>
<Button Grid.Column="3" Content="浏览" Command="{Binding ViewModel.SelectVideoCommand}"/>
</Grid>
</Border>
<Border Style="{StaticResource BottomSettingsCardStyle}">
<Grid IsEnabled="{Binding ViewModel.TextNeeded}">
<Grid.ColumnDefinitions>
@@ -174,11 +191,10 @@
<TextBlock Opacity="0.7" Style="{StaticResource CaptionTextBlockStyle}">
留空即为默认
</TextBlock>
</StackPanel>
</StackPanel>
<TextBox Grid.Column="2" MaxWidth="256" MinWidth="128" Text="{Binding ViewModel.Text ,Mode=TwoWay}"/>
</Grid>
</Border>
</StackPanel>
</Expander.Content>
</Expander>