主界面和设置 (28513f53) · Commits · shRabbit / WatermarkClock · GitLab

src/WatermarkClock/Context.cs

+36 −25

Original line number	Diff line number	Diff line
		using System.Collections.Generic;
		using System.Collections.ObjectModel;
		using System.ComponentModel;
		using System.Runtime.CompilerServices;
		using System.Windows.Media;
		@@ -8,98 +9,108 @@ namespace WatermarkClock
		public class Context : INotifyPropertyChanged
		{
		private string _output;

		public string Output
		{
		get => _output;
		set
		{
		if (SetField(ref _output, value))
		{
		OnPropertyChanged();
		}
		}
		}

		private MarkPosition _pos;

		public MarkPosition MarkPosition
		{
		get => _pos;
		set
		{
		if (SetField(ref _pos, value))
		{
		OnPropertyChanged();
		}
		}
		}

		private int _padding;

		private int _padding = 16;
		public int Padding
		{
		get => _padding;
		set
		{
		if (SetField(ref _padding, value))
		{
		OnPropertyChanged();
		}
		}
		}

		private Brush _textBrs;

		private Brush _textBrs = Brushes.White;
		public Brush TextBrush
		{
		get => _textBrs;
		set
		{
		if (SetField(ref _textBrs, value))
		{
		OnPropertyChanged();
		}
		}
		}

		private double _fontSize = 28;

		public double FontSize
		{
		get => _fontSize;
		set
		{
		if (SetField(ref _fontSize, value))
		{
		OnPropertyChanged();
		}
		}
		}

		private Brush _olBrs;

		public Brush OutlineBrush
		{
		get => _textBrs;
		set
		{
		if (SetField(ref _textBrs, value))
		OnPropertyChanged();
		}
		}

		private string _textColor = "#FFFFFF";
		public string TextColor
		{
		get => _textColor;
		set
		{
		if (SetField(ref _textColor, value))
		{
		OnPropertyChanged();
		try
		{
		var color = (Color)ColorConverter.ConvertFromString(value);
		TextBrush = new SolidColorBrush(color);
		}
		catch { }
		}
		}
		}

		private int _refreshInterval = 16;
		public int RefreshInterval
		{
		get => _refreshInterval;
		set
		{
		if (SetField(ref _refreshInterval, value))
		OnPropertyChanged();
		}
		}

		public ObservableCollection<TemplateItem> Templates { get; } = new ObservableCollection<TemplateItem>();

		#region NOTIFY

		public event PropertyChangedEventHandler PropertyChanged;

		protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
		{
		PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
		}

		=> PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
		protected bool SetField<T>(ref T field, T value, [CallerMemberName] string propertyName = null)
		{
		if (EqualityComparer<T>.Default.Equals(field, value)) return false;

src/WatermarkClock/MainWindow.xaml

+81 −3

Original line number	Diff line number	Diff line
		@@ -5,8 +5,86 @@
		xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
		xmlns:local="clr-namespace:WatermarkClock"
		mc:Ignorable="d"
		Title="WatermarkClock - shRabbit" Height="350" Width="525">
		Title="WatermarkClock - shRabbit" Height="500" Width="520"
		ResizeMode="CanResize">
		<Grid Margin="12">
		<Grid.RowDefinitions>
		<RowDefinition Height="Auto"/>
		<RowDefinition Height="*"/>
		<RowDefinition Height="Auto"/>
		</Grid.RowDefinitions>

		<!-- 设置区域 -->
		<GroupBox Header="设置" Grid.Row="0" Padding="8">
		<Grid>
		<Grid.RowDefinitions>
		<RowDefinition Height="Auto"/>
		<RowDefinition Height="Auto"/>
		<RowDefinition Height="Auto"/>
		<RowDefinition Height="Auto"/>
		<RowDefinition Height="Auto"/>
		</Grid.RowDefinitions>
		<Grid.ColumnDefinitions>
		<ColumnDefinition Width="90"/>
		<ColumnDefinition Width="*"/>
		</Grid.ColumnDefinitions>

		<TextBlock Text="位置：" VerticalAlignment="Center" Grid.Row="0"/>
		<ComboBox x:Name="CbPosition" Grid.Row="0" Grid.Column="1" Margin="0,4"
		SelectedIndex="1"/>

		<TextBlock Text="边距：" VerticalAlignment="Center" Grid.Row="1"/>
		<TextBox x:Name="TbPadding" Grid.Row="1" Grid.Column="1" Margin="0,4" Text="16"/>

		<TextBlock Text="字体大小：" VerticalAlignment="Center" Grid.Row="2"/>
		<TextBox x:Name="TbFontSize" Grid.Row="2" Grid.Column="1" Margin="0,4" Text="28"/>

		<TextBlock Text="文字颜色：" VerticalAlignment="Center" Grid.Row="3"/>
		<TextBox x:Name="TbTextColor" Grid.Row="3" Grid.Column="1" Margin="0,4" Text="#FFFFFF"/>

		<TextBlock Text="刷新间隔：" VerticalAlignment="Center" Grid.Row="4"/>
		<StackPanel Orientation="Horizontal" Grid.Row="4" Grid.Column="1" Margin="0,4">
		<TextBox x:Name="TbRefreshInterval" Width="80" Text="16"/>
		<TextBlock Text="ms" VerticalAlignment="Center" Margin="4,0,0,0"/>
		</StackPanel>
		</Grid>
		</GroupBox>

		<!-- 模板列表 -->
		<GroupBox Header="模板列表（支持变量：{DatetimeF} {year} {month} {Day} {Hour} {Minute} {Second} {Week} 等）" Grid.Row="1" Margin="0,8,0,0" Padding="8">
		<Grid>
		<Grid.RowDefinitions>
		<RowDefinition Height="*"/>
		<RowDefinition Height="Auto"/>
		</Grid.RowDefinitions>

		<DataGrid x:Name="DgTemplates" Grid.Row="0"
		AutoGenerateColumns="False"
		CanUserAddRows="False"
		CanUserDeleteRows="False"
		SelectionMode="Single"
		HeadersVisibility="Column">
		<DataGrid.Columns>
		<DataGridTextColumn Header="模板文本" Width="*"
		Binding="{Binding Text, UpdateSourceTrigger=PropertyChanged}"/>
		<DataGridTextColumn Header="显示时长(秒)" Width="100"
		Binding="{Binding DurationSeconds, UpdateSourceTrigger=PropertyChanged}"/>
		</DataGrid.Columns>
		</DataGrid>

		<StackPanel Orientation="Horizontal" Grid.Row="1" Margin="0,6,0,0">
		<Button Content="添加" Width="60" Margin="0,0,4,0" Click="BtnAddTemplate_Click"/>
		<Button Content="删除" Width="60" Margin="0,0,4,0" Click="BtnRemoveTemplate_Click"/>
		<Button Content="上移" Width="60" Margin="0,0,4,0" Click="BtnMoveUp_Click"/>
		<Button Content="下移" Width="60" Click="BtnMoveDown_Click"/>
		</StackPanel>
		</Grid>
		</GroupBox>

		<!-- 底部按钮 -->
		<StackPanel Orientation="Horizontal" Grid.Row="2" HorizontalAlignment="Right" Margin="0,8,0,0">
		<Button Content="应用" Width="80" Margin="0,0,8,0" Click="BtnApply_Click"/>
		<Button Content="隐藏到托盘" Width="90" Click="BtnHide_Click"/>
		</StackPanel>
		</Grid>
		</Window>

src/WatermarkClock/MainWindow.xaml.cs

+193 −23

Original line number	Diff line number	Diff line
		using System;
		using System.Windows.Media;
		using System.Linq;
		using System.Windows;
		using System.Windows.Threading;
		using WatermarkClock.Templates;

		namespace WatermarkClock
		{
		/// <summary>
		/// Interaction logic for MainWindow.xaml
		/// </summary>
		public partial class MainWindow
		{
		private readonly Context _ctx;
		private WatermarkClockWindow _watermarkWindow;
		private DispatcherTimer _refreshTimer;
		private DispatcherTimer _rotationTimer;
		private int _currentTemplateIndex;
		private NotifyIconWrapper _notifyIcon;

		public MainWindow()
		{
		var ctx = new Context()
		InitializeComponent();

		_ctx = new Context();
		InitComboBox();
		LoadDefaults();
		DgTemplates.ItemsSource = _ctx.Templates;

		_notifyIcon = new NotifyIconWrapper(this);
		ApplySettings();
		}

		private void InitComboBox()
		{
		CbPosition.ItemsSource = Enum.GetValues(typeof(MarkPosition));
		CbPosition.SelectedIndex = 1;
		}

		private void LoadDefaults()
		{
		MarkPosition = MarkPosition.TopRight,
		Output = "Hello",
		Padding = 16,
		TextBrush = Brushes.White,
		FontSize = 28
		_ctx.Templates.Add(new TemplateItem("{DatetimeF}", 10));
		TbPadding.Text = "16";
		TbFontSize.Text = "28";
		TbTextColor.Text = "#FFFFFF";
		TbRefreshInterval.Text = "16";
		}

		private void ApplySettings()
		{
		// 解析设置值
		if (CbPosition.SelectedItem is MarkPosition pos)
		_ctx.MarkPosition = pos;

		if (int.TryParse(TbPadding.Text, out var padding))
		_ctx.Padding = padding;

		if (double.TryParse(TbFontSize.Text, out var fontSize))
		_ctx.FontSize = fontSize;

		_ctx.TextColor = TbTextColor.Text;

		if (int.TryParse(TbRefreshInterval.Text, out var refreshMs) && refreshMs > 0)
		_ctx.RefreshInterval = refreshMs;

		// 创建/更新水印窗口
		if (_watermarkWindow == null)
		{
		_watermarkWindow = new WatermarkClockWindow(_ctx);
		_watermarkWindow.Show();
		}

		// 重启刷新定时器
		StartRefreshTimer();

		// 重启轮换定时器
		StartRotationTimer();
		}

		private void StartRefreshTimer()
		{
		_refreshTimer?.Stop();
		_refreshTimer = new DispatcherTimer
		{
		Interval = TimeSpan.FromMilliseconds(_ctx.RefreshInterval)
		};
		_refreshTimer.Tick += OnRefreshTick;
		_refreshTimer.Start();
		}

		private void StartRotationTimer()
		{
		_rotationTimer?.Stop();

		var dt = new DispatcherTimer
		if (_ctx.Templates.Count <= 1)
		{
		Interval = TimeSpan.FromMilliseconds(16)
		};dt.Start();
		// 单模板直接渲染
		_currentTemplateIndex = 0;
		RenderCurrentTemplate();
		return;
		}

		// 先渲染当前模板
		RenderCurrentTemplate();
		ScheduleNextRotation();
		}

		dt.Tick += (_1, _2) =>
		private void ScheduleNextRotation()
		{
		ctx.Output = new TextTemplateEngine()
		_rotationTimer?.Stop();

		if (_ctx.Templates.Count == 0) return;

		var currentItem = _ctx.Templates[_currentTemplateIndex];
		_rotationTimer = new DispatcherTimer
		{
		Templates = { new BaseTime() }
		}.Replace("{DatetimeF}");
		Interval = TimeSpan.FromSeconds(currentItem.DurationSeconds)
		};
		_rotationTimer.Tick += OnRotationTick;
		_rotationTimer.Start();
		}

		InitializeComponent();
		new WatermarkClockWindow(ctx).Show();
		private void OnRefreshTick(object sender, EventArgs e)
		{
		RenderCurrentTemplate();
		}

		private void OnRotationTick(object sender, EventArgs e)
		{
		if (_ctx.Templates.Count == 0) return;

		_currentTemplateIndex = (_currentTemplateIndex + 1) % _ctx.Templates.Count;
		RenderCurrentTemplate();
		ScheduleNextRotation();
		}

		private void RenderCurrentTemplate()
		{
		if (_ctx.Templates.Count == 0)
		{
		_ctx.Output = "";
		return;
		}

		var template = _ctx.Templates[_currentTemplateIndex].Text;
		var engine = new TextTemplateEngine
		{
		Templates = { new BaseTime(), new BaseFunc() }
		};
		_ctx.Output = engine.Replace(template);
		}

		private void BtnApply_Click(object sender, RoutedEventArgs e)
		{
		ApplySettings();
		}

		private void BtnAddTemplate_Click(object sender, RoutedEventArgs e)
		{
		_ctx.Templates.Add(new TemplateItem("{DatetimeF}", 10));
		}

		private void BtnRemoveTemplate_Click(object sender, RoutedEventArgs e)
		{
		if (DgTemplates.SelectedItem is TemplateItem item)
		{
		var idx = _ctx.Templates.IndexOf(item);
		_ctx.Templates.Remove(item);
		if (_currentTemplateIndex >= _ctx.Templates.Count)
		_currentTemplateIndex = 0;
		if (_ctx.Templates.Count > 0)
		StartRotationTimer();
		}
		}

		private void BtnMoveUp_Click(object sender, RoutedEventArgs e)
		{
		if (!(DgTemplates.SelectedItem is TemplateItem item)) return;
		var idx = _ctx.Templates.IndexOf(item);
		if (idx <= 0) return;
		_ctx.Templates.Move(idx, idx - 1);
		DgTemplates.SelectedIndex = idx - 1;
		}

		private void BtnMoveDown_Click(object sender, RoutedEventArgs e)
		{
		if (!(DgTemplates.SelectedItem is TemplateItem item)) return;
		var idx = _ctx.Templates.IndexOf(item);
		if (idx >= _ctx.Templates.Count - 1) return;
		_ctx.Templates.Move(idx, idx + 1);
		DgTemplates.SelectedIndex = idx + 1;
		}

		private void BtnHide_Click(object sender, RoutedEventArgs e)
		{
		Hide();
		}

		protected override void OnClosed(EventArgs e)
		{
		_refreshTimer?.Stop();
		_rotationTimer?.Stop();
		_notifyIcon?.Dispose();
		_watermarkWindow?.Close();
		base.OnClosed(e);
		}

		public void ShowFromTray()
		{
		Show();
		Activate();
		}
		}
		}

src/WatermarkClock/WatermarkClock.csproj

+4 −0

Original line number	Diff line number	Diff line
		@@ -38,6 +38,8 @@
		<Reference Include="System"/>
		<Reference Include="System.Core"/>
		<Reference Include="System.Data"/>
		<Reference Include="System.Drawing"/>
		<Reference Include="System.Windows.Forms"/>
		<Reference Include="System.Xml"/>
		<Reference Include="System.Xaml">
		<RequiredTargetFramework>4.0</RequiredTargetFramework>
		@@ -54,6 +56,8 @@
		<Compile Include="Context.cs" />
		<Compile Include="ITextTemplate.cs" />
		<Compile Include="MarkPosition.cs" />
		<Compile Include="NotifyIconWrapper.cs" />
		<Compile Include="TemplateItem.cs" />
		<Compile Include="Templates\BaseFunc.cs" />
		<Compile Include="Templates\BaseTime.cs" />
		<Compile Include="TextTemplateEngine.cs" />

src/WatermarkClock/WatermarkClockWindow.xaml.cs

+1 −0

Original line number	Diff line number	Diff line
		@@ -57,6 +57,7 @@ namespace WatermarkClock
		case nameof(_context.MarkPosition):
		{
		ChangePosition();
		ChangePadding();
		return;
		}

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