🔀 合并上游分支
This commit is contained in:
@@ -293,26 +293,28 @@
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Public Const SwapedHeight As Integer = 40
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Private Sub MyCard_MouseLeftButtonDown(sender As Object, e As MouseButtonEventArgs) Handles Me.MouseLeftButtonDown
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Dim Pos As Double = Mouse.GetPosition(Me).Y
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If Not IsSwaped AndAlso (IsNothing(SwapControl) OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置;或已经不在可视树上的误判
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If Not IsSwaped AndAlso
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(SwapControl Is Nothing OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置;或已经不在可视树上的误判
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IsMouseDown = True
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End Sub
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Private Sub MyCard_MouseLeftButtonUp(sender As Object, e As MouseButtonEventArgs) Handles Me.MouseLeftButtonUp
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If IsMouseDown Then
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If Not IsMouseDown Then Return
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IsMouseDown = False
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Dim Pos As Double = Mouse.GetPosition(Me).Y
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If Not IsSwaped AndAlso
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(SwapControl Is Nothing OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置;或已经不在可视树上的误判
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Dim ee = New RouteEventArgs(True)
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RaiseEvent PreviewSwap(Me, ee)
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If ee.Handled Then
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IsMouseDown = False
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Dim Pos As Double = Mouse.GetPosition(Me).Y
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If Not IsSwaped AndAlso (IsNothing(SwapControl) OrElse Pos > SwapedHeight OrElse (Pos = 0 AndAlso Not IsMouseDirectlyOver)) Then Exit Sub '检测点击位置;或已经不在可视树上的误判
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Dim ee = New RouteEventArgs(True)
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RaiseEvent PreviewSwap(Me, ee)
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If ee.Handled Then
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IsMouseDown = False
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Exit Sub
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End If
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IsSwaped = Not IsSwaped
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Log("[Control] " & If(IsSwaped, "折叠卡片", "展开卡片") & If(Title Is Nothing, "", ":" & Title))
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RaiseEvent Swap(Me, ee)
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Return
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End If
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IsSwaped = Not IsSwaped
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Log("[Control] " & If(IsSwaped, "折叠卡片", "展开卡片") & If(Title Is Nothing, "", ":" & Title))
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RaiseEvent Swap(Me, ee)
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End Sub
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Private Sub MyCard_MouseLeave_Swap(sender As Object, e As MouseEventArgs) Handles Me.MouseLeave
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IsMouseDown = False
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@@ -111,7 +111,16 @@
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If IsLoaded AndAlso AniControlEnabled = 0 Then '防止默认属性变更触发动画
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If PanBack.Background Is Nothing Then PanBack.Background = New MyColor(0, 255, 255, 255)
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If Path.Fill Is Nothing AndAlso Theme = Themes.Black Then Path.Fill = New MyColor(140, 0, 0, 0)
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If Path.Fill Is Nothing Then
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Select Case Theme
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Case Themes.Red
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Path.Fill = New MyColor(160, 255, 76, 76)
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Case Themes.Black
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Path.Fill = New MyColor(160, 0, 0, 0)
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Case Themes.Custom
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Path.Fill = New MyColor(160, Foreground)
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End Select
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End If
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If IsMouseOver Then
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'指向
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Dim AnimList As New List(Of AniData)
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@@ -46,18 +46,18 @@
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Black
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Highlight
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End Enum
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Private _ColorType As ColorState = ColorState.Black
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Public Property ColorType As ColorState
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Get
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Return _ColorType
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Return GetValue(ColorTypeProperty)
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End Get
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Set(value As ColorState)
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_ColorType = value
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If ColorType = value Then Return
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SetValue(ColorTypeProperty, value)
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RefreshColor()
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End Set
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End Property '颜色类别
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Public Shared ReadOnly ColorTypeProperty As DependencyProperty =
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DependencyProperty.Register("ColorType", GetType(ColorState), GetType(MyIconTextButton), New PropertyMetadata())
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DependencyProperty.Register("ColorType", GetType(ColorState), GetType(MyIconTextButton), New PropertyMetadata(ColorState.Black))
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'点击事件
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@@ -0,0 +1,189 @@
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Public Class MyImage
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Inherits Image
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#Region "公开属性"
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''' <summary>
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''' 网络图片的缓存有效期。
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''' 在这个时间后,才会重新尝试下载图片。
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''' </summary>
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Public FileCacheExpiredTime As New TimeSpan(7, 0, 0, 0) '7 天
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''' <summary>
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''' 是否允许将网络图片存储到本地用作缓存。
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''' </summary>
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Public Property EnableCache As Boolean
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Get
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Return GetValue(EnableCacheProperty)
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End Get
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Set(value As Boolean)
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SetValue(EnableCacheProperty, value)
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End Set
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End Property
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Public Shared Shadows ReadOnly EnableCacheProperty As DependencyProperty = DependencyProperty.Register(
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"EnableCache", GetType(Boolean), GetType(MyImage), New PropertyMetadata(True))
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''' <summary>
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''' 与 Image 的 Source 类似。
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''' 若输入以 http 开头的字符串,则会尝试下载图片然后显示,图片会保存为本地缓存。
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''' 支持 WebP 格式的图片。
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''' </summary>
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Public Shadows Property Source As String '覆写 Image 的 Source 属性
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Get
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Return _Source
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End Get
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Set(value As String)
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If value = "" Then value = Nothing
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If _Source = value Then Exit Property
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_Source = value
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If Not IsInitialized Then Exit Property '属性读取顺序修正:在完成 XAML 属性读取后再触发图片加载(#4868)
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Load()
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End Set
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End Property
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Private _Source As String = ""
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Public Shared Shadows ReadOnly SourceProperty As DependencyProperty = DependencyProperty.Register(
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"Source", GetType(String), GetType(MyImage), New PropertyMetadata(New PropertyChangedCallback(
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Sub(sender, e) If sender IsNot Nothing Then CType(sender, MyImage).Source = e.NewValue.ToString())))
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''' <summary>
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''' 当 Source 首次下载失败时,会从该备用地址加载图片。
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''' </summary>
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Public Property FallbackSource As String
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Get
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Return _FallbackSource
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End Get
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Set(value As String)
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_FallbackSource = value
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End Set
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End Property
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Private _FallbackSource As String = Nothing
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''' <summary>
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''' 正在下载网络图片时显示的本地图片。
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''' </summary>
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Public Property LoadingSource As String
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Get
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Return _LoadingSource
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End Get
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Set(value As String)
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_LoadingSource = value
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End Set
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End Property
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Private _LoadingSource As String = "pack://application:,,,/images/Icons/NoIcon.png"
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#End Region
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''' <summary>
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''' 实际被呈现的图片地址。
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''' </summary>
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Public Property ActualSource As String
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Get
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Return _ActualSource
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End Get
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Set(value As String)
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If value = "" Then value = Nothing
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If _ActualSource = value Then Exit Property
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_ActualSource = value
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Try
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Dim Bitmap As MyBitmap = If(value Is Nothing, Nothing, New MyBitmap(value)) '在这里先触发可能的文件读取,尽量避免在 UI 线程中读取文件
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RunInUiWait(Sub() MyBase.Source = Bitmap)
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Catch ex As Exception
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Log(ex, $"加载图片失败({value})")
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Try
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If value.StartsWithF(PathTemp) AndAlso File.Exists(value) Then File.Delete(value)
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Catch
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End Try
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End Try
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End Set
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End Property
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Private _ActualSource As String = Nothing
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Private Sub Load() _
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Handles Me.Initialized '属性读取顺序修正:在完成 XAML 属性读取后再触发图片加载(#4868)
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'空
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If Source Is Nothing Then
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ActualSource = Nothing
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Exit Sub
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End If
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'本地图片
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If Not Source.StartsWithF("http") Then
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ActualSource = Source
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Exit Sub
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End If
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'从缓存加载网络图片
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Dim Url As String = Source
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Dim Retried As Boolean = False
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Dim TempPath As String = GetTempPath(Url)
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Dim TempFile As New FileInfo(TempPath)
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Dim EnableCache As Boolean = Me.EnableCache
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If EnableCache AndAlso TempFile.Exists Then
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ActualSource = TempPath
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If (Date.Now - TempFile.LastWriteTime) < FileCacheExpiredTime Then Exit Sub '无需刷新缓存
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End If
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RunInNewThread(
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Sub()
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Dim TempDownloadingPath As String = Nothing
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Try
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RetryStart:
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'下载
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ActualSource = LoadingSource '显示加载中图片
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TempDownloadingPath = TempPath & RandomInteger(0, 10000000)
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Directory.CreateDirectory(GetPathFromFullPath(TempPath)) '重新实现下载,以避免携带 Header(#5072)
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Using Client As New Net.WebClient
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Client.DownloadFile(Url, TempDownloadingPath)
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End Using
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If Url <> Source AndAlso Url <> FallbackSource Then
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'已经更换了地址
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File.Delete(TempDownloadingPath)
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ElseIf EnableCache Then
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'保存缓存并显示
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If File.Exists(TempPath) Then File.Delete(TempPath)
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Rename(TempDownloadingPath, TempPath)
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RunInUi(Sub() ActualSource = TempPath)
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Else
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'直接显示
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RunInUiWait(Sub() ActualSource = TempDownloadingPath)
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File.Delete(TempDownloadingPath)
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End If
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Catch ex As Exception
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Try
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If TempPath IsNot Nothing Then File.Delete(TempPath)
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If TempDownloadingPath IsNot Nothing Then File.Delete(TempDownloadingPath)
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Catch
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End Try
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If Not Retried Then
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'更换备用地址
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Log(ex, $"下载图片可重试地失败({Url})", LogLevel.Developer)
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Retried = True
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Url = If(FallbackSource, Source)
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'空
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If Url Is Nothing Then
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ActualSource = Nothing
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Exit Sub
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End If
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'本地图片
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If Not Url.StartsWithF("http") Then
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ActualSource = Url
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Exit Sub
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End If
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'从缓存加载网络图片
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TempPath = GetTempPath(Url)
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TempFile = New FileInfo(TempPath)
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If EnableCache AndAlso TempFile.Exists() Then
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ActualSource = TempPath
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If (Date.Now - TempFile.CreationTime) < FileCacheExpiredTime Then Exit Sub '无需刷新缓存
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End If
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'下载
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If Source = Url Then Thread.Sleep(1000) '延迟 1s 重试
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GoTo RetryStart
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Else
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Log(ex, $"下载图片失败({Url})", LogLevel.Hint)
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End If
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End Try
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End Sub, "MyImage PicLoader " & GetUuid() & "#", ThreadPriority.BelowNormal)
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End Sub
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Public Shared Function GetTempPath(Url As String) As String
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Return $"{PathTemp}MyImage\{GetHash(Url)}.png"
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End Function
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End Class
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@@ -212,33 +212,26 @@
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If Not _Logo = "" Then
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If _Logo.StartsWithF("http", True) Then
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'网络图片
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PathLogo = New Image With {
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PathLogo = New MyImage With {
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.Tag = Me,
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.IsHitTestVisible = LogoClickable,
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.Source = New ImageSourceConverter().ConvertFromString(_Logo),
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.Source = _Logo,
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.RenderTransformOrigin = New Point(0.5, 0.5),
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.RenderTransform = New ScaleTransform With {.ScaleX = LogoScale, .ScaleY = LogoScale},
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.SnapsToDevicePixels = True, .UseLayoutRounding = False}
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RenderOptions.SetBitmapScalingMode(PathLogo, BitmapScalingMode.Linear)
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ElseIf _Logo.EndsWithF(".png", True) OrElse _Logo.EndsWithF(".jpg", True) Then
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ElseIf _Logo.EndsWithF(".png", True) OrElse _Logo.EndsWithF(".jpg", True) OrElse _Logo.EndsWithF(".webp", True) Then
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'位图
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Dim Bitmap = New MyBitmap(_Logo)
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PathLogo = New Canvas With {
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.Tag = Me,
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.IsHitTestVisible = LogoClickable,
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.Background = Bitmap,
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.Background = New MyBitmap(_Logo),
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.RenderTransformOrigin = New Point(0.5, 0.5),
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.RenderTransform = New ScaleTransform With {.ScaleX = LogoScale, .ScaleY = LogoScale},
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.SnapsToDevicePixels = True, .UseLayoutRounding = False}
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'If Bitmap.Pic.Width = 16 AndAlso Bitmap.Pic.Height = 16 Then
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' '使用最适合 16x16 物品图片显示的大小
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' RenderOptions.SetBitmapScalingMode(PathLogo, BitmapScalingMode.NearestNeighbor)
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' PathLogo.HorizontalAlignment = HorizontalAlignment.Center : PathLogo.VerticalAlignment = VerticalAlignment.Center
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' PathLogo.Width = GetWPFSize(Math.Floor(GetPixelSize(32) / 16) * 16) : PathLogo.Height = PathLogo.Width
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'Else
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PathLogo.HorizontalAlignment = HorizontalAlignment.Stretch : PathLogo.VerticalAlignment = VerticalAlignment.Stretch
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RenderOptions.SetBitmapScalingMode(PathLogo, BitmapScalingMode.HighQuality)
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'End If
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.SnapsToDevicePixels = True, .UseLayoutRounding = False,
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.HorizontalAlignment = HorizontalAlignment.Stretch, .VerticalAlignment = VerticalAlignment.Stretch
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}
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RenderOptions.SetBitmapScalingMode(PathLogo, BitmapScalingMode.Linear)
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Else
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'矢量图
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PathLogo = New Shapes.Path With {
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@@ -327,8 +320,8 @@
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Private Sub OnSizeChanged() Handles Me.SizeChanged
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ColumnCheck.Width = New GridLength(If(_Type = CheckType.None OrElse _Type = CheckType.Clickable, If(Height < 40, 4, 2), 6))
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ColumnLogo.Width = New GridLength(If(_Logo = "", 0, 34) + If(Height < 40, 0, 4))
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If Not IsNothing(PathLogo) Then
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If _Logo.EndsWithF(".png", True) Then
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If PathLogo IsNot Nothing Then
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If _Logo.EndsWithF(".png", True) OrElse _Logo.EndsWithF(".jpg", True) OrElse _Logo.EndsWithF(".webp", True) Then
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PathLogo.Margin = New Thickness(4, 5, 3, 5)
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Else
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PathLogo.Margin = New Thickness(If(Height < 40, 6, 8), 8, If(Height < 40, 4, 6), 8)
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@@ -677,6 +670,8 @@
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Dim Unused = New HelpEntry(GetEventAbsoluteUrls(EventData, EventType)(0)).SetToListItem(Me)
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Catch ex As Exception
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Log(ex, "设置帮助 MyListItem 失败", LogLevel.Msgbox)
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EventType = Nothing
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EventData = Nothing
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End Try
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End If
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End Sub
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@@ -25,7 +25,7 @@
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<TextBlock Grid.Row="0" FontSize="23" TextTrimming="None" Foreground="{DynamicResource ColorBrush2}" HorizontalAlignment="Left" Name="LabTitle" Margin="7,-1,70,9" Text="测试标题文本" VerticalAlignment="Top" SnapsToDevicePixels="False" UseLayoutRounding="False" />
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<Rectangle x:Name="ShapeLine" Grid.Row="1" Height="2" Fill="{Binding Foreground, ElementName=LabTitle}" />
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<my:MyScrollViewer Grid.Row="3" VerticalAlignment="Top" x:Name="PanText" Margin="0,0,0,7" Padding="7,0,15,0"
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMuity="0.7">
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMult="0.7">
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<TextBlock VerticalAlignment="Top" TextTrimming="None" TextWrapping="Wrap" Name="LabText" FontSize="15" LineHeight="18"
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Foreground="#FF5C5C5C" FontWeight="Normal" Padding="1" />
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</my:MyScrollViewer>
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@@ -24,7 +24,7 @@
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<TextBlock Grid.Row="0" FontSize="23" TextTrimming="None" Foreground="{DynamicResource ColorBrush2}" HorizontalAlignment="Left" Name="LabTitle" Margin="7,-1,70,9" Text="测试标题文本" VerticalAlignment="Top" SnapsToDevicePixels="False" UseLayoutRounding="False" />
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<Rectangle x:Name="ShapeLine" Grid.Row="1" Height="2" Fill="{Binding Foreground, ElementName=LabTitle}" />
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<my:MyScrollViewer Grid.Row="3" VerticalAlignment="Top" x:Name="PanCaption" Margin="0,0,0,17" Padding="7,0,15,0"
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMuity="0.7">
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMult="0.7">
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<StackPanel x:Name="PanSelection" Orientation="Vertical" />
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</my:MyScrollViewer>
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<StackPanel Grid.Row="4" Name="PanBtn" VerticalAlignment="Top" HorizontalAlignment="Right" Margin="150,0,8,0" Orientation="Horizontal">
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@@ -24,7 +24,7 @@
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<TextBlock Grid.Row="0" FontSize="23" TextTrimming="None" Foreground="{DynamicResource ColorBrush2}" HorizontalAlignment="Left" Name="LabTitle" Margin="7,-1,70,9" Text="测试标题文本" VerticalAlignment="Top" SnapsToDevicePixels="False" UseLayoutRounding="False" />
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<Rectangle x:Name="ShapeLine" Grid.Row="1" Height="2" Fill="{Binding Foreground, ElementName=LabTitle}" />
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<my:MyScrollViewer Grid.Row="3" VerticalAlignment="Top" x:Name="PanCaption" Margin="0,0,0,17" Padding="7,0,15,0"
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMuity="0.7">
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VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Disabled" DeltaMult="0.7">
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<TextBlock VerticalAlignment="Top" TextTrimming="None" TextWrapping="Wrap" Name="LabCaption" FontSize="15" LineHeight="18"
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Foreground="#FF5C5C5C" FontWeight="Normal" Padding="1" />
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</my:MyScrollViewer>
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@@ -104,3 +104,7 @@
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End Sub
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||||
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||||
End Class
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||||
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Public Interface IRefreshable
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Sub Refresh()
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End Interface
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||||
@@ -157,9 +157,7 @@
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||||
End Set
|
||||
End Property '内容
|
||||
Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyRadioBox), New PropertyMetadata(New PropertyChangedCallback(
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Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
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||||
If Not IsNothing(sender) Then CType(sender, MyRadioBox).LabText.Text = e.NewValue
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||||
End Sub)))
|
||||
Sub(sender, e) If sender IsNot Nothing Then CType(sender, MyRadioBox).LabText.Text = e.NewValue)))
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||||
|
||||
'点击事件
|
||||
|
||||
|
||||
@@ -4,6 +4,6 @@
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||||
HorizontalAlignment="Center" VerticalAlignment="Center" Background="{StaticResource ColorBrushSemiTransparent}" CornerRadius="13.5" MinHeight="27" MaxHeight="27">
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||||
<StackPanel Orientation="Horizontal">
|
||||
<Path x:Name="ShapeLogo" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5" Margin="12,0,0,0" Stretch="Uniform" Fill="White" MaxHeight="16" MaxWidth="16" VerticalAlignment="Center" />
|
||||
<TextBlock x:Name="LabText" VerticalAlignment="Center" Grid.Column="1" Foreground="White" Margin="8,0,12,1" Grid.ColumnSpan="2" SnapsToDevicePixels="False" UseLayoutRounding="False" />
|
||||
<TextBlock x:Name="LabText" VerticalAlignment="Center" Grid.Column="1" Foreground="White" Margin="8,0,12,0" Grid.ColumnSpan="2" SnapsToDevicePixels="False" UseLayoutRounding="False" />
|
||||
</StackPanel>
|
||||
</Border>
|
||||
|
||||
@@ -117,9 +117,7 @@
|
||||
End Set
|
||||
End Property '内容
|
||||
Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyRadioButton), New PropertyMetadata(New PropertyChangedCallback(
|
||||
Sub(sender As DependencyObject, e As DependencyPropertyChangedEventArgs)
|
||||
If Not IsNothing(sender) Then CType(sender, MyRadioButton).LabText.Text = e.NewValue
|
||||
End Sub)))
|
||||
Sub(sender, e) If sender IsNot Nothing Then CType(sender, MyRadioButton).LabText.Text = e.NewValue)))
|
||||
Public Enum ColorState
|
||||
White
|
||||
Highlight
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
Public Class MyScrollViewer
|
||||
Inherits ScrollViewer
|
||||
|
||||
Public Property DeltaMuity As Double = 1
|
||||
Public Property DeltaMult As Double = 1
|
||||
|
||||
|
||||
Private RealOffset As Double
|
||||
@@ -25,10 +25,12 @@
|
||||
Next
|
||||
End Sub
|
||||
Public Sub PerformVerticalOffsetDelta(Delta As Double)
|
||||
AniStart(AaDouble(Sub(AnimDelta As Double)
|
||||
RealOffset = MathClamp(RealOffset + AnimDelta, 0, ExtentHeight - ActualHeight)
|
||||
ScrollToVerticalOffset(RealOffset)
|
||||
End Sub, Delta * DeltaMuity, 300,, New AniEaseOutFluent(6)))
|
||||
AniStart(
|
||||
AaDouble(
|
||||
Sub(AnimDelta As Double)
|
||||
RealOffset = MathClamp(RealOffset + AnimDelta, 0, ExtentHeight - ActualHeight)
|
||||
ScrollToVerticalOffset(RealOffset)
|
||||
End Sub, Delta * DeltaMult, 300,, New AniEaseOutFluent(6)))
|
||||
End Sub
|
||||
Private Sub MyScrollViewer_ScrollChanged(sender As Object, e As ScrollChangedEventArgs) Handles Me.ScrollChanged
|
||||
RealOffset = VerticalOffset
|
||||
@@ -43,4 +45,7 @@
|
||||
ScrollBar = GetTemplateChild("PART_VerticalScrollBar")
|
||||
End Sub
|
||||
|
||||
Private Sub MyScrollViewer_PreviewGotKeyboardFocus(sender As Object, e As KeyboardFocusChangedEventArgs) Handles Me.PreviewGotKeyboardFocus
|
||||
If e.NewFocus IsNot Nothing AndAlso TypeOf e.NewFocus Is MySlider Then e.Handled = True '#3854,阻止获得焦点时自动滚动
|
||||
End Sub
|
||||
End Class
|
||||
|
||||
@@ -90,21 +90,21 @@
|
||||
Get
|
||||
Return GetValue(EventTypeProperty)
|
||||
End Get
|
||||
|
||||
Set(value As String)
|
||||
SetValue(EventTypeProperty, value)
|
||||
End Set
|
||||
End Property
|
||||
Public Shared ReadOnly EventTypeProperty As DependencyProperty = DependencyProperty.Register("EventType", GetType(String), GetType(MyTextButton), New PropertyMetadata(Nothing))
|
||||
Public Shared ReadOnly EventTypeProperty As DependencyProperty = DependencyProperty.Register(
|
||||
"EventType", GetType(String), GetType(MyTextButton), New PropertyMetadata(Nothing))
|
||||
Public Property EventData As String
|
||||
Get
|
||||
Return GetValue(EventDataProperty)
|
||||
End Get
|
||||
|
||||
Set(value As String)
|
||||
SetValue(EventDataProperty, value)
|
||||
End Set
|
||||
End Property
|
||||
Public Shared ReadOnly EventDataProperty As DependencyProperty = DependencyProperty.Register("EventData", GetType(String), GetType(MyTextButton), New PropertyMetadata(Nothing))
|
||||
Public Shared ReadOnly EventDataProperty As DependencyProperty = DependencyProperty.Register(
|
||||
"EventData", GetType(String), GetType(MyTextButton), New PropertyMetadata(Nothing))
|
||||
|
||||
End Class
|
||||
|
||||
Reference in New Issue
Block a user