195 lines
9.3 KiB
VB.net
195 lines
9.3 KiB
VB.net
Imports System.Windows.Markup
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<ContentProperty("Inlines")>
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Public Class MyIconTextButton
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'基础
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Public Uuid As Integer = GetUuid()
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Public Event Check(sender As Object, raiseByMouse As Boolean)
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Public Event Change(sender As Object, raiseByMouse As Boolean)
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Public Sub RaiseChange()
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RaiseEvent Change(Me, False)
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End Sub '使外部程序可以引发本控件的 Change 事件
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'自定义属性
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Public Property Logo As String
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Get
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Return ShapeLogo.Data.ToString
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End Get
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Set(value As String)
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ShapeLogo.Data = (New GeometryConverter).ConvertFromString(value)
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End Set
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End Property
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Private _LogoScale As Double = 1
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Public Property LogoScale() As Double
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Get
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Return _LogoScale
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End Get
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Set(value As Double)
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_LogoScale = value
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If Not IsNothing(ShapeLogo) Then ShapeLogo.RenderTransform = New ScaleTransform With {.ScaleX = LogoScale, .ScaleY = LogoScale}
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End Set
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End Property
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Public ReadOnly Property Inlines As InlineCollection
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Get
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Return LabText.Inlines
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End Get
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End Property
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Public Property Text As String
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Get
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Return GetValue(TextProperty)
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End Get
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Set(value As String)
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SetValue(TextProperty, value)
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End Set
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End Property '内容
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Public Shared ReadOnly TextProperty As DependencyProperty = DependencyProperty.Register("Text", GetType(String), GetType(MyIconTextButton), 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, MyIconTextButton).LabText.Text = e.NewValue
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End Sub)))
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Public Enum ColorState
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Black
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Highlight
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End Enum
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Public Property ColorType As ColorState
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Get
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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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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(ColorState.Black))
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'点击事件
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Public Event Click(sender As Object, e As RouteEventArgs)
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Private IsMouseDown As Boolean = False
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Private Sub MyIconTextButton_MouseUp() Handles Me.MouseLeftButtonUp
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If Not IsMouseDown Then Exit Sub
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Log("[Control] 按下带图标按钮：" & Text)
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IsMouseDown = False
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RaiseEvent Click(Me, New RouteEventArgs(True))
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ModEvent.TryStartEvent(EventType, EventData)
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RefreshColor()
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End Sub
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Private Sub MyIconTextButton_MouseDown() Handles Me.MouseLeftButtonDown
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IsMouseDown = True
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RefreshColor()
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End Sub
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Private Sub MyIconTextButton_MouseLeave() Handles Me.MouseLeave
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IsMouseDown = False
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RefreshColor()
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End Sub
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Public Property EventType As String
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Get
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Return GetValue(EventTypeProperty)
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End Get
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Set(value As String)
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SetValue(EventTypeProperty, value)
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End Set
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End Property
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Public Shared ReadOnly EventTypeProperty As DependencyProperty = DependencyProperty.Register("EventType", GetType(String), GetType(MyIconTextButton), New PropertyMetadata(Nothing))
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Public Property EventData As String
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Get
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Return GetValue(EventDataProperty)
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End Get
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Set(value As String)
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SetValue(EventDataProperty, value)
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End Set
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End Property
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Public Shared ReadOnly EventDataProperty As DependencyProperty = DependencyProperty.Register("EventData", GetType(String), GetType(MyIconTextButton), New PropertyMetadata(Nothing))
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'动画
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Private Const AnimationTimeOfMouseIn As Integer = 100 '鼠标指向动画长度
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Private Const AnimationTimeOfMouseOut As Integer = 150 '鼠标移出动画长度
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Private Sub RefreshColor(Optional obj = Nothing, Optional e = Nothing) Handles Me.MouseEnter, Me.Loaded, Me.IsEnabledChanged
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Try
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If IsLoaded AndAlso AniControlEnabled = 0 AndAlso Not False.Equals(e) Then '防止默认属性变更触发动画，若强制不执行动画，则 e 为 False
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Select Case ColorType
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Case ColorState.Black
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If IsMouseDown Then
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'按下
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AniStart(AaColor(Me, BackgroundProperty, "ColorBrush6", 70), "MyIconTextButton Color " & Uuid)
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ElseIf IsMouseOver Then
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'指向
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrush3", AnimationTimeOfMouseIn),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrush3", AnimationTimeOfMouseIn)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, "ColorBrushBg1", AnimationTimeOfMouseIn), "MyIconTextButton Color " & Uuid)
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ElseIf IsEnabled Then
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'正常
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrush1", AnimationTimeOfMouseOut),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrush1", AnimationTimeOfMouseOut)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, ColorSemiTransparent - Background, AnimationTimeOfMouseOut), "MyIconTextButton Color " & Uuid)
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Else
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'禁用
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrushGray5", 100),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrushGray5", 100)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, ColorSemiTransparent - Background, AnimationTimeOfMouseOut), "MyIconTextButton Color " & Uuid)
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End If
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Case ColorState.Highlight
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If IsMouseDown Then
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'按下
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AniStart(AaColor(Me, BackgroundProperty, "ColorBrush6", 70), "MyIconTextButton Color " & Uuid)
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ElseIf IsMouseOver Then
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'指向
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrush3", AnimationTimeOfMouseIn),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrush3", AnimationTimeOfMouseIn)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, "ColorBrushBg1", AnimationTimeOfMouseIn), "MyIconTextButton Color " & Uuid)
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ElseIf IsEnabled Then
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'正常
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrush3", AnimationTimeOfMouseOut),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrush3", AnimationTimeOfMouseOut)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, ColorSemiTransparent - Background, AnimationTimeOfMouseOut), "MyIconTextButton Color " & Uuid)
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Else
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'禁用
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AniStart({
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AaColor(ShapeLogo, Shapes.Path.FillProperty, "ColorBrushGray5", 100),
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AaColor(LabText, TextBlock.ForegroundProperty, "ColorBrushGray5", 100)
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}, "MyIconTextButton Checked " & Uuid)
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AniStart(AaColor(Me, BackgroundProperty, ColorSemiTransparent - Background, AnimationTimeOfMouseOut), "MyIconTextButton Color " & Uuid)
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End If
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End Select
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Else
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'不使用动画
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AniStop("MyIconTextButton Checked " & Uuid)
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AniStop("MyIconTextButton Color " & Uuid)
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Select Case ColorType
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Case ColorState.Black
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Background = ColorSemiTransparent
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ShapeLogo.SetResourceReference(Shapes.Path.FillProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray5"))
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LabText.SetResourceReference(TextBlock.ForegroundProperty, If(IsEnabled, "ColorBrush1", "ColorBrushGray5"))
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Case ColorState.Highlight
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Background = ColorSemiTransparent
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ShapeLogo.SetResourceReference(Shapes.Path.FillProperty, If(IsEnabled, "ColorBrush3", "ColorBrushGray5"))
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LabText.SetResourceReference(TextBlock.ForegroundProperty, If(IsEnabled, "ColorBrush3", "ColorBrushGray5"))
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End Select
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End If
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Catch ex As Exception
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Log(ex, "刷新带图标按钮颜色出错")
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End Try
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End Sub
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End Class
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