Solution to WPF text stroke (2)-supports vertical bar and Character spacing adjustment, and wpf stroke

Solution to WPF text stroke (2)-supports vertical bar and Character spacing adjustment, and wpf stroke

After the text is formatted the day before yesterday, the text vertical bars and Character spacing adjustment functions are added today. In addition, due to the last rush, it was not time to design some functions, and this time it was adjusted.

Because I am too lazy and haven't done it again, the vertical bar of text and the spacing between characters are mainly created by adding StrokeableLabel TO THE FormatedText class inherited from StackPanel, while the vertical bar uses StackPanel. orientation. StrokeableLabel is mainly used for Character spacing. margin.

For StrokeableLabel, only support at design time is added and others are not changed. If you are not familiar with StrokeableLabel, see the http://blog.csdn.net/springberlin/article/details/45699625.

FormatedText has the following new attributes:

StretchSize: Character Spacing

TextOrientation: Text Layout

Below is

XMAL Configuration:

<Window x: Class = "StrokeableLabelTest. mainWindow "xmlns =" http://schemas.microsoft.com/winfx/2006/xaml/presentation "xmlns: x =" http://schemas.microsoft.com/winfx/2006/xaml "xmlns: wpflib =" clr-namespace: BLCTClassLibrary. wpfLib; assembly = BLCTClassLibrary. wpfLib "Title =" MainWindow "Height =" 422 "Width =" 579 "> <Grid ShowGridLines =" True "> <Grid. columnDefinitions> <ColumnDefinition Width = "auto"/> <ColumnDefinition Width = "*"/> </Grid. columnDefinitions> <StackPanel Orientation = "Vertical"> <Label Margin = "10" Content = "The following is the StrokeableLabel class (relatively lightweight)"/> <wpflib: strokeableLabel Text = "test Text" Fill = "Yellow" Stroke = "Black" StrokeThickness = "0.3" FontWeight = "Bold" FontSize = "50"/> <wpflib: strokeableLabel Text = "test Text" Fill = "Yellow" Stroke = "Red" StrokeThickness = "0.7" FontWeight = "DemiBold" FontSize = "50"> <wpflib: StrokeableLabel. effect> <DropShadowEffect Color = "Black" BlurRadius = "15" RenderingBias = "Quality" Direction = "290" ShadowDepth = "5" Opacity = "1"/> </wpflib: strokeableLabel. effect> </wpflib: StrokeableLabel> <wpflib: strokeableLabel Text = "test Text" Fill = "White" StrokeThickness = "2" FontWeight = "Bold" FontSize = "50"> <wpflib: StrokeableLabel. stroke> <LinearGradientBrush. gradientStops> <GradientStop Color = "Blue" Offset = "0.2"/> <GradientStop Color = "Brown" Offset = "0.3"/> <GradientStop Color = "PowderBlue" Offset =" 0.7 "/> <GradientStop Color =" Red "Offset =" 1 "/> </LinearGradientBrush. gradientStops> </LinearGradientBrush> </wpflib: StrokeableLabel. stroke> </wpflib: StrokeableLabel> <wpflib: strokeableLabel Text = "test Text" Stroke = "red" StrokeThickness = "2" FontWeight = "Bold" FontSize = "50"> <wpflib: StrokeableLabel. fill> <ImageBrush ImageSource = "/StrokeableLabelTest; component/Images/2008520.922474_2.jpg"/> </wpflib: StrokeableLabel. fill> </wpflib: StrokeableLabel> <wpflib: strokeableLabel Fill = "Transparent" FontSize = "50" FontWeight = "Light" StrokeThickness = "8" Text = "test Text"> <wpflib: StrokeableLabel. stroke> <ImageBrush ImageSource = "/StrokeableLabelTest; component/Images/05.jpg"/> </wpflib: StrokeableLabel. stroke> </wpflib: StrokeableLabel> </StackPanel> <StackPanel Grid. column = "1" Orientation = "Vertical"> <TextBlock Margin = "10" Text = "The following is the FormatedText class (based on StrokeableLabel, the Text can be vertically arranged to control the Character spacing) "TextWrapping =" WrapWithOverflow "/> <wpflib: formatedText StretchSize = "-5" TextOrientation = "Vertical" HorizontalAlignment = "Center" Text = "test Text" Fill = "Yellow" Stroke = "Black" StrokeThickness = "0.3" FontWeight = ""Bold" FontSize = "50"/> <wpflib: formatedText StretchSize = "-10" HorizontalAlignment = "Center" Text = "test Text" Fill = "Yellow" Stroke = "Black" StrokeThickness = "0.3" FontWeight = "Bold" FontSize = "50"/> <wpflib: formatedText StretchSize = "20" HorizontalAlignment = "Center" Text = "test Text" Fill = "Yellow" Stroke = "Black" StrokeThickness = "0.3" FontWeight = "Bold" FontSize =" 50 "> <wpflib: formatedText. effect> <DropShadowEffect Color = "Black" BlurRadius = "15" RenderingBias = "Quality" Direction = "290" ShadowDepth = "5" Opacity = "1"/> </wpflib: formatedText. effect> </wpflib: FormatedText> </StackPanel> </Grid> </Window>

Only key code is attached to the library file. For more information, see source code. StrokeableLabel is used in the library file for layout to achieve horizontal/vertical layout and Character Spacing effect:

Private void CreateText (string newStr) {this. children. clear (); if (newStr = null) return; this. orientation = TextOrientation; for (int I = 0; I <newStr. length; I ++) {if (I <newStr. length-1) addChar (newStr [I], false); else addChar (newStr [I], true );}} /// <summary> /// Add a character /// </summary> /// <param name = "c"> </param> private void addChar (char c, bool ignore) {StrokeableLabel label = new S TrokeableLabel (); label. text = c + ""; label. fill = this. fill; label. stroke = this. stroke; label. strokeThickness = this. strokeThickness; label. fontSize = this. fontSize; label. fontFamily = this. fontFamily; label. fontStyle = this. fontStyle; label. fontWeight = this. fontWeight; label. fontStretch = this. fontStretch; if (! Ignore) switch (Orientation) {case System. windows. controls. orientation. horizontal: label. margin = new Thickness (0, 0, StretchSize, 0); break; case System. windows. controls. orientation. vertical: label. margin = new Thickness (0, 0, 0, StretchSize); break;} label. verticalAlignment = System. windows. verticalAlignment. center; label. horizontalAlignment = System. windows. horizontalAlignment. left; this. children. add (label );}

Source code:

Http://download.csdn.net/detail/wblct/8708017

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