QI Mingxuan
52 lines
2.6 KiB
XML
52 lines
2.6 KiB
XML
<UserControl x:Class="XP.Common.Controls.ImageHistogram.ImageHistogramControl"
|
|
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
|
|
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
|
|
xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
|
|
xmlns:loc="clr-namespace:XP.Common.Localization.Extensions"
|
|
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
|
|
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
|
|
mc:Ignorable="d"
|
|
d:DesignHeight="200" d:DesignWidth="400">
|
|
<Grid>
|
|
<!-- 图表控件 | Chart control -->
|
|
<telerik:RadCartesianChart x:Name="HistogramChart">
|
|
<!-- 禁用 Telerik 自带的无数据提示 | Disable Telerik built-in empty content -->
|
|
<telerik:RadCartesianChart.EmptyContent>
|
|
<TextBlock/>
|
|
</telerik:RadCartesianChart.EmptyContent>
|
|
<!-- X 轴：灰度级别 | X Axis: Gray Level -->
|
|
<telerik:RadCartesianChart.HorizontalAxis>
|
|
<telerik:LinearAxis x:Name="XAxis"
|
|
Minimum="0"
|
|
Maximum="255"
|
|
Title="灰度级别"/>
|
|
</telerik:RadCartesianChart.HorizontalAxis>
|
|
|
|
<!-- Y 轴：像素频次（默认线性）| Y Axis: Pixel Frequency (default linear) -->
|
|
<telerik:RadCartesianChart.VerticalAxis>
|
|
<telerik:LinearAxis x:Name="YAxis"
|
|
Minimum="0"
|
|
Maximum="1"
|
|
Title="频次"/>
|
|
</telerik:RadCartesianChart.VerticalAxis>
|
|
|
|
<!-- 柱状图系列 | Bar Series -->
|
|
<telerik:RadCartesianChart.Series>
|
|
<telerik:BarSeries x:Name="HistogramBarSeries"
|
|
ValueBinding="Frequency"
|
|
CategoryBinding="GrayLevel"
|
|
ShowLabels="False"/>
|
|
</telerik:RadCartesianChart.Series>
|
|
</telerik:RadCartesianChart>
|
|
|
|
<!-- 无数据提示文本（叠加在图表上方）| No data placeholder text (overlaid on chart) -->
|
|
<TextBlock x:Name="NoDataPlaceholder"
|
|
Text="{loc:Localization Histogram_NoData}"
|
|
HorizontalAlignment="Center"
|
|
VerticalAlignment="Center"
|
|
FontSize="14"
|
|
Foreground="#9E9E9E"
|
|
Visibility="Visible"/>
|
|
</Grid>
|
|
</UserControl>
|