我正在寻找一个CLI，它会返回一个包含CustomTextBox Class:
public class CustomTextBox : TextBox
{
protected override void OnKeyDown(KeyEventArgs e)
{
base.OnKeyDown(e);
}
}
文本且内部不包含MainWindow:
<Window x:Class="WpfApp2.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApp2"
mc:Ignorable="d"
Title="MainWindow" Height="350" Width="525">
<Window.Resources>
<Style x:Key="CustomTextBoxStyle"
TargetType="{x:Type local:CustomTextBox}">
<Setter Property="Foreground"
Value="#FF414042" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:CustomTextBox}">
<Border Name="Border"
BorderBrush="#FF348781"
BorderThickness="0,0,0,4"
CornerRadius="2">
<ScrollViewer x:Name="PART_ContentHost"
Margin="0" />
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualState x:Name="Normal" />
<VisualState x:Name="Disabled" />
<VisualState x:Name="ReadOnly" />
<VisualState x:Name="MouseOver" />
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="{x:Type local:CustomTextBox}"
BasedOn="{StaticResource CustomTextBoxStyle}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type local:CustomTextBox}">
<Grid>
<local:CustomTextBox
Text="{TemplateBinding Text}"
x:Name="textSource"
Background="Transparent"
Panel.ZIndex="2"
Style="{StaticResource CustomTextBoxStyle}"/>
<TextBlock Text="{TemplateBinding Tag}">
<TextBlock.Style>
<Style TargetType="{x:Type TextBlock}">
<Setter Property="Foreground"
Value="Transparent" />
<Style.Triggers>
<DataTrigger Binding="{Binding Path=Text, Source={x:Reference textSource}}"
Value="">
<Setter Property="Foreground"
Value="Gray" />
</DataTrigger>
</Style.Triggers>
</Style>
</TextBlock.Style>
</TextBlock>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<Grid>
<local:CustomTextBox x:Name="CTbox" Tag="Hint Text Example" Height="25" Width="258"/>
</Grid>
</Window>
的文件列表。
请注意我正在寻找便携式解决方案，请记住GNU和非GNU版本的awk / grep /...
之间的差异如果它可以在一个命令中，甚至更好。
答案 0 :(得分：3)
您可以使用此find + awk解决方案：
find . -maxdepth 1 -type f -exec \
awk '/foo/{m=1} /bar/{n=1} END{if (m && !n) print FILENAME}' {} \;
答案 1 :(得分：1)
这将在第一场比赛中停止grep，但确实涉及两次读取同一文件。
find . -type f -exec bash -c 'if grep -q -m1 foo $0 && ! grep -q -m1 bar $0; then echo $0; fi' {} \;