Labeled ContentControl & LabeledControl【项目】
LabeledTextBoxControl:
C#定义 using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls; namespace Halliburton.Castor.Controls
{
class LabeledTextBoxControl : Control
{
public static readonly DependencyProperty LabelProperty;
public static readonly DependencyProperty TextProperty;
public static readonly DependencyProperty MaxLengthProperty; static LabeledTextBoxControl()
{ Type ownerType = typeof(LabeledTextBoxControl); //FrameworkPropertyMetadata defaultStyleKeyMetadata = new FrameworkPropertyMetadata();
//defaultStyleKeyMetadata.DefaultValue = ownerType;
//DefaultStyleKeyProperty.OverrideMetadata(ownerType, defaultStyleKeyMetadata); FrameworkPropertyMetadata labelMetadata = new FrameworkPropertyMetadata(default(String), FrameworkPropertyMetadataOptions.BindsTwoWayByDefault);
LabelProperty = DependencyProperty.Register("Label", typeof(string), ownerType, labelMetadata); FrameworkPropertyMetadata textMetadata = new FrameworkPropertyMetadata(default(String), FrameworkPropertyMetadataOptions.BindsTwoWayByDefault); TextProperty = DependencyProperty.Register("Text", typeof(string), ownerType, textMetadata); FrameworkPropertyMetadata maxLengthMetadata = new FrameworkPropertyMetadata();
MaxLengthProperty = DependencyProperty.Register("MaxLength", typeof(int), ownerType, maxLengthMetadata);
} public string Label
{
get
{
return (string)GetValue(LabelProperty);
} set
{
SetValue(LabelProperty, value);
}
} public string Text
{
get
{
return (string)GetValue(TextProperty);
} set
{
SetValue(TextProperty, value);
}
} public int MaxLength
{
get
{
return (int)GetValue(MaxLengthProperty);
} set
{
SetValue(MaxLengthProperty, value);
}
}
}
}
Template定义: <Style x:Key="LabeledTextBoxControl_Style" TargetType="{x:Type controls:LabeledTextBoxControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type controls:LabeledTextBoxControl}">
<Grid MaxHeight="30" VerticalAlignment="Center">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<TextBlock x:Name="Label"
Grid.Column="0"
VerticalAlignment="Center"
FontSize="9pt"
FontWeight="Normal"
Foreground="#FF221F1F"
Style="{StaticResource Univers57_Condensed}"
Text="{TemplateBinding Label}"
TextAlignment="Right" />
<TextBox x:Name="Content"
Grid.Column="1"
Width="Auto"
Height="22"
Margin="4,0,30,0"
VerticalAlignment="Center"
Style="{StaticResource ExpandableTextBox_Style}"
Text="{Binding Text,
UpdateSourceTrigger=PropertyChanged,
RelativeSource={RelativeSource TemplatedParent}}" />
</Grid> </ControlTemplate>
</Setter.Value>
</Setter>
</Style>
使用过程 <controls:LabeledTextBoxControl Grid.Row="0"
Grid.Column="0"
KeyboardNavigation.TabIndex="0"
Label="Project :"
MaxLength="30"
Style="{StaticResource LabeledTextBoxControl_Style}"
Text="{Binding Path=ProjectName,
UpdateSourceTrigger=PropertyChanged}" />
下面是一个用作LabeledCommentControl的例子,其实还是使用的LabeledTextBoxControl,区别是个头大点,可以wrap里面的text
<Style x:Key="LabeledCommentControl_Style" TargetType="{x:Type controls:LabeledTextBoxControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type controls:LabeledTextBoxControl}">
<Grid VerticalAlignment="Stretch">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<TextBlock x:Name="Label"
Grid.Column="0"
Margin="0"
VerticalAlignment="Top"
FontSize="9pt"
FontWeight="Normal"
Foreground="#FF221F1F"
Style="{StaticResource Univers57_Condensed}"
Text="{TemplateBinding Label}"
TextAlignment="Right" />
<TextBox x:Name="Content"
Grid.Column="1"
Width="Auto"
Height="Auto"
Margin="4,0,30,0"
AcceptsReturn="True"
Style="{StaticResource ExpandableTextBox_Style}"
Text="{Binding Text,
UpdateSourceTrigger=PropertyChanged,
RelativeSource={RelativeSource TemplatedParent}}"
TextWrapping="Wrap" />
</Grid> </ControlTemplate>
</Setter.Value>
</Setter>
</Style>
LabeledDatePickerControl:
<controls:LabeledDatePickerControl Grid.Row="2"
Grid.Column="1"
KeyboardNavigation.TabIndex="7"
Label="Date :"
Style="{StaticResource LabeledDatePicker_Style}" />
<Style x:Key="LabeledDatePicker_Style" TargetType="{x:Type controls:LabeledDatePickerControl}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type controls:LabeledDatePickerControl}">
<Grid MaxHeight="30" VerticalAlignment="Center">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<TextBlock x:Name="Label"
Grid.Column="0"
VerticalAlignment="Center"
FontSize="9pt"
FontWeight="Normal"
Foreground="#FF221F1F"
Style="{StaticResource Univers57_Condensed}"
Text="{TemplateBinding Label}"
TextAlignment="Right" />
<DatePicker Grid.Column="1"
Margin="4,0,30,0"
VerticalAlignment="Center"
SelectedDateFormat="Long"
Style="{StaticResource Base_DatePicker_Style}"
Text="{Binding Path=ProjectDate,
Mode=TwoWay,
UpdateSourceTrigger=PropertyChanged}" />
</Grid> </ControlTemplate>
</Setter.Value>
</Setter>
</Style>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls; namespace Halliburton.Castor.Controls
{
class LabeledDatePickerControl : ContentControl
{
public static readonly DependencyProperty LabelProperty; static LabeledDatePickerControl()
{
LabelProperty = DependencyProperty.Register("Label", typeof(string),
typeof(LabeledDatePickerControl),
new FrameworkPropertyMetadata(string.Empty));
}
public string Label
{
get { return (string)GetValue(LabelProperty); }
set { SetValue(LabelProperty, value); }
}
}
}
LabeldControl:
可以装任何controls在label的后面,包括joey的valueEditor,valuedComboBox等
下面是FluidViscosity的例子:
这里例子里的FluidViscosity是用我自己写的LabeledControl 做的,而CasedHoleID是直接用Joey的LabeledMeasurementEditor做的,他里面也有Field的属性和我的label的意思一样。注意可以把任何一个ControlTemplate类型放在一个ContentControl的Template属性下。
这个是CasedHoleID的例子
<ControlTemplate x:Key="HoleID_Template">
<controls:LabeledMeasurementEditor x:Name="HoleID"
MinWidth="120"
DisplayPrecision="3"
Field="HoleID"
StorageMaximumValue="50"
StorageMinimumValue="0.001"
StorageValue="{Binding HoleID,
UpdateSourceTrigger=PropertyChanged}" />
<ControlTemplate.Triggers>
<DataTrigger Binding="{Binding IsOpenHole}" Value="True">
<Setter TargetName="HoleID" Property="Label" Value="Open Hole ID : " />
</DataTrigger> <DataTrigger Binding="{Binding IsOpenHole}" Value="False">
<Setter TargetName="HoleID" Property="Label" Value="Cased Hole ID : " />
</DataTrigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<ContentControl Grid.Row="2"
Grid.Column="0"
Grid.ColumnSpan="2"
MinWidth="120"
Focusable="False"
Template="{StaticResource HoleID_Template}" />
下面的是FluidViscosity的部分
<controls:LabeledControl Grid.Row="1"
Grid.Column="0"
Grid.ColumnSpan="2"
MinWidth="120"
Margin="20,0,-30,0"
VerticalAlignment="Bottom"
Label="Fluid Viscosity "
Style="{StaticResource HorizontalLabeledControl_Style}">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="25" />
</Grid.ColumnDefinitions>
<UnitLibrary_Controls:ValueEditor VerticalAlignment="Bottom"
DisplayPrecision="3"
StorageMaximumValue="10000"
StorageMinimumValue="0.001"
StorageValue="{Binding FluidViscosity,
TargetNullValue=0,
UpdateSourceTrigger=PropertyChanged}"
Style="{StaticResource ValueEditor_Style}" />
<TextBlock Grid.Column="1"
Margin="2,0,0,0"
HorizontalAlignment="Left"
VerticalAlignment="Bottom"
FontSize="9pt"
Foreground="#FF221F1F"
Style="{StaticResource Univers57_Condensed}"
Text="cp" /> </Grid>
</controls:LabeledControl>
<Style x:Key="HorizontalLabeledControl_Style" TargetType="{x:Type controls:LabeledControl}">
<Setter Property="Template" Value="{StaticResource HorizontalLabeledControl_Template}" />
<Setter Property="LabelStyle" Value="{StaticResource Univers57_Condensed}" />
</Style>
<ControlTemplate x:Key="HorizontalLabeledControl_Template" TargetType="{x:Type controls:LabeledControl}">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="100" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<TextBlock Grid.Column="0"
VerticalAlignment="Center"
FontSize="9pt"
FontWeight="Normal"
Foreground="#FF221F1F"
Style="{TemplateBinding LabelStyle}"
Text="{Binding Label,
RelativeSource={RelativeSource TemplatedParent},
StringFormat=\{0\}:}"
TextAlignment="Right" />
<ContentPresenter Grid.Column="1"
Margin="4,0,30,0"
VerticalAlignment="Center" />
</Grid>
</ControlTemplate>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls; namespace Halliburton.Castor.Controls
{ class LabeledControl:ContentControl
{
public static readonly DependencyProperty LabelProperty;
public static readonly DependencyProperty LabelStyleProperty;
static LabeledControl()
{
Type ownerType = typeof(LabeledControl); LabelProperty = DependencyProperty.Register("Label", typeof(string), ownerType);
LabelStyleProperty = DependencyProperty.Register("LabelStyle", typeof(Style), ownerType); FocusableProperty.OverrideMetadata(ownerType, new FrameworkPropertyMetadata(false));
}
public string Label
{
get { return (string)GetValue(LabelProperty); }
set { SetValue(LabelProperty, value); }
}
public Style LabelStyle
{
get { return (Style)GetValue(LabelStyleProperty); }
set { SetValue(LabelStyleProperty, value); }
}
}
}
另外一个带两个RaidoButton的例子:
<controls:LabeledControl Grid.Row="3"
Grid.Column="6"
Grid.ColumnSpan="3"
Margin="40,0,-30,0"
Label="End Rings "
Style="{StaticResource HorizontalLabeledControl_Style}"
Visibility="{Binding ElementName=BondedToPipe,
Path=IsChecked,
Converter={StaticResource boolToVisibilityConverter}}">
<StackPanel HorizontalAlignment="Left"
VerticalAlignment="Center"
Orientation="Horizontal"
Visibility="{Binding ElementName=BondedToPipe,
Path=IsChecked,
Converter={StaticResource boolToVisibilityConverter}}">
<RadioButton Margin="3,0,0,0"
Content="Standard"
IsChecked="{Binding ToolInfo.IsStandard}"
Style="{StaticResource RadioButton_Style}" />
<RadioButton Margin="10,0,0,0"
Content="K2 End-Ring"
IsChecked="{Binding ToolInfo.IsK2}"
Style="{StaticResource RadioButton_Style}" />
</StackPanel>
</controls:LabeledControl>
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