WPF開源項目：WPF-ControlBase

倉庫README很素，但看作者README貼的幾篇博文介紹，你會喜歡上它的，廢話不多說，上介紹目錄：

1. 動畫封裝

https://blog.csdn.net/u010975589/article/details/95974854

2. 屬性表單

https://blog.csdn.net/u010975589/article/details/95970200

3. 消息對話

https://blog.csdn.net/u010975589/article/details/95985190

4. 在WPF中應(yīng)用MVC

https://blog.csdn.net/u010975589/article/details/100019431

5. 其他功能說明

https://blog.csdn.net/u010975589/article/details/103083605

下面詳細介紹：

1. 動畫封裝

原文標題：示例：WPF中自定義StoryBoarService在代碼中封裝StoryBoard、Animation用于簡化動畫編寫
原文鏈接：https://blog.csdn.net/u010975589/article/details/95974854

1.1 目的：通過對StoryBoard和Animation的封裝來簡化動畫的編寫

1.2 示例

說明：漸隱藏是WPF中比較常用的動畫，上圖是通過StoryBoarService封裝后的效果，在代碼中只要執(zhí)行如下代碼即可：

DoubleStoryboardEngine.Create(1,?0,?1,?"Opacity").Start(element);

上面的關(guān)閉效果可以定義一個命令如下：

public?class?CollapsedOfOpacityCommand?:?ICommand
{

????public?bool?CanExecute(object?parameter)?=>?true;

????public?void?Execute(object?parameter)
????{
????????if(parameter?is?UIElement?element)
????????{
????????????var?engine?=?DoubleStoryboardEngine.Create(1,?0,?1,?"Opacity");

????????????engine.Start(element);
????????}
????}

????public?event?EventHandler?CanExecuteChanged;
}

在Xaml中調(diào)用如下命令即可完成關(guān)閉漸隱藏的效果

Command="{x:Static?base:CommandService.CollapsedOfOpacityCommand}"
CommandParameter="{Binding?RelativeSource={RelativeSource?AncestorType=GroupBox}}"

傳入的CommandParmeter將會在執(zhí)行命令時漸隱藏

其中動畫效果的代碼只需一句代碼即可，簡化了動畫在代碼中繁瑣的編碼過程

DoubleStoryboardEngine.Create(1,?0,?1,?"Opacity").Start(element);

1.3 代碼：

目前只實現(xiàn)DoubleAnimation的封裝，后續(xù)將會對其他類型進行封裝

1.3.1 封閉修改基類

///?
?動畫引擎基類?
public?abstract?class?StoryboardEngineBase?:?IDisposable
{
????protected?Storyboard?storyboard?=?new?Storyboard();

????public?EventHandler?CompletedEvent?{?get;?set;?}

????public?EasingFunctionBase?Easing?{?get;?set;?}?=?EasingFunctionFactroy.PowerEase;

????public?PropertyPath?PropertyPath?{?get;?set;?}

????public?Duration?Duration?{?get;?set;?}

????public?void?Dispose()
????{
????????storyboard.Completed?-=?CompletedEvent;
????}

????public?abstract?StoryboardEngineBase?Start(UIElement?element);

????public?abstract?StoryboardEngineBase?Stop();

????public?StoryboardEngineBase(int?second,?string?property)
????{
????????this.PropertyPath?=?new?PropertyPath(property);
????????this.Duration?=?new?Duration(TimeSpan.FromSeconds(second));
????}

}

///?
?動畫泛型引擎基類?
public?abstract?class?StoryboardEngineBase<T>?:?StoryboardEngineBase
{
????public?StoryboardEngineBase(T?from,?T?to,?int?second,?string?property)?:?base(second,?property)
????{
????????this.FromValue?=?from;
????????this.ToValue?=?to;
????}

????public?T?FromValue?{?get;?set;?}

????public?T?ToValue?{?get;?set;?}

????//public?RepeatBehavior?RepeatBehavior?{?get;?set;?};

}

1.3.2 開放擴展DoubleStoryboardEngine

///?
?DoubleAnimation動畫引擎?
public?class?DoubleStoryboardEngine?:?StoryboardEngineBase<double>
{
????public?static?DoubleStoryboardEngine?Create(double?from,?double?to,?int?second,?string?property)
????{
????????return?new?DoubleStoryboardEngine(from,?to,?second,?property);
????}

????public?DoubleStoryboardEngine(double?from,?double?to,?int?second,?string?property)?:?base(from,?to,?second,?property)
????{

????}

????public?override?StoryboardEngineBase?Start(UIElement?element)
????{
????????//? Do：時間線
????????DoubleAnimation?animation?=?new?DoubleAnimation(1,?0,?this.Duration);

????????if?(this.Easing?!=?null)
????????????animation.EasingFunction?=?this.Easing;

????????//if?(this.RepeatBehavior?!=?default(RepeatBehavior))
????????//????animation.RepeatBehavior?=?(RepeatBehavior);

????????//? Do：屬性動畫
????????storyboard.Children.Add(animation);
????????Storyboard.SetTarget(animation,?element);
????????Storyboard.SetTargetProperty(animation,?this.PropertyPath);

????????if?(CompletedEvent?!=?null)
????????????storyboard.Completed?+=?CompletedEvent;
????????storyboard.Begin();

????????return?this;
????}

????public?override?StoryboardEngineBase?Stop()
????{
????????this.storyboard.Stop();

????????return?this;
????}
}

1.3.3 過度效果工廠

///?
?說明：https://docs.microsoft.com/zh-cn/dotnet/framework/wpf/graphics-multimedia/easing-functions 
public?static?class?EasingFunctionFactroy
{
????///?
?PowerEase：創(chuàng)建加速和/或減速使用的公式的動畫f(t)?= tp其中 p 等于Power屬性。?
????public?static?PowerEase?PowerEase?{?get;?set;?}?=?new?PowerEase();
????///?
?BackEase：略微收回動畫的動作，然后再開始進行動畫處理指示的路徑中。?
????public?static?BackEase?BackEase?{?get;?set;?}?=?new?BackEase();
????///?
?ElasticEase：創(chuàng)建類似于彈簧來回直到靜止的動畫?
????public?static?ElasticEase?ElasticEase?{?get;?set;?}?=?new?ElasticEase();
????///?
?BounceEase：創(chuàng)建彈跳效果。?
????public?static?BounceEase?BounceEase?{?get;?set;?}?=?new?BounceEase();
????///?
?CircleEase：創(chuàng)建加速和/或減速使用循環(huán)函數(shù)的動畫。?
????public?static?CircleEase?CircleEase?{?get;?set;?}?=?new?CircleEase();

????///?
?QuadraticEase：創(chuàng)建加速和/或減速使用的公式的動畫f(t)?= t2。?
????public?static?QuadraticEase?QuadraticEase?{?get;?set;?}?=?new?QuadraticEase();

????///?
?CubicEase：創(chuàng)建加速和/或減速使用的公式的動畫f(t)?= t3。?
????public?static?CubicEase?CubicEase?{?get;?set;?}?=?new?CubicEase();
????///?
?QuarticEase：創(chuàng)建加速和/或減速使用的公式的動畫f(t)?= t4。?
????public?static?QuarticEase?QuarticEase?{?get;?set;?}?=?new?QuarticEase();
????///?
?QuinticEase：創(chuàng)建加速和/或減速使用的公式的動畫f(t)?= t5。?
????public?static?QuinticEase?QuinticEase?{?get;?set;?}?=?new?QuinticEase();

????///?
?ExponentialEase：創(chuàng)建加速和/或減速使用指數(shù)公式的動畫。?
????public?static?ExponentialEase?ExponentialEase?{?get;?set;?}?=?new?ExponentialEase();

????///?
?SineEase：創(chuàng)建加速和/或減速使用正弦公式的動畫。?
????public?static?SineEase?SineEase?{?get;?set;?}?=?new?SineEase();

}

1.3.4 使用方法

///?
?構(gòu)造方法?
///??起始值
///??結(jié)束值??
///??間隔時間秒?
///??修改屬性名稱?
///?
public?static?DoubleStoryboardEngine?Create(double?from,?double?to,?int?second,?string?property)
{
????return?new?DoubleStoryboardEngine(from,?to,?second,?property);
}

2. 屬性表單

原文標題：示例：WPF開發(fā)的簡單ObjectProperyForm用來綁定實體表單
原文鏈接：https://blog.csdn.net/u010975589/article/details/95970200

2.1 目的：自定義控件，用來直接綁定實體數(shù)據(jù)，簡化開發(fā)周期

2.2 實現(xiàn)

1. 綁定實體對象
2. 通過特性顯示屬性名稱
3. 通過特性增加驗證條件
4. 已經(jīng)實現(xiàn)String、Int、Double、DateTime、Bool幾種簡單類型的DataTemplate模板，其他模板支持擴展
5. 其他后續(xù)更新...

2.3 示例

實體定義如下：

public?class?Student
{
????[Display("姓名")]
????[Required]
????public?string?Name?{?get;?set;?}

????[Display("班級")]
????[Required]
????public?string?Class?{?get;?set;?}

????[Display("地址")]
????[Required]
????public?string?Address?{?get;?set;?}

????[Display("郵箱")]
????[Required]
????public?string?Emall?{?get;?set;?}

????[Display("可用")]
????[Required]
????public?bool?IsEnbled?{?get;?set;?}

????[Display("時間")]
????[Required]
????public?DateTime?time?{?get;?set;?}

????[Display("年齡")]
????[Required]
????public?int?Age?{?get;?set;?}

????[Display("平均分")]?
????public?double?Score?{?get;?set;?}

????[Display("電話號碼")]
????[Required]
????[RegularExpression(@"^1[3|4|5|7|8][0-9]{9}$",?ErrorMessage?=?"手機號碼不合法！")]
????public?string?Tel?{?get;?set;?}
}

• DisplayAttribute：用來標識顯示名稱
• ResuiredAttribute：用來標識數(shù)據(jù)不能為空
• RgularExpression：引用正則表達式驗證數(shù)據(jù)是否匹配
• 其他特性后續(xù)更新...

應(yīng)用方式：

<UserControl.Resources>
????<local:Student?x:Key="S.Student.HeBianGu"?
????????????????????Name="河邊骨"?
????????????????????Address="四川省成都市高新區(qū)"?
????????????????????Class="四年級"?
????????????????????Emall="[email protected]"?Age="33"?Score="99.99"?IsEnbled="True"?time="2019-09-09"/>
UserControl.Resources>
?
<wpfcontrollib:ObjectPropertyForm?Grid.Row="1"?Title="學生信息"??SelectObject="{StaticResource?S.Student.HeBianGu}"?>
????<base:Interaction.Behaviors>
????????<base:MouseDragElementBehavior?ConstrainToParentBounds="True"/>
????????<base:SelectZIndexElementBehavior/>
????base:Interaction.Behaviors>

2.4 代碼

2.4.1 通過反射獲取屬性和特性

?ObservableCollection?PropertyItemSource
{
????get?{?return?(ObservableCollection)GetValue(PropertyItemSourceProperty);?}
????set?{?SetValue(PropertyItemSourceProperty,?value);?}
}

//?Using?a?DependencyProperty?as?the?backing?store?for?MyProperty.??This?enables?animation,?styling,?binding,?etc...
public?static?readonly?DependencyProperty?PropertyItemSourceProperty?=
????DependencyProperty.Register("PropertyItemSource",?typeof(ObservableCollection),?typeof(ObjectPropertyForm),?new?PropertyMetadata(new?ObservableCollection(),?(d,?e)?=>
??????{
??????????ObjectPropertyForm?control?=?d?as?ObjectPropertyForm;

??????????if?(control?==?null)?return;

??????????ObservableCollection?config?=?e.NewValue?as?ObservableCollection;

??????}));


void?RefreshObject(object?o)
{
????Type?type?=?o.GetType();

????var?propertys?=?type.GetProperties();

????this.PropertyItemSource.Clear();

????foreach?(var?item?in?propertys)
????{
????????var?from?=?ObjectPropertyFactory.Create(item,?o);

????????this.PropertyItemSource.Add(from);
????}

????this.ItemsSource?=?this.PropertyItemSource;
}

2.4.2 定義類型基類、擴展之類和工廠方法

///?
?類型基類?
public?class?ObjectPropertyItem?:?NotifyPropertyChanged
{
????public?string?Name?{?get;?set;?}
????public?PropertyInfo?PropertyInfo?{?get;?set;?}

????public?object?Obj?{?get;?set;?}
????public?ObjectPropertyItem(PropertyInfo?property,?object?obj)
????{
????????PropertyInfo?=?property;


????????var?display?=?property.GetCustomAttribute();

????????Name?=?display?==?null???property.Name?:?display.Name;

????????Obj?=?obj;
????}


}

///?
?泛型類型基類?
public?class?ObjectPropertyItem<T>?:?ObjectPropertyItem
{
????private?T?_value;
????///?
?說明??
????public?T?Value
????{
????????get?{?return?_value;?}
????????set
????????{

????????????this.Message?=?null;

????????????//? Do：檢驗數(shù)據(jù)有效性
????????????if?(Validations?!=?null)
????????????{
????????????????foreach?(var?item?in?Validations)
????????????????{
????????????????????if?(!item.IsValid(value))
????????????????????{
????????????????????????this.Message?=?item.ErrorMessage;??
????????????????????}
????????????????}
????????????}

????????????_value?=?value;?

????????????RaisePropertyChanged("Value");

????????????this.SetValue(value);
????????}
????}

????void?SetValue(T?value)
????{
????????this.PropertyInfo.SetValue(Obj,?value);
????}

????List?Validations?{?get;?}

????public?ObjectPropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????????Value?=?(T)property.GetValue(obj);?

????????Validations?=?property.GetCustomAttributes()?.ToList();

????????if(Validations!=null&&?Validations.Count>0)
????????{
????????????this.Flag?=?"*";
????????}
????}



????private?string?_message;
????///?
?說明??
????public?string?Message
????{
????????get?{?return?_message;?}
????????set
????????{
????????????_message?=?value;
????????????RaisePropertyChanged("Message");
????????}
????}

????public?string?Flag?{?get;?set;?}

}

///?
?字符串屬性類型?
public?class?StringPropertyItem?:?ObjectPropertyItem<string>
{
????public?StringPropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

///?
?時間屬性類型?
public?class?DateTimePropertyItem?:?ObjectPropertyItem<DateTime>
{
????public?DateTimePropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

///?
?Double屬性類型?
public?class?DoublePropertyItem?:?ObjectPropertyItem<double>
{
????public?DoublePropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

///?
?Int屬性類型?

public?class?IntPropertyItem?:?ObjectPropertyItem<int>
{
????public?IntPropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

///?
?Bool屬性類型?
public?class?BoolPropertyItem?:?ObjectPropertyItem<bool>
{
????public?BoolPropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

類型工廠：

public?class?ObjectPropertyFactory
{
????public?static?ObjectPropertyItem?Create(PropertyInfo?info,?object?obj)
????{
????????if?(info.PropertyType?==?typeof(int))
????????{
????????????return?new?IntPropertyItem(info,?obj);
????????}
????????else?if?(info.PropertyType?==?typeof(string))
????????{
????????????return?new?StringPropertyItem(info,?obj);
????????}
????????else?if?(info.PropertyType?==?typeof(DateTime))
????????{
????????????return?new?DateTimePropertyItem(info,?obj);
????????}
????????else?if?(info.PropertyType?==?typeof(double))
????????{
????????????return?new?DoublePropertyItem(info,?obj);
????????}
????????else?if?(info.PropertyType?==?typeof(bool))
????????{
????????????return?new?BoolPropertyItem(info,?obj);
????????}

????????return?null;
????}
}

2.4.3 樣式模板

<DataTemplate?DataType="{x:Type?base:StringPropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?
??????????Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>

????????<local:FTextBox?Text="{Binding?Value,UpdateSourceTrigger=PropertyChanged}"?Style="{DynamicResource?DefaultTextBox}"
??????????????????FontSize="14"?Width="Auto"?CaretBrush="Black"
??????????????????Grid.Column="2"?Height="30"?base:ControlAttachProperty.FIcon=""
??????????????????VerticalContentAlignment="Center"?
??????????????????HorizontalAlignment="Stretch"?VerticalAlignment="Center"/>

????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null},Mode=TwoWay}"
????????????????????FontSize="14"?TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

<DataTemplate?DataType="{x:Type?base:BoolPropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>
????????<CheckBox?IsChecked="{Binding?Value}"??FontSize="14"?Grid.Column="2"?Height="30"?
??????????????????VerticalContentAlignment="Center"??
??????????????????HorizontalAlignment="Left"?VerticalAlignment="Center"/>


????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null}}"
????????????????????FontSize="14"???TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

<DataTemplate?DataType="{x:Type?base:DateTimePropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>
????????<DatePicker?SelectedDate="{Binding?Value}"??FontSize="14"?Grid.Column="2"?Height="30"?
??????????????????VerticalContentAlignment="Center"??Width="Auto"
??????????????????HorizontalAlignment="Stretch"?VerticalAlignment="Center"/>


????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null}}"
????????????????????FontSize="14"???TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

<DataTemplate?DataType="{x:Type?base:IntPropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>
????????<Slider?Value="{Binding?Value}"??FontSize="14"?Grid.Column="2"?Height="30"?
??????????????????VerticalContentAlignment="Center"??
??????????????????HorizontalAlignment="Stretch"?VerticalAlignment="Center"/>


????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null}}"
????????????????????FontSize="14"???TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

<DataTemplate?DataType="{x:Type?base:DoublePropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>
????????<Slider?Value="{Binding?Value}"??FontSize="14"?Grid.Column="2"?Height="30"?
??????????????????VerticalContentAlignment="Center"??
??????????????????HorizontalAlignment="Stretch"?VerticalAlignment="Center"/>


????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null}}"
????????????????????FontSize="14"???TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

<Style?TargetType="local:ObjectPropertyForm">
????<Setter?Property="Background"?Value="{DynamicResource?S.Brush.TextBackgroud.Default}"/>
????<Setter?Property="BorderThickness"?Value="0"/>
????
????<Setter?Property="HorizontalAlignment"?Value="Stretch"/>
????<Setter?Property="VerticalAlignment"?Value="Center"/>
????<Setter?Property="HorizontalContentAlignment"?Value="Center"/>
????<Setter?Property="VerticalContentAlignment"?Value="Center"/>
????
????<Setter?Property="Padding"?Value="0"?/>
????<Setter?Property="Width"?Value="500"?/>
????<Setter?Property="Height"?Value="Auto"?/>
????<Setter?Property="ItemsSource"?Value="{Binding?PropertyItemSource,Mode=TwoWay}"?/>
????<Setter?Property="ItemsPanel">
????????<Setter.Value>
????????????<ItemsPanelTemplate>
????????????????<StackPanel/>

????????????ItemsPanelTemplate>
????????Setter.Value>
????Setter>
????<Setter?Property="Template">
????????<Setter.Value>
????????????<ControlTemplate?TargetType="local:ObjectPropertyForm">
????????????????<GroupBox?Header="{TemplateBinding?Title}">
????????????????????<Border?HorizontalAlignment="{TemplateBinding?HorizontalAlignment}"
????????????????????????VerticalAlignment="{TemplateBinding?VerticalAlignment}"
????????????????????????Background="{TemplateBinding?Background}"
????????????????????????BorderBrush="{TemplateBinding?BorderBrush}"
????????????????????????BorderThickness="{TemplateBinding?BorderThickness}">
????????????????????????<ItemsPresenter/>
????????????????????Border>
????????????????GroupBox>
????????????ControlTemplate>
????????Setter.Value>
????Setter>
Style>

2.4.4 開放擴展

2.4.4.1 只需定義一個擴展類型，如：

///?
?字符串屬性類型?
public?class?StringPropertyItem?:?ObjectPropertyItem<string>
{
????public?StringPropertyItem(PropertyInfo?property,?object?obj)?:?base(property,?obj)
????{
????}
}

2.4.4.2 再添加一個DataTmeplate，如：

<DataTemplate?DataType="{x:Type?base:StringPropertyItem}">
????<Grid?Width="{Binding?RelativeSource={RelativeSource?AncestorType=local:ObjectPropertyForm},Path=Width-5}"?
??????????Height="35"?Margin="5,0">
????????<Grid.ColumnDefinitions>
????????????<ColumnDefinition?Width="*"/>
????????????<ColumnDefinition?Width="Auto"/>
????????????<ColumnDefinition?Width="2*"/>
????????????<ColumnDefinition?Width="30"/>
????????Grid.ColumnDefinitions>

????????<TextBlock?Text="{Binding?Name}"?
????????????????????FontSize="14"?
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>

????????<TextBlock?Text="{Binding?Flag}"?
????????????????????Grid.Column="1"?Margin="5,0"
????????????????????FontSize="14"??Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????HorizontalAlignment="Right"?
????????????????????VerticalAlignment="Center"/>

????????<local:FTextBox?Text="{Binding?Value,UpdateSourceTrigger=PropertyChanged}"?Style="{DynamicResource?DefaultTextBox}"
??????????????????FontSize="14"?Width="Auto"?CaretBrush="Black"
??????????????????Grid.Column="2"?Height="30"?base:ControlAttachProperty.FIcon=""
??????????????????VerticalContentAlignment="Center"?
??????????????????HorizontalAlignment="Stretch"?VerticalAlignment="Center"/>

????????<TextBlock?Text=""?Grid.Column="3"?Style="{DynamicResource?FIcon?}"
????????????????????Foreground="{DynamicResource?S.Brush.Red.Notice}"?
????????????????????Visibility="{Binding?Message,Converter={x:Static?base:XConverter.VisibilityWithOutStringConverter},ConverterParameter={x:Null},Mode=TwoWay}"
????????????????????FontSize="14"?TextTrimming="CharacterEllipsis"?ToolTip="{Binding?Message}"
????????????????????HorizontalAlignment="Center"?
????????????????????VerticalAlignment="Center"/>
????Grid>
DataTemplate>

3. 消息對話

原文標題：示例：WPF中自定義MessageService應(yīng)用DialogHost、Snackbar、NotifyIcon顯示各種場景提示消息
原文鏈接：https://blog.csdn.net/u010975589/article/details/95985190

3.1 目的

不同交互場景需要提示不同的消息，不同的消息需要用不同的效果來展示，應(yīng)用DialogHost（對話框）、NotifyIcon（消息提示）、Snackbar（氣泡消息）顯示各種場景提示消息，應(yīng)用在ViewModel中

3.2 實現(xiàn)

1. 等待對話框
2. 確定對話框
3. 確定與取消對話框
4. 百分比進度和文本進度對話框
5. 氣泡提示消息（NotifyIcon）
6. 提示消息（Snackbar）

3.3 示例

說明：

1. 對話框：常規(guī)對話消息如上圖，等待對話框、消息對話、進度對話框；

（目前只封裝如上這幾種，自定義對話框只需創(chuàng)建用戶控件調(diào)用通用加載方法即可，后續(xù)更新...）

2. 提示消息：當進度保存成功是需要一個提示消息，顯示2s自動隱藏即可（如圖中友情提示部分分） ；

3. 氣泡消息：當程序處于隱藏或某種狀態(tài)時需要應(yīng)用氣泡提示消息；

3.4 代碼

[ViewModel("Loyout")]
class?LoyoutViewModel?:?MvcViewModelBase
{

????
????///?
?命令通用方法?
????protected?override?async?void?RelayMethod(object?obj)

????{
????????string?command?=?obj?.ToString();

????????//? Do：對話消息
????????if?(command?==?"Button.ShowDialogMessage")
????????{
????????????await?MessageService.ShowSumitMessge("這是消息對話框？");

????????}
????????//? Do：等待消息
????????else?if?(command?==?"Button.ShowWaittingMessge")
????????{

????????????await?MessageService.ShowWaittingMessge(()?=>?Thread.Sleep(2000));

????????}
????????//? Do：百分比進度對話框
????????else?if?(command?==?"Button.ShowPercentProgress")
????????{
????????????Action?action?=?l?=>
????????????????{
????????????????????for?(int?i?=?0;?i?100;?i++)
????????????????????{
????????????????????????l.Value?=?i;

????????????????????????Thread.Sleep(50);
????????????????????}

????????????????????Thread.Sleep(1000);

????????????????????MessageService.ShowSnackMessageWithNotice("加載完成！");
????????????????};
????????????await?MessageService.ShowPercentProgress(action);

????????}
????????//? Do：文本進度對話框
????????else?if?(command?==?"Button.ShowStringProgress")
????????{
????????????Action?action?=?l?=>
????????????{
????????????????for?(int?i?=?1;?i?<=?100;?i++)
????????????????{
????????????????????l.MessageStr?=?$"正在提交當前頁第{i}份數(shù)據(jù),共100份";

????????????????????Thread.Sleep(50);
????????????????}

????????????????Thread.Sleep(1000);

????????????????MessageService.ShowSnackMessageWithNotice("提交完成：成功100條，失敗0條！");
????????????};

????????????await?MessageService.ShowStringProgress(action);

????????}
????????//? Do：確認取消對話框
????????else?if?(command?==?"Button.ShowResultMessge")
????????{
????????????Action<object,?DialogClosingEventArgs>?action?=?(l,?k)?=>
????????????{
????????????????if?((bool)k.Parameter)
????????????????{
????????????????????MessageService.ShowSnackMessageWithNotice("你點擊了取消");
????????????????}
????????????????else
????????????????{
????????????????????MessageService.ShowSnackMessageWithNotice("你點擊了確定");
????????????????}
????????????};

????????????MessageService.ShowResultMessge("確認要退出系統(tǒng)?",?action);


????????}
????????//? Do：提示消息
????????else?if?(command?==?"Button.ShowSnackMessage")
????????{
????????????MessageService.ShowSnackMessageWithNotice("這是提示消息？");
????????}?
????????//? Do：氣泡消息
????????else?if?(command?==?"Button.ShowNotifyMessage")
????????{
????????????MessageService.ShowNotifyMessage("你有一條報警信息需要處理，請檢查",?"Notify?By?HeBianGu");
????????}
????}
}

4. 在WPF中應(yīng)用MVC

原文標題：封裝：簡要介紹自定義開發(fā)基于WPF的MVC框架
原文鏈接：https://blog.csdn.net/u010975589/article/details/100019431

4.1 目的

在使用Asp.net Core時，深感MVC框架作為頁面跳轉(zhuǎn)數(shù)據(jù)處理的方便，但WPF中似乎沒有現(xiàn)成的MVC框架，由此自定義開發(fā)一套MVC的框架，在使用過程中也體會到框架的優(yōu)勢，下面簡要介紹一下這套基于MVVM的MVC框架

4.2 項目結(jié)構(gòu)

主要有三部分組成：Controller、View、ViewModel

其中View和ViewModel就是傳統(tǒng)WPF中的MVVM模式

不同地方在于頁面的跳轉(zhuǎn)應(yīng)用到了Controller做控制，如下示例Controller的定義

4.3 Controller的結(jié)構(gòu)和定義

4.3.1 定義LoyoutController

[Route("Loyout")]
class?LoyoutController?:?Controller
{

????public?LoyoutController(ShareViewModel?shareViewModel)?:?base(shareViewModel)
????{

????}

????public?async?Task?Center()
????{
????????return?View();
????}

????[Route("OverView/Button")]
????public?async?Task?Mdi()
????{
????????return?View();
????}

????public?async?Task?Left()
????{
????????return?View();
????}

????public?async?Task?Right()
????{
????????return?View();
????}

????public?async?Task?Top()
????{
????????return?View();
????}

????public?async?Task?Bottom()
????{
????????return?View();
????}

????[Route("OverView/Toggle")]
????public?async?Task?Toggle()
????{
????????return?View();
????}

????[Route("OverView/Carouse")]
????public?async?Task?Carouse()
????{
????????return?View();
????}

????[Route("OverView/Evaluate")]
????public?async?Task?Evaluate()
????{
????????return?View();
????}

????[Route("OverView/Expander")]
????public?async?Task?Expander()
????{
????????return?View();
????}

????[Route("OverView/Gif")]
????public?async?Task?Gif()
????{
????????return?View();
????}

????[Route("OverView/Message")]
????public?async?Task?Message()
????{
????????return?View();
????}

????[Route("OverView/Upgrade")]
????public?async?Task?Upgrade()
????{
????????return?View();
????}

????[Route("OverView/Property")]
????public?async?Task?Property()
????{
????????return?View();
????}

????[Route("OverView/ProgressBar")]
????public?async?Task?ProgressBar()
????{
????????return?View();
????}

????[Route("OverView/Slider")]
????public?async?Task?Slider()
????{
????????return?View();
????}

????[Route("OverView/Tab")]
????public?async?Task?Tab()
????{
????????return?View();
????}

????[Route("OverView/Tree")]
????public?async?Task?Tree()
????{
????????return?View();
????}

????[Route("OverView/Observable")]
????public?async?Task?Observable()
????{
????????return?View();
????}

????[Route("OverView/Brush")]
????public?async?Task?Brush()
????{
????????return?View();
????}

????[Route("OverView/Shadow")]
????public?async?Task?Shadow()
????{
????????return?View();
????}

????[Route("OverView/Button")]
????public?async?Task?Button()
????{
????????await?MessageService.ShowWaittingMessge(()?=>?Thread.Sleep(500));

????????this.ViewModel.ButtonContentText?=?DateTime.Now.ToString();

????????return?View();

????}



????[Route("OverView/Grid")]
????public?async?Task?Grid()
????{
????????return?View();
????}

????[Route("OverView/Combobox")]
????public?async?Task?Combobox()
????{
????????return?View();
????}

????[Route("OverView")]
????public?async?Task?OverView()
????{
????????await?MessageService.ShowWaittingMessge(()?=>?Thread.Sleep(500));

????????MessageService.ShowSnackMessageWithNotice("OverView");

????????return?View();
????}

????[Route("OverView/TextBox")]
????public?async?Task?TextBox()
????{
????????return?View();
????}

????[Route("OverView/Book")]
????public?async?Task?Book()
????{
????????return?View();
????}

????[Route("OverView/Xaml")]
????public?async?Task?Xaml()
????{
????????return?View();
????}

????[Route("OverView/Dimension")]
????public?async?Task?Dimension()
????{
????????return?View();
????}

????[Route("OverView/Geometry")]
????public?async?Task?Geometry()
????{
????????return?View();
????}

????[Route("OverView/Panel")]
????public?async?Task?Panel()
????{
????????return?View();
????}
????[Route("OverView/Transform3D")]
????public?async?Task?Transform3D()
????{
????????return?View();
????}

????[Route("OverView/Drawer")]
????public?async?Task?Drawer()
????{
????????return?View();
????}
}

4.3.2 前端的頁面

如下,其中紅色部分對應(yīng)Controller里面的要跳轉(zhuǎn)的Route

如：選擇了紅色部分的Button，首先會調(diào)用Button()方法，跳轉(zhuǎn)到當前Controller對應(yīng)的View文件加下的ButtonControl.xaml頁面

[Route("OverView/Button")]
public?async?Task?Button()
{
????await?MessageService.ShowWaittingMessge(()?=>?Thread.Sleep(500);

????this.ViewModel.ButtonContentText?=?DateTime.Now.ToString();

????return?View();

}

可以在Button()方法中，寫一些業(yè)務(wù)邏輯，如對當前ViewModel的增刪改查等常規(guī)操作，其中當前Controller成員ViewModel是內(nèi)部封裝好的ViewModel，對應(yīng)ViewModel文件下面的當前Controller的ViewModel

4.3.3 示例

4.3.4 左側(cè)的Xaml列表可以定義成如下形式

<Grid>
????<wpfcontrollib:LinkGroupExpander?ScrollViewer.HorizontalScrollBarVisibility="Disabled"?x:Name="selectloyout"?
??????????????????????????????????????SelectedLink="{Binding?SelectLink,Mode=TwoWay}"
??????????????????????????????????????Command="{x:Static?wpfcontrollib:DrawerHost.CloseDrawerCommand}"
??????????????????????????????????????CommandParameter="{x:Static?Dock.Left}">
????????<wpfcontrollib:LinkActionGroup?DisplayName="基礎(chǔ)控件"?Logo="">
????????????<wpfcontrollib:LinkActionGroup.Links>
????????????????<wpfcontrollib:LinkAction??DisplayName="Button"?Logo=""??Controller="Loyout"?Action="Button"?/>
????????????????<wpfcontrollib:LinkAction??DisplayName="TextBox"??Logo=""?Controller="Loyout"??Action="TextBox"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Combobox"??Logo=""?Controller="Loyout"?Action="Combobox"??/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Toggle"??Logo=""?Controller="Loyout"?Action="Toggle"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Evaluate"?Logo=""?Controller="Loyout"?Action="Evaluate"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Expander"?Logo=""?Controller="Loyout"?Action="Expander"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Gif"?Logo=""?Controller="Loyout"?Action="Gif"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="ProgressBar"?Logo=""?Controller="Loyout"?Action="ProgressBar"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Slider"?Logo=""?Controller="Loyout"?Action="Slider"/>
????????????wpfcontrollib:LinkActionGroup.Links>
????????wpfcontrollib:LinkActionGroup>

????????<wpfcontrollib:LinkActionGroup?DisplayName="布局控件"?Logo="">
????????????<wpfcontrollib:LinkActionGroup.Links>
????????????????<wpfcontrollib:LinkAction??DisplayName="MdiControl"?Logo=""?Controller="Loyout"?Action="Mdi"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Carouse"?Logo=""?Controller="Loyout"?Action="Carouse"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Tab"?Logo=""?Controller="Loyout"?Action="Tab"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Tree"?Logo=""?Controller="Loyout"?Action="Tree"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="ObservableSource"?Logo=""?Controller="Loyout"?Action="Observable"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Property"?Logo=""?Controller="Loyout"?Action="Property"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Panel"?Logo=""?Controller="Loyout"?Action="Panel"/>?
????????????wpfcontrollib:LinkActionGroup.Links>
????????
????????wpfcontrollib:LinkActionGroup>

????????<wpfcontrollib:LinkActionGroup?DisplayName="全局控件"?Logo="">
????????????<wpfcontrollib:LinkActionGroup.Links>
????????????????<wpfcontrollib:LinkAction??DisplayName="Message"?Logo=""?Controller="Loyout"?Action="Message"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Upgrade"?Logo=""?Controller="Loyout"?Action="Upgrade"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Drawer"?Logo=""?Controller="Loyout"?Action="Drawer"/>?
????????????wpfcontrollib:LinkActionGroup.Links>
????????wpfcontrollib:LinkActionGroup>

????????<wpfcontrollib:LinkActionGroup?DisplayName="全局樣式"?Logo="">
????????????<wpfcontrollib:LinkActionGroup.Links>
????????????????<wpfcontrollib:LinkAction??DisplayName="Brush"?Logo=""?Controller="Loyout"?Action="Brush"/>
????????????????<wpfcontrollib:LinkAction??DisplayName="Shadow"?Logo=""?Controller="Loyout"?Action="Shadow"/>
????????????????
????????????wpfcontrollib:LinkActionGroup.Links>
????????wpfcontrollib:LinkActionGroup>

????wpfcontrollib:LinkGroupExpander>
Grid>

通過LinkGroupExpander控件，封裝LinkAction去實現(xiàn)頁面的跳轉(zhuǎn)，其中只需要定義LinkAction的幾個屬性即可達到跳轉(zhuǎn)到指定頁面的效果，如：

• Controller屬性：用來指示要跳轉(zhuǎn)到哪個Controller
• Action屬性：用來指示跳轉(zhuǎn)到哪個方法
• DisplayName屬性：在UI中顯示的名稱
• Logo屬性：在UI中顯示的圖標

如下，Controller中的Button()方法對應(yīng)的跳轉(zhuǎn)配置如下

[Route("OverView/Button")]
public?async?Task?Button()

<wpfcontrollib:LinkAction?DisplayName="Button"?Logo=""??Controller="Loyout"?Action="Button"?/>

4.3.5 Controller基類的定義ControllerBase

主要方法是IActionResult View([CallerMemberName] string name = "")，這個方法是MVC實現(xiàn)的核心功能，主要通過反射去動態(tài)加載程序集，加載項目結(jié)構(gòu)中的View、ViewModel去生成IActionResult返回給主頁面進行頁面跳轉(zhuǎn)，代碼如下：

public?abstract?class?ControllerBase?:?IController
{
????protected?virtual?IActionResult?View([CallerMemberName]?string?name?=?"")
????{
????????var?route?=?this.GetType().GetCustomAttributes(typeof(RouteAttribute),?true).Cast();

????????string?controlName?=?null;

????????if?(route.FirstOrDefault()?==?null)
????????{
????????????controlName?=?this.GetType().Name;
????????}
????????else
????????{
????????????controlName?=?route.FirstOrDefault().Name;
????????}

????????var?ass?=?Assembly.GetEntryAssembly().GetName();

????????string?path?=?$"/{ass.Name};component/View/{controlName}/{name}Control.xaml";

????????Uri?uri?=?new?Uri(path,?UriKind.RelativeOrAbsolute);

????????var?content?=?Application.Current.Dispatcher.Invoke(()?=>
????????{
????????????return?Application.LoadComponent(uri);
????????});

????????ActionResult?result?=?new?ActionResult();

????????result.Uri?=?uri;
????????result.View?=?content?as?ContentControl;

????????Type?type?=?Assembly.GetEntryAssembly().GetTypeOfMatch(l?=>?l.Name?==?controlName?+?"ViewModel");

????????result.ViewModel?=?ServiceRegistry.Instance.GetInstance(type);

????????Application.Current.Dispatcher.Invoke(()?=>
????????{
????????????(result.View?as?FrameworkElement).DataContext?=?result.ViewModel;

????????});

????????return?result;
????}


????protected?virtual?IActionResult?LinkAction([CallerMemberName]?string?name?=?"")
????{
????????var?route?=?this.GetType().GetCustomAttributes(typeof(RouteAttribute),?true).Cast();

????????string?controlName?=?null;

????????if?(route.FirstOrDefault()?==?null)
????????{
????????????controlName?=?this.GetType().Name;
????????}
????????else
????????{
????????????controlName?=?route.FirstOrDefault().Name;
????????}

????????var?ass?=?Assembly.GetEntryAssembly().GetName();

????????string?path?=?$"/{ass.Name};component/View/{controlName}/{name}Control.xaml";

????????Uri?uri?=?new?Uri(path,?UriKind.RelativeOrAbsolute);

????????var?content?=?Application.Current.Dispatcher.Invoke(()?=>
????????{
????????????return?Application.LoadComponent(uri);
????????});

????????ActionResult?result?=?new?ActionResult();

????????result.Uri?=?uri;
????????result.View?=?content;

????????Type?type?=?Assembly.GetEntryAssembly().GetTypeOfMatch(l?=>?l.Name?==?controlName?+?"ViewModel");

????????result.ViewModel?=?ServiceRegistry.Instance.GetInstance(type);

????????Application.Current.Dispatcher.Invoke(()?=>
????????{
????????????(result.View?as?FrameworkElement).DataContext?=?result.ViewModel;
????????});

????????return?result;
????}

}

說明:

1. 通過Application.LoadComponent(uri);來加載生成Control
2. 通過反射ViewModel基類NotifyPropertyChanged去找到對應(yīng)ViewModel，綁定到View中
3. 將View和ViewModel封裝到IActionResult中返回給主頁面進行加載

其中Controller中的方法返回類型是async Task，也就是整個頁面跳轉(zhuǎn)都是在異步中進行的，可以有效的避免頁面切換中的卡死效果

4.4 View中的結(jié)構(gòu)和定義

其中View在項目中的定義就是根據(jù)Controller中的方法對應(yīng)，在MVC中要嚴格按照結(jié)構(gòu)定義[View/Loyout]，好處是可以減少代碼量，同時使格式統(tǒng)一代碼整齊，結(jié)構(gòu)如下：

其中紅色ButtonControl.xaml即是Controller中Button()方法要跳轉(zhuǎn)的頁面，其他頁面同理

4.5 ViewModel的結(jié)構(gòu)和定義

其中LoyoutViewModel即是LoyoutController和整個View/Loyout下所有頁面對應(yīng)的ViewModel

4.6 整體MVC結(jié)構(gòu)實現(xiàn)的效果如下

以上就是MVC應(yīng)用在WPF中的簡要示例，具體內(nèi)容和示例可從如下鏈接中下載代碼查看

代碼地址：https://github.com/HeBianGu/WPF-ControlBase.git

另一個應(yīng)用Sqlite數(shù)據(jù)庫的示例如下

代碼地址：https://github.com/HeBianGu/WPF-ExplorerManager.git

5. 其他功能說明

原文標題：示例：自定義WPF底層控件UI庫 HeBianGu.General.WpfControlLib V2.0版本
原文鏈接：https://blog.csdn.net/u010975589/article/details/103083605

5.1 目的

封裝了一些控件到自定義的控件庫中，方便快速開發(fā)

5.2 實現(xiàn)功能

• 基本實現(xiàn)常用基礎(chǔ)控件，滿足常規(guī)軟件快速開發(fā)
• 同時支持框架.Net Core 3.0 + ,.Net FrameWork 4.5+

5.3 整體概況

5.3.1 登錄頁面

登錄頁面只需要繼承LoginWindowBase基類，并且設(shè)置樣式 Style="{StaticResource S.Window.Login.Default}"即可

5.3.2 主頁面

主頁面只需繼承LinkWindowBase基類，并且設(shè)置樣式Style="{DynamicResource S.Window.Link.Default}"即可

整體主窗口采用ViewBox方式加載，當縮放窗口或應(yīng)用到到其他分辨率設(shè)備都會兼容

5.3.3 主題配置信息保存

主題配置信息已經(jīng)封裝在ApplicationBase中，會自動在退出時保存設(shè)置好的配置信息(如：主題顏色、字體大小等)

總結(jié)： 應(yīng)用此模式可以達到復(fù)用的目的，將通用部分封裝到底層，如需修改樣式只需修改Style樣式文件或修改依賴屬性即可滿足功能修改

5.4 主題設(shè)置

淺色主題示例如下：

深色主題示例如下圖：

主題設(shè)置功能主要包括：

1. 設(shè)置主題主顏色

主題顏色主要用來標識要突出顯示的部分，目前可以選擇內(nèi)置顏色、可以選擇跟隨系統(tǒng)主題顏色、可以自定義選擇顏色、可以使用動態(tài)主題(即設(shè)置主題每隔指定時間自動變化)

2. 設(shè)置主題

主題目前實現(xiàn)四中主題，分別是淺色主題、深色主題、灰色主題、主顏色為主題

3. 設(shè)置字體大小

字體大小目前內(nèi)置兩種，分別是Large和Small，其中這兩種顏色采用注入的方式加載，即可以在程序加載時設(shè)置著兩種字體的初始值

4. 其他配置

包括中英文、設(shè)置標準行高等等可以在程序加載時進行初始化設(shè)置，這里不做過多介紹

**總結(jié)：**這樣設(shè)計的目的是審美因人而異，使用自定義配置的方式可以盡可能多的滿足多變的需求

5.5 其他基礎(chǔ)控件

5.5.1 數(shù)據(jù)表格

• a 兼容主題字體和主題設(shè)置，后面將要提到的所有控件均已應(yīng)用主題設(shè)置，不做再說明
• b 每頁顯示條數(shù)

可以設(shè)置每頁要顯示的條數(shù)

• c 搜索

可以設(shè)置搜索過濾條件，包含指定搜索項的條目才會顯示

• d 頁面跳轉(zhuǎn)

可以上一頁、下一頁、第一頁、最后一頁、指定頁

• e 頁面信息

當前頁屬于數(shù)據(jù)源的第幾條至第幾條，數(shù)據(jù)源的總條目數(shù)

• f 兩種風格的網(wǎng)格頁面

**總結(jié)：**以上功能封裝在控件PagedDataGrid中，只需綁定數(shù)據(jù)源即可實現(xiàn)以上功能，其中打印、導出等功能暫時沒有實現(xiàn)

5.5.2 樹形列表

• a 支持按類別篩選

如上圖、選擇指定類型來過濾列表

• b 支持按條件搜索

如上圖、輸入條件可以過濾指定條件

**總結(jié)：**使用方式為綁定數(shù)據(jù)源到TreeListView控件中

5.5.3 其他常用控件

• a 對話框

采用內(nèi)置對話框，不是應(yīng)用窗口，只是覆蓋層，可以避免窗口對話框引起的一些問題

• b 對話窗口自定義對話窗口

相對系統(tǒng)對話窗口更美觀，增加顯示和隱藏效果，通過注入的方式可以自定義按鈕個數(shù)和功能

• c消息列表

目前有兩種模式，分別是在窗口內(nèi)顯示和Window系統(tǒng)中顯示，可以根據(jù)需求自定義顯示方式，示例如下

• d 在線升級示例如下

• e 導航菜單示例如下

• f 其他功能包括

按鈕控件、文本輸入框控件、下拉列表控件、數(shù)字控件、日期選擇控件、支持綁定的密碼框控件、進度條控件、拖動控件、樹形控件、分頁控件以及其他自定義控件。

以上控件均已實現(xiàn)主題顏色、字體大小切換等，可以滿足常用軟件的功能

其中整體結(jié)構(gòu)使用的自定義Mvc方式加載，參考地址：https://blog.csdn.net/u010975589/article/details/100019431

由于控件過多不做詳細介紹，有興趣的可以下載源碼或加載nuget包

5.6 使用方式

nuget包添加如下圖

說明：此示例部分功能部分代碼參考第三方框架，開源只應(yīng)用于學習和參考，不做商用目的。

應(yīng)用此框架的其他示例：

• 示例：應(yīng)用WPF開發(fā)的仿制GitHub客戶端UI布局_HeBianGu的博客-CSDN博客
• 示例：應(yīng)用WPF開發(fā)的仿制百度網(wǎng)盤客戶端UI布局_HeBianGu的博客-CSDN博客_wpf 網(wǎng)盤
• 示例：應(yīng)用WPF繪制輕量Chart圖表之組合圖效果預(yù)覽_HeBianGu的博客-CSDN博客
• 封裝：WPF基于Vlc.DotNet.Wpf封裝的視頻播放器_HeBianGu的博客-CSDN博客
• 示例：WPF開發(fā)的Image圖片控件，支持鳥撖圖、滾輪放大、放大鏡、圈定范圍以及圈定范圍放大等（示例一）_HeBianGu的博客-CSDN博客

5.7 下載地址

GitHub下載地址:GitHub - HeBianGu/WPF-ControlBase: Wpf封裝的自定義控件資源庫

安裝包示例下載地址:

• 鏈接：https://pan.baidu.com/s/1y2UfDKIxoSOffj36gl7fOw
• 提取碼：l2ia

更新：2019.12.16 ?增加.Net Core 3.0

目前已支持Core3.0 和.net 4.5 如有解決方案程序集無法加載請安裝這兩個框架