■ ImageBrush 엘리먼트를 사용하는 방법을 보여준다.
▶ MainWindow.xaml
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<Window x:Class="TestProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Width="800" Height="600" Title="TestProject" FontFamily="나눔고딕코딩" FontSize="16"> <Window.Resources> <LinearGradientBrush x:Key="GrayBlueLinearGradientBrushKey" StartPoint="0 0" EndPoint="1 1"> <LinearGradientBrush.GradientStops> <GradientStop Offset="0" Color="DarkGray" /> <GradientStop Offset="0.5" Color="#ccccff" /> <GradientStop Offset="1" Color="DarkGray" /> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <LinearGradientBrush x:Key="GlassLinearGradientBrushKey" StartPoint="0 0" EndPoint="1 1" Opacity="0.75"> <LinearGradientBrush.GradientStops> <GradientStop Offset="0.2" Color="WhiteSmoke" /> <GradientStop Offset="0.4" Color="Transparent" /> <GradientStop Offset="0.5" Color="WhiteSmoke" /> <GradientStop Offset="0.75" Color="Transparent" /> <GradientStop Offset="0.9" Color="WhiteSmoke" /> <GradientStop Offset="1" Color="Transparent" /> </LinearGradientBrush.GradientStops> </LinearGradientBrush> <Style TargetType="{x:Type RadioButton}"> <Setter Property="Background" Value="{StaticResource GrayBlueLinearGradientBrushKey}" /> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type RadioButton}"> <Grid Width="{TemplateBinding Width}" Height="{TemplateBinding Height}" ClipToBounds="True"> <Rectangle Name="outerRectangle" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" RadiusX="20" RadiusY="20" StrokeThickness="5" Stroke="{TemplateBinding Background}" Fill="Transparent" /> <Rectangle Name="innerRectangle" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" RadiusX="20" RadiusY="20" StrokeThickness="20" Stroke="Transparent" Fill="{TemplateBinding Background}" /> <Rectangle Name="glassRectangle" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" RadiusX="10" RadiusY="10" StrokeThickness="2" Opacity="0" Fill="{StaticResource GlassLinearGradientBrushKey}" RenderTransformOrigin="0.5 0.5"> <Rectangle.Stroke> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <LinearGradientBrush.GradientStops> <GradientStop Offset="0.0" Color="LightBlue" /> <GradientStop Offset="1.0" Color="Gray" /> </LinearGradientBrush.GradientStops> </LinearGradientBrush> </Rectangle.Stroke> <Rectangle.RenderTransform> <TransformGroup> <ScaleTransform /> <RotateTransform /> </TransformGroup> </Rectangle.RenderTransform> <Rectangle.BitmapEffect> <BevelBitmapEffect /> </Rectangle.BitmapEffect> </Rectangle> <DockPanel> <ContentPresenter Name="contentPresenter" Margin="20" TextBlock.Foreground="Black" Content="{TemplateBinding Content}" /> </DockPanel> </Grid> <ControlTemplate.Triggers> <MultiTrigger> <MultiTrigger.Conditions> <Condition Property="IsMouseOver" Value="True" /> <Condition Property="IsChecked" Value="False" /> </MultiTrigger.Conditions> <Setter TargetName="outerRectangle" Property="Rectangle.Stroke" Value="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}" /> <Setter TargetName="glassRectangle" Property="Rectangle.Opacity" Value="1" /> <Setter TargetName="contentPresenter" Property="ContentPresenter.BitmapEffect"> <Setter.Value> <BlurBitmapEffect Radius="1" /> </Setter.Value> </Setter> </MultiTrigger> <Trigger Property="IsChecked" Value="true"> <Setter TargetName="glassRectangle" Property="Rectangle.Opacity" Value="1" /> </Trigger> <Trigger Property="IsFocused" Value="true"> <Setter TargetName="outerRectangle" Property="Rectangle.Stroke" Value="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}" /> <Setter TargetName="glassRectangle" Property="Rectangle.Opacity" Value="1" /> </Trigger> <EventTrigger RoutedEvent="Mouse.MouseEnter"> <EventTrigger.Actions> <BeginStoryboard Name="mouseEnterBeginStoryboard"> <Storyboard> <DoubleAnimation Storyboard.TargetName="glassRectangle" Storyboard.TargetProperty="(Rectangle.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)" Duration="00:00:00.5" By="-0.1" /> <DoubleAnimation Storyboard.TargetName="glassRectangle" Storyboard.TargetProperty="(Rectangle.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)" Duration="00:00:00.5" By="-0.1" /> </Storyboard> </BeginStoryboard> </EventTrigger.Actions> </EventTrigger> <EventTrigger RoutedEvent="Mouse.MouseLeave"> <EventTrigger.Actions> <StopStoryboard BeginStoryboardName="mouseEnterBeginStoryboard" /> </EventTrigger.Actions> </EventTrigger> <EventTrigger RoutedEvent="RadioButton.Checked"> <EventTrigger.Actions> <BeginStoryboard> <Storyboard> <DoubleAnimation Storyboard.TargetName="glassRectangle" Storyboard.TargetProperty="(Rectangle.RenderTransform).(TransformGroup.Children)[1].(RotateTransform.Angle)" Duration="00:00:00.5" By="360" /> </Storyboard> </BeginStoryboard> </EventTrigger.Actions> </EventTrigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> <Style x:Key="AnimatedRectangleStyleKey"> <Setter Property="Rectangle.Fill"> <Setter.Value> <ImageBrush TileMode="FlipXY" Opacity="0.25" ImageSource="IMAGE\purpleblock.jpg"> <ImageBrush.Transform> <RotateTransform Angle="0" /> </ImageBrush.Transform> </ImageBrush> </Setter.Value> </Setter> <Style.Triggers> <EventTrigger RoutedEvent="Rectangle.Loaded"> <EventTrigger.Actions> <BeginStoryboard> <Storyboard SpeedRatio="1.25"> <RectAnimation Storyboard.TargetProperty="(Rectangle.Fill).(ImageBrush.Viewport)" Duration="00:00:20" To="0 0 0.5 0.5" RepeatBehavior="Forever" AutoReverse="True" /> <DoubleAnimation Storyboard.TargetProperty="(Rectangle.Fill).(ImageBrush.Transform).(RotateTransform.Angle)" Duration="00:01:00" To="360" RepeatBehavior="Forever" AccelerationRatio="0.5" DecelerationRatio="0.5" /> </Storyboard> </BeginStoryboard> </EventTrigger.Actions> </EventTrigger> </Style.Triggers> </Style> </Window.Resources> <Grid Margin="10"> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="*" /> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="*" /> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="*" /> </Grid.RowDefinitions> <Rectangle Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="4" Style="{StaticResource AnimatedRectangleStyleKey}" Margin="0 0 0 10" /> <Border Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="4" Margin="0 0 0 10" BorderBrush="Black" BorderThickness="3"> <Border.Background> <LinearGradientBrush StartPoint="0 0.5" EndPoint="1 0.5"> <LinearGradientBrush.GradientStops> <GradientStop Offset="0.0" Color="#993399ff" /> <GradientStop Offset="1.0" Color="#996600ff" /> </LinearGradientBrush.GradientStops> </LinearGradientBrush> </Border.Background> <DockPanel Margin="10"> <RadioButton Name="imageRadioButton1" Margin="5"> <Image Width="50" Height="50" Source="IMAGE\blueberries.jpg" /> </RadioButton> <RadioButton Name="imageRadioButton2" Margin="5"> <Image Width="50" Height="50" Source="IMAGE\sunset.jpg" /> </RadioButton> <RadioButton Name="imageRadioButton3" Margin="5"> <Image Width="50" Height="50" Source="IMAGE\apple.jpg" /> </RadioButton> <RadioButton Name="imageRadioButton4" Margin="5"> <Image Width="50" Height="50" Source="IMAGE\hummingbird.jpg" /> </RadioButton> <TextBlock DockPanel.Dock="Left" Margin="10" TextWrapping="Wrap"> The following controls enable you to customize an ImageBrush. Specify the ImageBrush's properties and click <Bold>Apply</Bold> to view the ImageBrush. </TextBlock> </DockPanel> </Border> <Label Grid.Row="1" Grid.Column="0" HorizontalAlignment="Right" Margin="5"> Stretch </Label> <ComboBox Name="stretchComboBox" Grid.Row="1" Grid.Column="1" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="2" Grid.Column="0" HorizontalAlignment="Right" Margin="5"> AlignmentX </Label> <ComboBox Name="alignmentXComboBox" Grid.Row="2" Grid.Column="1" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="3" Grid.Column="0" HorizontalAlignment="Right" Margin="5"> AlignmentY </Label> <ComboBox Name="alignmentYComboBox" Grid.Row="3" Grid.Column="1" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="4" Grid.Column="0" HorizontalAlignment="Right" Margin="5"> TileMode </Label> <ComboBox Name="tileModeComboBox" Grid.Row="4" Grid.Column="1" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="1" Grid.Column="2" HorizontalAlignment="Right" Margin="5"> Viewport </Label> <TextBox Name="viewportTextBox" Grid.Row="1" Grid.Column="3" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="2" Grid.Column="2" HorizontalAlignment="Right" Margin="5"> ViewportUnits </Label> <ComboBox Name="viewportUnitsComboBox" Grid.Row="2" Grid.Column="3" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="3" Grid.Column="2" HorizontalAlignment="Right" Margin="5"> Viewbox </Label> <TextBox Name="viewboxTextBox" Grid.Row="3" Grid.Column="3" Margin="5" VerticalContentAlignment="Center" /> <Label Grid.Row="4" Grid.Column="2" HorizontalAlignment="Right" Margin="5"> ViewboxUnits </Label> <ComboBox Name="viewboxUnitsComboBox" Grid.Row="4" Grid.Column="3" Margin="5" VerticalContentAlignment="Center" /> <Button Name="applyButton" Grid.Row="5" Grid.Column="1" HorizontalAlignment="Left" Margin="5" Width="100" Height="30"> Apply </Button> <Rectangle Grid.Row="6" Grid.Column="0" Grid.ColumnSpan="4" Margin="0 5 0 0" Stroke="Blue"> <Rectangle.Fill> <ImageBrush x:Name="targetImageBrush" ImageSource="IMAGE\blueberries.jpg" /> </Rectangle.Fill> </Rectangle> </Grid> </Window> |
▶ MainWindow.xaml.cs
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using System; using System.Windows; using System.Windows.Controls; using System.Windows.Media; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 체크 라디오 버튼 /// </summary> private RadioButton checkedRadioButton; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); Loaded += Window_Loaded; this.imageRadioButton1.Checked += imageRadioButton_Checked; this.imageRadioButton2.Checked += imageRadioButton_Checked; this.imageRadioButton3.Checked += imageRadioButton_Checked; this.imageRadioButton4.Checked += imageRadioButton_Checked; this.applyButton.Click += applyButton_Click; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 윈도우 로드시 처리하기 - Window_Loaded(sender, e) /// <summary> /// 윈도우 로드시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void Window_Loaded(object sender, RoutedEventArgs e) { #region Stretch 콤보 박스를 설정한다. string[] stretchArray = Enum.GetNames(typeof(Stretch)); foreach(string stretch in stretchArray) { this.stretchComboBox.Items.Add(stretch); } this.stretchComboBox.SelectedItem = this.targetImageBrush.Stretch.ToString(); #endregion #region AlignmentX 콤보 박스를 설정한다. string[] alignmentXArray = Enum.GetNames(typeof(AlignmentX)); foreach(string alignmentX in alignmentXArray) { this.alignmentXComboBox.Items.Add(alignmentX); } this.alignmentXComboBox.SelectedItem = this.targetImageBrush.AlignmentX.ToString(); #endregion #region AlignmentY 콤보 박스를 설정한다. string[] alignmentYArray = Enum.GetNames(typeof (AlignmentY)); foreach(string alignmentY in alignmentYArray) { this.alignmentYComboBox.Items.Add(alignmentY); } this.alignmentYComboBox.SelectedItem = this.targetImageBrush.AlignmentY.ToString(); #endregion #region TileMode 콤보 박스를 설정한다. string[] timeModeArray = Enum.GetNames(typeof(TileMode)); foreach(string tileMode in timeModeArray) { this.tileModeComboBox.Items.Add(tileMode); } this.tileModeComboBox.SelectedItem = this.targetImageBrush.TileMode.ToString(); #endregion #region ViewportUnits/ViewboxUnits 콤보 박스를 설정한다. string[] brushMappingModeArray = Enum.GetNames(typeof(BrushMappingMode)); foreach(string brushMappingMode in brushMappingModeArray) { this.viewportUnitsComboBox.Items.Add(brushMappingMode); this.viewboxUnitsComboBox.Items.Add(brushMappingMode); } this.viewportUnitsComboBox.SelectedItem = this.targetImageBrush.ViewportUnits.ToString(); this.viewboxUnitsComboBox.SelectedItem = this.targetImageBrush.ViewboxUnits.ToString(); #endregion this.viewportTextBox.Text = this.targetImageBrush.Viewport.ToString(); this.viewboxTextBox.Text = this.targetImageBrush.Viewbox.ToString(); this.imageRadioButton1.IsChecked = true; } #endregion #region 이미지 라디오 버튼 체크시 처리하기 - imageRadioButton_Checked(sender, e) /// <summary> /// 이미지 라디오 버튼 체크시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void imageRadioButton_Checked(object sender, RoutedEventArgs e) { this.checkedRadioButton = sender as RadioButton; } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region Apply 버튼 클릭시 처리하기 - applyButton_Click(sender, e) /// <summary> /// Apply 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void applyButton_Click(object sender, RoutedEventArgs e) { try { this.targetImageBrush.ImageSource = (this.checkedRadioButton.Content as Image).Source; this.targetImageBrush.Stretch = (Stretch)Enum.Parse(typeof(Stretch), (string)this.stretchComboBox.SelectedItem); this.targetImageBrush.AlignmentX = (AlignmentX)Enum.Parse(typeof(AlignmentX), (string)this.alignmentXComboBox.SelectedItem); this.targetImageBrush.AlignmentY = (AlignmentY)Enum.Parse(typeof(AlignmentY), (string)this.alignmentYComboBox.SelectedItem); this.targetImageBrush.TileMode = (TileMode)Enum.Parse(typeof(TileMode), (string)this.tileModeComboBox.SelectedItem); this.targetImageBrush.ViewportUnits = (BrushMappingMode)Enum.Parse(typeof(BrushMappingMode), (string)this.viewportUnitsComboBox.SelectedItem); this.targetImageBrush.ViewboxUnits = (BrushMappingMode)Enum.Parse(typeof(BrushMappingMode), (string)this.viewboxUnitsComboBox.SelectedItem); RectConverter rectConverter = new RectConverter(); string viewport = this.viewportTextBox.Text; if(!string.IsNullOrEmpty(viewport)) { this.targetImageBrush.Viewport = (Rect)rectConverter.ConvertFromString(viewport); } else { this.targetImageBrush.Viewport = Rect.Empty; this.viewportTextBox.Text = "Empty"; } string viewbox = this.viewboxTextBox.Text; if(!string.IsNullOrEmpty(viewbox) && viewbox.ToLower() != "(auto)") { this.targetImageBrush.Viewbox = (Rect)rectConverter.ConvertFromString(viewbox); } else { this.viewboxTextBox.Text = "Empty"; this.targetImageBrush.Viewbox = Rect.Empty; } } catch(InvalidOperationException invalidOperationException) { MessageBox.Show("Invalid Viewport or Viewbox. " + invalidOperationException); } catch(FormatException formatException) { MessageBox.Show("Invalid Viewport or Viewbox. " + formatException); } } #endregion } } |
