Browse Source
git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@4035 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61shortcuts
Daniel Grunwald
16 years ago
35 changed files with 885 additions and 222 deletions
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@@ -0,0 +1,114 @@
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// <file>
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// <copyright see="prj:///doc/copyright.txt"/>
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// <license see="prj:///doc/license.txt"/>
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// <author name="Daniel Grunwald"/>
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// <version>$Revision$</version>
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// </file>
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using System; |
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using System.Collections.Generic; |
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using System.Collections.ObjectModel; |
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using System.Collections.Specialized; |
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using System.ComponentModel; |
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using ICSharpCode.AvalonEdit.CodeCompletion; |
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using ICSharpCode.SharpDevelop.Editor; |
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namespace ICSharpCode.AvalonEdit.AddIn |
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{ |
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/// <summary>
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/// Adapter between AvalonEdit InsightWindow and SharpDevelop IInsightWindow interface.
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/// </summary>
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public class SharpDevelopInsightWindow : OverloadInsightWindow, IInsightWindow |
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{ |
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sealed class SDItemProvider : IOverloadProvider |
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{ |
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readonly SharpDevelopInsightWindow insightWindow; |
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int selectedIndex; |
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public SDItemProvider(SharpDevelopInsightWindow insightWindow) |
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{ |
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this.insightWindow = insightWindow; |
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insightWindow.items.CollectionChanged += insightWindow_items_CollectionChanged; |
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} |
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void insightWindow_items_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e) |
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{ |
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OnPropertyChanged("Count"); |
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OnPropertyChanged("CurrentHeader"); |
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OnPropertyChanged("CurrentContent"); |
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OnPropertyChanged("CurrentIndexText"); |
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} |
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public event PropertyChangedEventHandler PropertyChanged; |
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public int SelectedIndex { |
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get { |
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return selectedIndex; |
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} |
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set { |
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if (selectedIndex != value) { |
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selectedIndex = value; |
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OnPropertyChanged("SelectedIndex"); |
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OnPropertyChanged("CurrentHeader"); |
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OnPropertyChanged("CurrentContent"); |
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OnPropertyChanged("CurrentIndexText"); |
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} |
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} |
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} |
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public int Count { |
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get { return insightWindow.Items.Count; } |
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} |
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public string CurrentIndexText { |
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get { return (selectedIndex + 1).ToString() + " of " + this.Count.ToString(); } |
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} |
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public object CurrentHeader { |
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get { |
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IInsightItem item = insightWindow.SelectedItem; |
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return item != null ? item.Header : null; |
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} |
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} |
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public object CurrentContent { |
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get { |
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IInsightItem item = insightWindow.SelectedItem; |
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return item != null ? item.Content : null; |
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} |
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} |
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void OnPropertyChanged(string propertyName) |
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{ |
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if (PropertyChanged != null) { |
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PropertyChanged(this, new PropertyChangedEventArgs(propertyName)); |
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} |
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} |
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} |
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readonly ObservableCollection<IInsightItem> items = new ObservableCollection<IInsightItem>(); |
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public SharpDevelopInsightWindow(TextArea textArea) : base(textArea) |
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{ |
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this.Provider = new SDItemProvider(this); |
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} |
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public IList<IInsightItem> Items { |
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get { return items; } |
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} |
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public IInsightItem SelectedItem { |
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get { |
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int index = this.Provider.SelectedIndex; |
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if (index < 0 || index >= items.Count) |
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return null; |
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else |
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return items[index]; |
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} |
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set { |
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this.Provider.SelectedIndex = items.IndexOf(value); |
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} |
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} |
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} |
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} |
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// <file>
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// <copyright see="prj:///doc/copyright.txt"/>
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// <license see="prj:///doc/license.txt"/>
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// <author name="Daniel Grunwald"/>
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// <version>$Revision$</version>
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// </file>
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using System; |
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using System.Collections.ObjectModel; |
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using System.ComponentModel; |
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using System.Windows; |
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using System.Windows.Controls; |
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namespace ICSharpCode.AvalonEdit.CodeCompletion |
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{ |
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/// <summary>
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/// Provides the items for the OverloadViewer.
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/// </summary>
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public interface IOverloadProvider : INotifyPropertyChanged |
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{ |
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/// <summary>
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/// Gets/Sets the selected index.
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/// </summary>
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int SelectedIndex { get; set; } |
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/// <summary>
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/// Gets the number of overloads.
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/// </summary>
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int Count { get; } |
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/// <summary>
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/// Gets the text 'SelectedIndex of Count'.
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/// </summary>
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string CurrentIndexText { get; } |
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/// <summary>
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/// Gets the current header.
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/// </summary>
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object CurrentHeader { get; } |
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/// <summary>
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/// Gets the current content.
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/// </summary>
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object CurrentContent { get; } |
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} |
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} |
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<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" |
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
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xmlns:cc="clr-namespace:ICSharpCode.AvalonEdit.CodeCompletion" |
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> |
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<!-- Template for InsightWindow. Based on the template for ToolTip. --> |
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<Style TargetType="{x:Type cc:InsightWindow}"> |
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<Setter Property="SizeToContent" Value="WidthAndHeight" /> |
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<Setter Property="BorderThickness" Value="1" /> |
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<Setter Property="BorderBrush" Value="{DynamicResource {x:Static SystemColors.WindowFrameBrushKey}}" /> |
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<Setter Property="Background" Value="{DynamicResource {x:Static SystemColors.InfoBrushKey}}" /> |
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<Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.InfoTextBrushKey}}" /> |
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<Setter Property="FontFamily" Value="{DynamicResource {x:Static SystemFonts.StatusFontFamilyKey}}" /> |
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<Setter Property="FontSize" Value="{DynamicResource {x:Static SystemFonts.StatusFontSizeKey}}" /> |
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<Setter Property="FontStyle" Value="{DynamicResource {x:Static SystemFonts.StatusFontStyleKey}}" /> |
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<Setter Property="FontWeight" Value="{DynamicResource {x:Static SystemFonts.StatusFontWeightKey}}" /> |
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<Setter Property="Padding" Value="1,1,3,1" /> |
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<Setter Property="HorizontalContentAlignment" Value="Left" /> |
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<Setter Property="VerticalContentAlignment" Value="Center" /> |
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<Setter Property="Template"> |
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<Setter.Value> |
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<ControlTemplate TargetType="{x:Type cc:InsightWindow}"> |
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<Border BorderThickness="{TemplateBinding Border.BorderThickness}" |
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Padding="{TemplateBinding Control.Padding}" |
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CornerRadius="2,2,2,2" |
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BorderBrush="{TemplateBinding Border.BorderBrush}" |
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Background="{TemplateBinding Panel.Background}"> |
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<AdornerDecorator> |
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<ContentPresenter |
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Content="{TemplateBinding ContentControl.Content}" |
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ContentTemplate="{TemplateBinding ContentControl.ContentTemplate}" |
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ContentStringFormat="{TemplateBinding ContentControl.ContentStringFormat}" |
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HorizontalAlignment="{TemplateBinding Control.HorizontalContentAlignment}" |
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VerticalAlignment="{TemplateBinding Control.VerticalContentAlignment}" |
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SnapsToDevicePixels="{TemplateBinding UIElement.SnapsToDevicePixels}" /> |
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</AdornerDecorator> |
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</Border> |
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</ControlTemplate> |
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</Setter.Value> |
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</Setter> |
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</Style> |
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<!-- Template for OverloadViewer. --> |
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<Style TargetType="{x:Type cc:OverloadViewer}"> |
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<Setter Property="Template"> |
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<Setter.Value> |
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<ControlTemplate TargetType="{x:Type cc:OverloadViewer}"> |
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<Grid> |
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<Grid.Resources> |
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<cc:CollapseIfSingleOverloadConverter x:Key="collapseIfSingleOverloadConverter"/> |
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<!-- Style of the UpDownButton --> |
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<Style TargetType="{x:Type Button}" x:Key="upDownButtonStyle"> |
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<Style.Setters> |
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<Setter Property="Background" Value="LightGray"/> |
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<Setter Property="Padding" Value="2,2,2,2"/> |
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<Setter Property="Width" Value="9"/> |
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<Setter Property="Height" Value="9"/> |
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<Setter Property="SnapsToDevicePixels" Value="True"/> |
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<Setter Property="OverridesDefaultStyle" Value="True"/> |
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<Setter Property="Template"> |
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<Setter.Value> |
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<ControlTemplate TargetType="{x:Type Button}"> |
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<Border Name="bd" |
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Background="{TemplateBinding Background}" CornerRadius="2"> |
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<ContentControl Margin="{TemplateBinding Padding}" |
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Content="{TemplateBinding Content}"/> |
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</Border> |
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<ControlTemplate.Triggers> |
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<Trigger Property="IsMouseOver" Value="true"> |
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<Setter TargetName="bd" Property="Background" Value="LightBlue"/> |
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</Trigger> |
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</ControlTemplate.Triggers> |
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</ControlTemplate> |
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</Setter.Value> |
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</Setter> |
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</Style.Setters> |
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</Style> |
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</Grid.Resources> |
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<Grid.ColumnDefinitions> |
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<ColumnDefinition Width="Auto"/> |
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<ColumnDefinition Width="1*"/> |
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</Grid.ColumnDefinitions> |
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<Grid.RowDefinitions> |
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<RowDefinition Height="Auto"/> |
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<RowDefinition Height="1*"/> |
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</Grid.RowDefinitions> |
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<StackPanel Grid.Row="0" Grid.Column="0" |
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Margin="0,0,4,0" |
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Orientation="Horizontal" |
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Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Provider.Count, Converter={StaticResource collapseIfSingleOverloadConverter}}"> |
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<Button Name="PART_UP" Style="{StaticResource upDownButtonStyle}"> |
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<Path Stroke="Black" Fill="Black" Data="M 0,0.866 L 1,0.866 L 0.5,0 Z" Stretch="UniformToFill" /> |
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</Button> |
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<TextBlock Margin="2,0,2,0" |
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Text="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Provider.CurrentIndexText}"/> |
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<Button Name="PART_DOWN" Style="{StaticResource upDownButtonStyle}"> |
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<Path Stroke="Black" Fill="Black" Data="M 0,0 L 1,0 L 0.5,0.866 Z" Stretch="UniformToFill" /> |
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</Button> |
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</StackPanel> |
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<ContentControl Grid.Row="0" Grid.Column="1" |
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Content="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Provider.CurrentHeader}"/> |
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<ContentControl Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="2" |
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Content="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=Provider.CurrentContent}"/> |
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</Grid> |
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</ControlTemplate> |
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</Setter.Value> |
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</Setter> |
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</Style> |
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</ResourceDictionary> |
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// <file>
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// <copyright see="prj:///doc/copyright.txt"/>
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// <license see="prj:///doc/license.txt"/>
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// <author name="Daniel Grunwald"/>
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// <version>$Revision$</version>
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// </file>
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using System; |
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using System.Windows; |
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using System.Windows.Input; |
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namespace ICSharpCode.AvalonEdit.CodeCompletion |
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{ |
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/// <summary>
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/// Insight window that shows an OverloadViewer.
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/// </summary>
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public class OverloadInsightWindow : InsightWindow |
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{ |
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OverloadViewer overloadViewer = new OverloadViewer(); |
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/// <summary>
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/// Creates a new OverloadInsightWindow.
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/// </summary>
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public OverloadInsightWindow(TextArea textArea) : base(textArea) |
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{ |
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overloadViewer.Margin = new Thickness(2,0,0,0); |
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this.Content = overloadViewer; |
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} |
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/// <summary>
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/// Gets/Sets the item provider.
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/// </summary>
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public IOverloadProvider Provider { |
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get { return overloadViewer.Provider; } |
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set { overloadViewer.Provider = value; } |
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} |
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/// <inheritdoc/>
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protected override void OnKeyDown(KeyEventArgs e) |
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{ |
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base.OnKeyDown(e); |
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if (!e.Handled && this.Provider.Count > 1) { |
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switch (e.Key) { |
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case Key.Up: |
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e.Handled = true; |
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overloadViewer.ChangeIndex(-1); |
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break; |
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case Key.Down: |
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e.Handled = true; |
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overloadViewer.ChangeIndex(+1); |
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break; |
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} |
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} |
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} |
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} |
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} |
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// <file>
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// <copyright see="prj:///doc/copyright.txt"/>
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// <license see="prj:///doc/license.txt"/>
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// <author name="Daniel Grunwald"/>
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// <version>$Revision$</version>
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// </file>
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using System; |
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using System.Collections.ObjectModel; |
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using System.ComponentModel; |
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using System.Globalization; |
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using System.Windows; |
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using System.Windows.Controls; |
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using System.Windows.Data; |
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namespace ICSharpCode.AvalonEdit.CodeCompletion |
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{ |
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/// <summary>
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/// Represents a text between "Up" and "Down" buttons.
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/// </summary>
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public class OverloadViewer : Control |
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{ |
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static OverloadViewer() |
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{ |
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DefaultStyleKeyProperty.OverrideMetadata(typeof(OverloadViewer), |
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new FrameworkPropertyMetadata(typeof(OverloadViewer))); |
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} |
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/// <summary>
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/// The text property.
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/// </summary>
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public static readonly DependencyProperty TextProperty = |
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DependencyProperty.Register("Text", typeof(string), typeof(OverloadViewer)); |
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/// <summary>
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/// Gets/Sets the text between the Up and Down buttons.
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/// </summary>
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public string Text { |
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get { return (string)GetValue(TextProperty); } |
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set { SetValue(TextProperty, value); } |
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} |
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/// <inheritdoc/>
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public override void OnApplyTemplate() |
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{ |
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base.OnApplyTemplate(); |
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Button upButton = (Button)this.Template.FindName("PART_UP", this); |
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upButton.Click += (sender, e) => { |
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e.Handled = true; |
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ChangeIndex(-1); |
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}; |
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Button downButton = (Button)this.Template.FindName("PART_DOWN", this); |
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downButton.Click += (sender, e) => { |
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e.Handled = true; |
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ChangeIndex(+1); |
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}; |
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} |
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/// <summary>
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/// The ItemProvider property.
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/// </summary>
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public static readonly DependencyProperty ProviderProperty = |
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DependencyProperty.Register("Provider", typeof(IOverloadProvider), typeof(OverloadViewer)); |
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/// <summary>
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/// Gets/Sets the item provider.
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/// </summary>
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public IOverloadProvider Provider { |
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get { return (IOverloadProvider)GetValue(ProviderProperty); } |
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set { SetValue(ProviderProperty, value); } |
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} |
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/// <summary>
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/// Changes the selected index.
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/// </summary>
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/// <param name="relativeIndexChange">The relative index change - usual values are +1 or -1.</param>
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public void ChangeIndex(int relativeIndexChange) |
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{ |
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IOverloadProvider p = this.Provider; |
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if (p != null) { |
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int newIndex = p.SelectedIndex + relativeIndexChange; |
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if (newIndex < 0) |
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newIndex = p.Count - 1; |
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if (newIndex >= p.Count) |
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newIndex = 0; |
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p.SelectedIndex = newIndex; |
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} |
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} |
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} |
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sealed class CollapseIfSingleOverloadConverter : IValueConverter |
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{ |
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture) |
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{ |
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return ((int)value < 2) ? Visibility.Collapsed : Visibility.Visible; |
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} |
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) |
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{ |
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throw new NotImplementedException(); |
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} |
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} |
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} |
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@ -1,38 +0,0 @@
@@ -1,38 +0,0 @@
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// <file>
|
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// <copyright see="prj:///doc/copyright.txt"/>
|
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// <license see="prj:///doc/license.txt"/>
|
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// <author name="Daniel Grunwald"/>
|
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// <version>$Revision$</version>
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// </file>
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|
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using ICSharpCode.AvalonEdit; |
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using System; |
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using System.Collections.Generic; |
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using System.Collections.ObjectModel; |
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using ICSharpCode.AvalonEdit.CodeCompletion; |
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|
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namespace ICSharpCode.SharpDevelop.Editor |
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{ |
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public class AvalonEditInsightWindow : InsightWindow, IInsightWindow |
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{ |
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public AvalonEditInsightWindow(TextArea textArea) : base(textArea) |
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{ |
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} |
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|
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ObservableCollection<IInsightItem> items = new ObservableCollection<IInsightItem>(); |
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|
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public IList<IInsightItem> Items { |
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get { return items; } |
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} |
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|
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public IInsightItem SelectedItem { |
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get { |
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throw new NotImplementedException(); |
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} |
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set { |
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throw new NotImplementedException(); |
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} |
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} |
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|
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} |
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} |
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@@ -0,0 +1,55 @@
|
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// <file>
|
||||
// <copyright see="prj:///doc/copyright.txt"/>
|
||||
// <license see="prj:///doc/license.txt"/>
|
||||
// <author name="Daniel Grunwald"/>
|
||||
// <version>$Revision$</version>
|
||||
// </file>
|
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|
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using ICSharpCode.SharpDevelop.Dom; |
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using System; |
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|
||||
namespace ICSharpCode.SharpDevelop.Editor |
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{ |
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/// <summary>
|
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/// An insight item that represents an entity.
|
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/// </summary>
|
||||
public class MethodInsightItem : IInsightItem |
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{ |
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IEntity entity; |
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|
||||
public MethodInsightItem(IEntity entity) |
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{ |
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if (entity == null) |
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throw new ArgumentNullException("entity"); |
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this.entity = entity; |
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} |
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|
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string headerText; |
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bool descriptionCreated; |
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string description; |
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|
||||
public object Header { |
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get { |
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if (headerText == null) { |
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IAmbience ambience = AmbienceService.GetCurrentAmbience(); |
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ambience.ConversionFlags = ConversionFlags.StandardConversionFlags; |
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headerText = ambience.Convert(entity); |
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} |
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return headerText; |
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} |
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} |
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|
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public object Content { |
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get { |
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if (!descriptionCreated) { |
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string entityDoc = entity.Documentation; |
||||
if (!string.IsNullOrEmpty(entityDoc)) { |
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description = ICSharpCode.SharpDevelop.DefaultEditor.Gui.Editor.CodeCompletionData.ConvertDocumentation(entityDoc); |
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} |
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descriptionCreated = true; |
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} |
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return description; |
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} |
||||
} |
||||
} |
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} |
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@ -0,0 +1,141 @@
@@ -0,0 +1,141 @@
|
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// <file>
|
||||
// <copyright see="prj:///doc/copyright.txt"/>
|
||||
// <license see="prj:///doc/license.txt"/>
|
||||
// <author name="Daniel Grunwald"/>
|
||||
// <version>$Revision$</version>
|
||||
// </file>
|
||||
|
||||
using System; |
||||
using System.Collections; |
||||
using System.Collections.Generic; |
||||
using System.Linq; |
||||
|
||||
using ICSharpCode.Core; |
||||
using ICSharpCode.SharpDevelop.Dom; |
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|
||||
namespace ICSharpCode.SharpDevelop.Editor |
||||
{ |
||||
/// <summary>
|
||||
/// Description of MethodInsightProvider.
|
||||
/// </summary>
|
||||
public class MethodInsightProvider |
||||
{ |
||||
public int LookupOffset { get; set; } |
||||
|
||||
public MethodInsightProvider() |
||||
{ |
||||
this.LookupOffset = -1; |
||||
} |
||||
|
||||
public IInsightItem[] ProvideInsight(ITextEditor editor) |
||||
{ |
||||
if (editor == null) |
||||
throw new ArgumentNullException("editor"); |
||||
|
||||
IExpressionFinder expressionFinder = ParserService.GetExpressionFinder(editor.FileName); |
||||
if (expressionFinder == null) { |
||||
return null; |
||||
} |
||||
|
||||
IDocument document = editor.Document; |
||||
int useOffset = (this.LookupOffset < 0) ? editor.Caret.Offset : this.LookupOffset; |
||||
ExpressionResult expressionResult = expressionFinder.FindExpression(document.Text, useOffset); |
||||
|
||||
if (expressionResult.Expression == null) // expression is null when cursor is in string/comment
|
||||
return null; |
||||
|
||||
if (LoggingService.IsDebugEnabled) { |
||||
if (expressionResult.Context == ExpressionContext.Default) |
||||
LoggingService.DebugFormatted("ShowInsight for >>{0}<<", expressionResult.Expression); |
||||
else |
||||
LoggingService.DebugFormatted("ShowInsight for >>{0}<<, context={1}", expressionResult.Expression, expressionResult.Context); |
||||
} |
||||
|
||||
var position = document.OffsetToPosition(useOffset); |
||||
ResolveResult rr = ParserService.Resolve(expressionResult, position.Line, position.Column, editor.FileName, document.Text); |
||||
return ProvideInsight(expressionResult, rr); |
||||
} |
||||
|
||||
public virtual IInsightItem[] ProvideInsight(ExpressionResult expressionResult, ResolveResult result) |
||||
{ |
||||
if (result == null) |
||||
return null; |
||||
|
||||
bool constructorInsight = false; |
||||
if (expressionResult.Context == ExpressionContext.Attribute) { |
||||
constructorInsight = true; |
||||
} else if (expressionResult.Context.IsObjectCreation) { |
||||
constructorInsight = true; |
||||
expressionResult.Context = ExpressionContext.Type; |
||||
} else if (expressionResult.Context == ExpressionContext.BaseConstructorCall) { |
||||
constructorInsight = true; |
||||
} |
||||
|
||||
LanguageProperties language; |
||||
if (result.CallingClass != null) |
||||
language = result.CallingClass.CompilationUnit.Language; |
||||
else |
||||
language = ParserService.CurrentProjectContent.Language; |
||||
|
||||
TypeResolveResult trr = result as TypeResolveResult; |
||||
if (trr == null && language.AllowObjectConstructionOutsideContext) { |
||||
if (result is MixedResolveResult) |
||||
trr = (result as MixedResolveResult).TypeResult; |
||||
} |
||||
if (trr != null && !constructorInsight) { |
||||
if (language.AllowObjectConstructionOutsideContext) |
||||
constructorInsight = true; |
||||
} |
||||
|
||||
List<IMethod> methods = new List<IMethod>(); |
||||
if (constructorInsight) { |
||||
if (trr != null || expressionResult.Context == ExpressionContext.BaseConstructorCall) { |
||||
if (result.ResolvedType != null) { |
||||
methods.AddRange(GetConstructors(result.ResolvedType)); |
||||
} |
||||
} |
||||
} else { |
||||
MethodGroupResolveResult mgrr = result as MethodGroupResolveResult; |
||||
if (mgrr == null) |
||||
return null; |
||||
bool classIsInInheritanceTree = false; |
||||
if (result.CallingClass != null) |
||||
classIsInInheritanceTree = result.CallingClass.IsTypeInInheritanceTree(mgrr.ContainingType.GetUnderlyingClass()); |
||||
|
||||
foreach (IMethod method in mgrr.ContainingType.GetMethods()) { |
||||
if (language.NameComparer.Equals(method.Name, mgrr.Name)) { |
||||
if (method.IsAccessible(result.CallingClass, classIsInInheritanceTree)) { |
||||
methods.Add(method); |
||||
} |
||||
} |
||||
} |
||||
if (methods.Count == 0 && result.CallingClass != null && language.SupportsExtensionMethods) { |
||||
ArrayList list = new ArrayList(); |
||||
ResolveResult.AddExtensions(language, list, result.CallingClass, mgrr.ContainingType); |
||||
foreach (IMethodOrProperty mp in list) { |
||||
if (language.NameComparer.Equals(mp.Name, mgrr.Name) && mp is IMethod) { |
||||
DefaultMethod m = (DefaultMethod)mp.CreateSpecializedMember(); |
||||
// for the insight window, remove first parameter and mark the
|
||||
// method as normal - this is required to show the list of
|
||||
// parameters the method expects.
|
||||
m.IsExtensionMethod = false; |
||||
m.Parameters.RemoveAt(0); |
||||
methods.Add(m); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
return methods.Select(m => new MethodInsightItem(m)).ToArray(); |
||||
} |
||||
|
||||
IEnumerable<IMethod> GetConstructors(IReturnType rt) |
||||
{ |
||||
// no need to add default constructor here:
|
||||
// default constructors should already be present in rt.GetMethods()
|
||||
if (rt == null) |
||||
return Enumerable.Empty<IMethod>(); |
||||
else |
||||
return rt.GetMethods().Where(m => m.IsConstructor && !m.IsStatic); |
||||
} |
||||
} |
||||
} |
||||
Loading…
Reference in new issue