Leahnaya/FModel
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go to last cursor location

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This commit is contained in:
MountainFlash
2021-10-06 21:24:43 +05:30
parent e73e1c7de9
commit 7c118a43c6
4 changed files with 81 additions and 7 deletions
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34
FModel/Framework/NavigationList.cs Normal file
View File

@@ -0,0 +1,34 @@
using System.Collections.Generic;
namespace FModel.Framework
{
public class NavigationList<T> : List<T>
{
private int _currentIndex = 0;
public int CurrentIndex
{
get
{
if (_currentIndex > Count - 1) { _currentIndex = Count - 1; }
if (_currentIndex < 0) { _currentIndex = 0; }
return _currentIndex;
}
set { _currentIndex = value; }
}
public T MoveNext
{
get { _currentIndex++; return this[CurrentIndex]; }
}
public T MovePrevious
{
get { _currentIndex--; return this[CurrentIndex]; }
}
public T Current
{
get { return this[CurrentIndex]; }
}
}
}

1
FModel/ViewModels/CUE4ParseViewModel.cs
View File

@@ -357,6 +357,7 @@ namespace FModel.ViewModels
await _threadWorkerView.Begin(cancellationToken =>
{
var hotfixes = ApplicationService.ApiEndpointView.BenbotApi.GetHotfixes(cancellationToken, Provider.GetLanguageCode(UserSettings.Default.AssetLanguage));
if (hotfixes == null) return;
foreach (var entries in hotfixes)
{

6
FModel/Views/Resources/Controls/AvalonEditor.xaml
View File

@@ -17,7 +17,7 @@
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<Grid Grid.Row="0" Margin="3 0" HorizontalAlignment="Right" Width="500">
<Grid.Style>
<Style TargetType="{x:Type Grid}">
@@ -34,7 +34,7 @@
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Grid Grid.Column="0" ZIndex="1" HorizontalAlignment="Left" Margin="5 2 0 0">
<Viewbox Width="16" Height="16">
<Canvas Width="24" Height="24">
@@ -113,6 +113,6 @@
<avalonEdit:TextEditor x:Name="MyAvalonEditor" Grid.Row="0" Grid.RowSpan="2" SyntaxHighlighting="{Binding Highlighter}" Document="{Binding Document}"
FontFamily="Consolas" FontSize="{Binding FontSize}" IsReadOnly="True" ShowLineNumbers="True" Foreground="#DAE5F2"
Background="{DynamicResource {x:Static adonisUi:Brushes.Layer3BackgroundBrush}}" PreviewMouseWheel="OnPreviewMouseWheel"
TextChanged="OnTextChanged" MouseHover="OnMouseHover" MouseHoverStopped="OnMouseHoverStopped" />
TextChanged="OnTextChanged" MouseHover="OnMouseHover" MouseHoverStopped="OnMouseHoverStopped" PreviewMouseUp="OnMouseRelease" />
</Grid>
</UserControl>

47
FModel/Views/Resources/Controls/AvalonEditor.xaml.cs
View File

@@ -1,9 +1,11 @@
using System;
using System;
using System.Collections.Generic;
using System.Text.RegularExpressions;
using System.Windows;
using System.Windows.Input;
using System.Windows.Media;
using FModel.Extensions;
using FModel.Framework;
using FModel.ViewModels;
using ICSharpCode.AvalonEdit;
using SkiaSharp;
@@ -20,12 +22,14 @@ namespace FModel.Views.Resources.Controls
private readonly Regex _hexColorRegex = new("\"Hex\": \"(?'target'[0-9A-Fa-f]{3,8})\"$",
RegexOptions.Compiled | RegexOptions.Singleline | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant);
private readonly System.Windows.Controls.ToolTip _toolTip = new();
private readonly NavigationList<int> _caretList = new();
private bool _ignoreCaret = true;
public AvalonEditor()
{
CommandBindings.Add(new CommandBinding(NavigationCommands.Search, (_, e) => FindNext(e.Parameter != null)));
InitializeComponent();
YesWeEditor = MyAvalonEditor;
YesWeSearch = WpfSuckMyDick;
MyAvalonEditor.TextArea.TextView.ElementGenerators.Add(new GamePathElementGenerator());
@@ -49,6 +53,23 @@ namespace FModel.Views.Resources.Controls
FindNext();
dc.SearchUp = old;
break;
case Key.System: // Alt
if (Keyboard.IsKeyDown(Key.Left))
{
if (_caretList.Count == 0)
return;
var movep = _caretList.MovePrevious;
MyAvalonEditor.CaretOffset = movep;
MyAvalonEditor.TextArea.Caret.BringCaretToView();
} else if ((Keyboard.IsKeyDown(Key.Right)))
{
if (_caretList.Count == 0)
return;
var move = _caretList.MoveNext;
MyAvalonEditor.CaretOffset = move;
MyAvalonEditor.TextArea.Caret.BringCaretToView();
}
break;
}
}
@@ -88,7 +109,8 @@ namespace FModel.Views.Resources.Controls
if (sender is not TextEditor avalonEditor || DataContext is not TabItem tabItem ||
avalonEditor.Document == null || string.IsNullOrEmpty(avalonEditor.Document.Text))
return;
_caretList.Clear();
_ignoreCaret = true;
avalonEditor.Document.FileName = tabItem.Directory + '/' + tabItem.Header.SubstringBeforeLast('.');
if (!tabItem.ShouldScroll) return;
@@ -102,7 +124,7 @@ namespace FModel.Views.Resources.Controls
{
if (DataContext is not TabItem tabItem || Keyboard.Modifiers != ModifierKeys.Control)
return;
var fontSize = tabItem.FontSize + e.Delta / 50.0;
tabItem.FontSize = fontSize switch
{
@@ -186,5 +208,22 @@ namespace FModel.Views.Resources.Controls
{
((TabItem) DataContext).HasSearchOpen = false;
}
private void SaveCaretLoc(int offset)
{
if (_ignoreCaret) { _ignoreCaret = false; return;} // first always point to the end of the file for some reason
if (_caretList.Count >= 10)
_caretList.RemoveAt(0);
if (!_caretList.Contains(offset))
{
_caretList.Add(offset);
_caretList.CurrentIndex = _caretList.Count-1;
}
}
private void OnMouseRelease(object sender, MouseButtonEventArgs e)
{
SaveCaretLoc(MyAvalonEditor.CaretOffset);
}
}
}