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✨ Navigation History

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This commit is contained in:
Matt Parker
2025-10-29 21:01:30 +10:00
parent c3069b0e41
commit fc84823ee7
3 changed files with 10 additions and 13 deletions
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17
src/SharpIDE.Application/Features/NavigationHistory/IdeNavigationHistoryService.cs
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@@ -12,9 +12,13 @@ public class IdeNavigationHistoryService
public bool CanGoBack => _backStack.Count > 0; public bool CanGoBack => _backStack.Count > 0;
public bool CanGoForward => _forwardStack.Count > 0; public bool CanGoForward => _forwardStack.Count > 0;
public IdeNavigationLocation? Current => _current; public IdeNavigationLocation? Current => _current;
public bool EnableRecording { get; set; } = false;
public void StartRecording() => EnableRecording = true;
public void RecordNavigation(SharpIdeFile file, SharpIdeFileLinePosition linePosition) public void RecordNavigation(SharpIdeFile file, SharpIdeFileLinePosition linePosition)
{ {
if (EnableRecording is false) return;
var location = new IdeNavigationLocation(file, linePosition); var location = new IdeNavigationLocation(file, linePosition);
if (location == _current) if (location == _current)
{ {
@@ -29,13 +33,6 @@ public class IdeNavigationHistoryService
_forwardStack.Clear(); _forwardStack.Clear();
} }
public void ClearHistory()
{
_backStack.Clear();
_forwardStack.Clear();
_current = null;
}
public void GoBack() public void GoBack()
{ {
if (!CanGoBack) throw new InvalidOperationException("Cannot go back, no history available."); if (!CanGoBack) throw new InvalidOperationException("Cannot go back, no history available.");
@@ -44,7 +41,6 @@ public class IdeNavigationHistoryService
_forwardStack.Push(_current); _forwardStack.Push(_current);
} }
_current = _backStack.Pop(); _current = _backStack.Pop();
// TODO: Fire event
} }
public void GoForward() public void GoForward()
@@ -56,10 +52,7 @@ public class IdeNavigationHistoryService
} }
_current = _forwardStack.Pop(); _current = _forwardStack.Pop();
// TODO: Fire event
} }
} }
public record IdeNavigationLocation(SharpIdeFile File, SharpIdeFileLinePosition LinePosition) public record IdeNavigationLocation(SharpIdeFile File, SharpIdeFileLinePosition LinePosition);
{
}

4
src/SharpIDE.Godot/Features/Navigation/ForwardBackwardButtonContainer.cs
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@@ -29,10 +29,14 @@ public partial class ForwardBackwardButtonContainer : HBoxContainer
private void OnBackwardButtonPressed() private void OnBackwardButtonPressed()
{ {
_navigationHistoryService.GoBack(); _navigationHistoryService.GoBack();
var current = _navigationHistoryService.Current;
GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelFireAndForget(current!.File, current.LinePosition);
} }
private void OnForwardButtonPressed() private void OnForwardButtonPressed()
{ {
_navigationHistoryService.GoForward(); _navigationHistoryService.GoForward();
var current = _navigationHistoryService.Current;
GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelFireAndForget(current!.File, current.LinePosition);
} }
} }

2
src/SharpIDE.Godot/IdeRoot.cs
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@@ -170,7 +170,7 @@ public partial class IdeRoot : Control
{ {
await GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelAsync(file, linePosition); await GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelAsync(file, linePosition);
} }
_navigationHistoryService.ClearHistory(); _navigationHistoryService.StartRecording();
// Select the selected tab // Select the selected tab
var selectedFile = filesToOpen.SingleOrDefault(f => f.IsSelected); var selectedFile = filesToOpen.SingleOrDefault(f => f.IsSelected);
if (selectedFile.Item1 is not null) await GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelAsync(selectedFile.Item1, selectedFile.Item2); if (selectedFile.Item1 is not null) await GodotGlobalEvents.Instance.FileExternallySelected.InvokeParallelAsync(selectedFile.Item1, selectedFile.Item2);