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1using System.ComponentModel;
2using CascadeIDE.Features.Editor;
3using CascadeIDE.Features.Editor.Application;
4using CascadeIDE.Features.Editor.Application.Presentation;
5using CascadeIDE.Services;
6
7namespace CascadeIDE.ViewModels;
8
9/// <summary>
10/// Wave 2: <see cref="EditorWorkspaceViewModel"/> + прокси на MWVM для существующих привязок и MCP.
11/// </summary>
12public partial class MainWindowViewModel
13{
14 /// <summary>Активный документ в редакторе (путь, текст, selection, HUD, брейкпоинты).</summary>
15 public EditorWorkspaceViewModel Editor { get; private set; } = null!;
16
17 public string? CurrentFilePath
18 {
19 get => Editor.CurrentFilePath;
20 set => Editor.CurrentFilePath = value;
21 }
22
23 public bool IsLoadingCurrentFile
24 {
25 get => Editor.IsLoadingCurrentFile;
26 set => Editor.IsLoadingCurrentFile = value;
27 }
28
29 public string EditorText
30 {
31 get => Editor.EditorText;
32 set => Editor.EditorText = value;
33 }
34
35 public int? EditorSelectionStart
36 {
37 get => Editor.EditorSelectionStart;
38 set => Editor.EditorSelectionStart = value;
39 }
40
41 public int? EditorSelectionLength
42 {
43 get => Editor.EditorSelectionLength;
44 set => Editor.EditorSelectionLength = value;
45 }
46
47 public bool IsMarkdownFile => Editor.IsMarkdownFile;
48
49 public bool IsMarkdownPreviewVisible => Editor.IsMarkdownPreviewVisible;
50
51 public IReadOnlyList<int> BreakpointLinesInCurrentFile => Editor.BreakpointLinesInCurrentFile;
52
53 public IReadOnlyList<int> AllBreakpointLinesInCurrentFile => Editor.AllBreakpointLinesInCurrentFile;
54
55 public IReadOnlyList<int> GetAllBreakpointLinesForFile(string? filePath) =>
56 Editor.GetAllBreakpointLinesForFile(filePath);
57
58 public string? DebugPositionFile
59 {
60 get => Editor.DebugPositionFile;
61 set => Editor.DebugPositionFile = value;
62 }
63
64 public int DebugPositionLine
65 {
66 get => Editor.DebugPositionLine;
67 set => Editor.DebugPositionLine = value;
68 }
69
70 public int GetDebugCurrentLineForFile(string? filePath) => Editor.GetDebugCurrentLineForFile(filePath);
71
72 public int DebugCurrentLineInCurrentFile => Editor.DebugCurrentLineInCurrentFile;
73
74 public string? EditorHudBannerText
75 {
76 get => Editor.EditorHudBannerText;
77 set => Editor.EditorHudBannerText = value;
78 }
79
80 public bool IsEditorHudBannerVisible => Editor.IsEditorHudBannerVisible;
81
82 public bool IsEditorHudChromeVisible => IsEditorHudBannerVisible;
83
84 public IReadOnlyList<EditorTrailingInlayPart> GetEditorInlineHintsForFile(string filePath, string sourceText) =>
85 Editor.GetEditorInlineHintsForFile(filePath, sourceText);
86
87 public IReadOnlyList<EditorDebugHintStrip> GetEditorDebugHintsForFile(string filePath, string sourceText) =>
88 Editor.GetEditorDebugHintsForFile(filePath, sourceText);
89
90 internal void SetActiveEditorStabilizedHudHandler(Action<EditorInputDelta>? handler) =>
91 Editor.SetActiveEditorStabilizedHudHandler(handler);
92
93 internal void ClearActiveEditorStabilizedHudHandlerIfEquals(Action<EditorInputDelta>? handler) =>
94 Editor.ClearActiveEditorStabilizedHudHandlerIfEquals(handler);
95
96 internal bool TryPostEditorStabilizedInput(EditorInputDelta delta) =>
97 Editor.TryPostEditorStabilizedInput(delta);
98
99 internal void ShutdownEditorStabilizedInput() => Editor.ShutdownEditorStabilizedInput();
100
101 private void OnEditorWorkspacePropertyChanged(object? sender, PropertyChangedEventArgs e)
102 {
103 if (e.PropertyName is null)
104 return;
105
106 OnPropertyChanged(e.PropertyName);
107
108 if (e.PropertyName == nameof(EditorWorkspaceViewModel.CurrentFilePath))
109 {
110 OnPropertyChanged(nameof(IsMarkdownFile));
111 OnPropertyChanged(nameof(IsMarkdownPreviewVisible));
112 OnPropertyChanged(nameof(BreakpointLinesInCurrentFile));
113 OnPropertyChanged(nameof(AllBreakpointLinesInCurrentFile));
114 OnPropertyChanged(nameof(DebugCurrentLineInCurrentFile));
115 }
116 else if (e.PropertyName == nameof(EditorWorkspaceViewModel.IsLoadingCurrentFile))
117 {
118 OnPropertyChanged(nameof(IsMarkdownPreviewVisible));
119 }
120 else if (e.PropertyName is nameof(EditorWorkspaceViewModel.DebugPositionFile)
121 or nameof(EditorWorkspaceViewModel.DebugPositionLine))
122 {
123 OnPropertyChanged(nameof(DebugCurrentLineInCurrentFile));
124 }
125 else if (e.PropertyName == nameof(EditorWorkspaceViewModel.EditorHudBannerText))
126 {
127 OnPropertyChanged(nameof(IsEditorHudBannerVisible));
128 OnPropertyChanged(nameof(IsEditorHudChromeVisible));
129 }
130 }
131
132 /// <summary>Бывший <c>OnCurrentFilePathChanged</c> из DocumentsDock.</summary>
133 internal void OnEditorCurrentFilePathChanged()
134 {
135 if (!TryPreserveControlFlowNavigateCaretOnFileChange())
136 UpdateCodeNavigationMapCaretOffset(null);
137 RefreshLocBadgeFromCurrentFile();
138 Editor.RefreshEditorHudBanner();
139 ScheduleWorkspaceNavigationMapRefresh();
140 }
141
142 internal void OnEditorIsLoadingCurrentFileChanged() =>
143 OnPropertyChanged(nameof(IsMarkdownPreviewVisible));
144
145 /// <summary>Бывший <c>OnEditorTextChanged</c> из DocumentsDock.</summary>
146 internal void OnEditorTextChanged(string value)
147 {
148 Documents.ApplyEditorTextFromHost(value);
149 OnPropertyChanged(nameof(EditorTextGroup2));
150 OnPropertyChanged(nameof(EditorTextGroup3));
151 Editor.RefreshEditorHudBanner();
152 }
153
154 internal void OnWorkspaceDiagnosticsChangedForHud() => Editor.OnWorkspaceDiagnosticsChangedForHud();
155
156 private void ScheduleEditorHudBannerRefresh() => Editor.ScheduleEditorHudBannerRefresh();
157
158 internal void SetStabilizedEditorHudContext(EditorHudStabilizedContext? context) =>
159 Editor.SetStabilizedEditorHudContext(context);
160
161 private void RefreshEditorHudBanner() => Editor.RefreshEditorHudBanner();
162
163 internal async Task<string> DebugLaunchInteractiveAsync() =>
164 await Debug.DebugLaunchInteractiveAsync().ConfigureAwait(true);
165}
166
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