Mercurial > obsidian-remember-file-state

annotate src/main.ts @ 43:7e981d54a055

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Support state persistence between sessions There is now an option to save/load file states on disk.
author Ludovic Chabant <ludovic@chabant.com>
date Wed, 20 Sep 2023 22:40:25 -0700
parents aa9bc7754c5d
children fae202d7b3de
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
1 import {
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
2 App,
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
3 Editor,
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
4 MarkdownView,
27
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
5 Modal,
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
6 OpenViewState,
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
7 Plugin,
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
8 TAbstractFile,
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
9 TFile,
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
10 Tasks,
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
11 View,
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
12 WorkspaceLeaf
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
13 } from 'obsidian';
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
14
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
15 import {
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
16 EditorView
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
17 } from '@codemirror/view';
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
18
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
19 import {
2
f3297d90329d Various fixes:
Ludovic Chabant <ludovic@chabant.com>
parents: 0
diff changeset
20 EditorState,
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
21 EditorSelection
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
22 } from '@codemirror/state';
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
23
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
24 import {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
25 around
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
26 } from 'monkey-around';
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
27
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
28 import {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
29 DEFAULT_SETTINGS,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
30 RememberFileStatePluginSettings,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
31 RememberFileStatePluginSettingTab
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
32 } from './settings';
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
33
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
34 declare var app: App;
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
35
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
36 // Interface for CM6 editor view
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
37 interface EditorWithCM6 extends Editor {
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
38 cm: EditorView
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
39 };
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
40
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
41 // View with unique ID
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
42 interface ViewWithID extends View {
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
43 __uniqueId: number
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
44 };
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
45
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
46 // Scroll info interface
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
47 interface ScrollInfo {
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
48 top: number, left: number
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
49 };
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
50
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
51 interface StateData {
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
52 selection: EditorSelection,
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
53 scrollInfo: ScrollInfo
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
54 };
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
55
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
56 // Interface for a file state.
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
57 interface RememberedFileState {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
58 path: string;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
59 lastSavedTime: number;
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
60 stateData: StateData;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
61 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
62
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
63 // Interface for all currently remembered file states.
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
64 interface RememberFileStatePluginData {
11
6f7f35af6335 Better type information for the plugin data
Ludovic Chabant <ludovic@chabant.com>
parents: 8
diff changeset
65 rememberedFiles: Record<string, RememberedFileState>;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
66 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
67
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
68 // Default empty list of remembered file states.
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
69 const DEFAULT_DATA: RememberFileStatePluginData = {
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
70 rememberedFiles: {}
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
71 };
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
72
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
73 // Where to save the states database.
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
74 const STATE_DB_PATH: string = '.obsidian/plugins/obsidian-remember-file-state/states.json';
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
75
27
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
76 // Simple warning message.
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
77 class WarningModal extends Modal {
29
66cada11efb8 Fix typescript warnings
Ludovic Chabant <ludovic@chabant.com>
parents: 28
diff changeset
78 title: string = "";
66cada11efb8 Fix typescript warnings
Ludovic Chabant <ludovic@chabant.com>
parents: 28
diff changeset
79 message: string = "";
66cada11efb8 Fix typescript warnings
Ludovic Chabant <ludovic@chabant.com>
parents: 28
diff changeset
80
27
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
81 constructor(app: App, title: string, message: string) {
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
82 super(app)
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
83 this.title = title;
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
84 this.message = message;
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
85 }
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
86 onOpen() {
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
87 this.contentEl.createEl('h2', {text: this.title});
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
88 this.contentEl.createEl('p', {text: this.message});
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
89 }
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
90 };
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
91
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
92 export default class RememberFileStatePlugin extends Plugin {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
93 settings: RememberFileStatePluginSettings;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
94 data: RememberFileStatePluginData;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
95
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
96 // Don't restore state on the next file being opened.
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
97 private _suppressNextFileOpen: boolean = false;
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
98 // Next unique ID to identify views without keeping references to them.
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
99 private _nextUniqueViewId: number = 0;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
100
28
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
101 // Remember last open file in each view.
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
102 private _lastOpenFiles: Record<string, string> = {};
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
103
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
104 // Functions to unregister any monkey-patched view hooks on plugin unload.
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
105 private _viewUninstallers: Record<string, Function> = {};
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
106 // Functions to unregister any global callbacks on plugin unload.
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
107 private _globalUninstallers: Function[] = [];
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
108
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
109 async onload() {
35
42ff65e35f4f More standardized logging.
Ludovic Chabant <ludovic@chabant.com>
parents: 29
diff changeset
110 console.log("RememberFileState: loading plugin");
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
111
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
112 await this.loadSettings();
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
113
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
114 this.data = Object.assign({}, DEFAULT_DATA);
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
115
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
116 await this.readStateDatabase(STATE_DB_PATH);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
117
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
118 this.registerEvent(this.app.workspace.on('file-open', this.onFileOpen));
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
119 this.registerEvent(this.app.workspace.on('quit', this.onAppQuit));
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
120 this.registerEvent(this.app.vault.on('rename', this.onFileRename));
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
121 this.registerEvent(this.app.vault.on('delete', this.onFileDelete));
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
122
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
123 this.app.workspace.onLayoutReady(() => { this.onLayoutReady(); });
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
124
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
125 const _this = this;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
126 var uninstall = around(this.app.workspace, {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
127 openLinkText: function(next) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
128 return async function(
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
129 linktext: string, sourcePath: string,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
130 newLeaf?: boolean, openViewState?: OpenViewState) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
131 // When opening a link, we don't want to restore the
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
132 // scroll position/selection/etc because there's a
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
133 // good chance we want to show the file back at the
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
134 // top, or we're going straight to a specific block.
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
135 _this._suppressNextFileOpen = true;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
136 return await next.call(
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
137 this, linktext, sourcePath, newLeaf, openViewState);
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
138 };
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
139 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
140 });
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
141 this._globalUninstallers.push(uninstall);
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
142
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
143 this.addSettingTab(new RememberFileStatePluginSettingTab(this.app, this));
27
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
144
29
66cada11efb8 Fix typescript warnings
Ludovic Chabant <ludovic@chabant.com>
parents: 28
diff changeset
145 if ((this.app.vault as any).getConfig('legacyEditor') !== false) {
27
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
146 new WarningModal(
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
147 this.app,
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
148 "Legacy Editor Not Supported",
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
149 "The 'Remember File State' plugin works only with the new editor. Please turn off 'Legacy Editor' in the options."
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
150 ).open();
3d0ac176118f Show warning message if using the plugin with the legacy editor
Ludovic Chabant <ludovic@chabant.com>
parents: 23
diff changeset
151 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
152 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
153
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
154 onunload() {
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
155 // Run view uninstallers on all current views.
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
156 var numViews: number = 0;
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
157 this.app.workspace.getLeavesOfType("markdown").forEach(
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
158 (leaf: WorkspaceLeaf) => {
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
159 const filePath = (leaf.view as MarkdownView).file.path;
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
160 const viewId = this.getUniqueViewId(leaf.view as ViewWithID);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
161 if (viewId != undefined) {
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
162 var uninstaller = this._viewUninstallers[viewId];
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
163 if (uninstaller) {
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
164 console.debug(`RememberFileState: uninstalling hooks for view ${viewId}`, filePath);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
165 uninstaller(leaf.view);
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
166 ++numViews;
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
167 } else {
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
168 console.debug("RememberFileState: found markdown view without an uninstaller!", filePath);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
169 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
170 // Clear the ID so we don't get confused if the plugin
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
171 // is re-enabled later.
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
172 this.clearUniqueViewId(leaf.view as ViewWithID);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
173 } else {
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
174 console.debug("RememberFileState: found markdown view without an ID!", filePath);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
175 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
176 });
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
177 console.debug(`RememberFileState: unregistered ${numViews} view callbacks`);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
178 this._viewUninstallers = {};
28
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
179 this._lastOpenFiles = {};
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
180
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
181 // Run global unhooks.
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
182 this._globalUninstallers.forEach((cb) => cb());
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
183 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
184
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
185 async loadSettings() {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
186 this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
187 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
188
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
189 async saveSettings() {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
190 await this.saveData(this.settings);
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
191 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
192
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
193 private readonly onLayoutReady = function() {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
194 this.app.workspace.getLeavesOfType("markdown").forEach(
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
195 (leaf: WorkspaceLeaf) => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
196 var view = leaf.view as MarkdownView;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
197
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
198 // On startup, assign unique IDs to views and register the
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
199 // unload callback to remember their state.
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
200 this.registerOnUnloadFile(view);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
201
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
202 // Also remember which file is opened in which view.
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
203 const viewId = this.getUniqueViewId(view as ViewWithID);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
204 if (viewId != undefined) {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
205 this._lastOpenFiles[viewId] = view.file.path;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
206 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
207
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
208 // Restore state for each opened pane on startup.
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
209 const existingFile = this.data.rememberedFiles[view.file.path];
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
210 if (existingFile) {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
211 const savedStateData = existingFile.stateData;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
212 console.debug("RememberFileState: restoring saved state for:", view.file.path, savedStateData);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
213 this.restoreState(savedStateData, view);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
214 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
215 });
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
216 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
217
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
218 private readonly registerOnUnloadFile = function(view: MarkdownView) {
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
219 var filePath = view.file.path;
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
220 var viewId = this.getUniqueViewId(view as unknown as ViewWithID, true);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
221 if (viewId in this._viewUninstallers) {
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
222 return;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
223 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
224
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
225 console.debug(`RememberFileState: registering callback on view ${viewId}`, filePath);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
226 const _this = this;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
227 var uninstall = around(view, {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
228 onUnloadFile: function(next) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
229 return async function (unloaded: TFile) {
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
230 _this.rememberFileState(this, unloaded);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
231 return await next.call(this, unloaded);
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
232 };
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
233 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
234 });
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
235 this._viewUninstallers[viewId] = uninstall;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
236
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
237 view.register(() => {
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
238 // Don't hold a reference to this plugin here because this callback
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
239 // will outlive it if it gets deactivated. So let's find it, and
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
240 // do nothing if we don't find it.
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
241 // @ts-ignore
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
242 var plugin: RememberFileStatePlugin = app.plugins.getPlugin("obsidian-remember-file-state");
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
243 if (plugin) {
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
244 console.debug(`RememberFileState: unregistering view ${viewId} callback`, filePath);
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
245 delete plugin._viewUninstallers[viewId];
28
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
246 delete plugin._lastOpenFiles[viewId];
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
247 uninstall();
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
248 } else {
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
249 console.debug(
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
250 "RememberFileState: plugin was unloaded, ignoring unregister");
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
251 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
252 });
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
253 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
254
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
255 private readonly onFileOpen = async (
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
256 openedFile: TFile
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
257 ): Promise<void> => {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
258 // If `openedFile` is null, it's because the last pane was closed
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
259 // and there is now an empty pane.
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
260 if (!openedFile) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
261 return;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
262 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
263
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
264 var shouldSuppressThis: bool = this._suppressNextFileOpen;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
265 this._suppressNextFileOpen = false;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
266 if (shouldSuppressThis) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
267 console.debug("RememberFileState: not restoring file state because of explicit suppression");
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
268 return;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
269 }
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
270
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
271 // Check that the file is handled by a markdown editor, which is the
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
272 // only editor we support for now.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
273 var activeView: MarkdownView = this.app.workspace.getActiveViewOfType(MarkdownView);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
274 if (!activeView) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
275 console.debug("RememberFileState: not restoring file state, it's not a markdown view");
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
276 return;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
277 }
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
278
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
279 this.registerOnUnloadFile(activeView);
28
fbaf7c7126be Don't restore file state if we're just switching to another pane
Ludovic Chabant <ludovic@chabant.com>
parents: 27
diff changeset
280
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
281 // Check if this is a genuine file open, and not returning to pane that
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
282 // already had this file opened in it.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
283 var isRealFileOpen = true;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
284 const viewId = this.getUniqueViewId(activeView as unknown as ViewWithID);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
285 if (viewId != undefined) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
286 const lastOpenFileInView = this._lastOpenFiles[viewId];
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
287 isRealFileOpen = (lastOpenFileInView != openedFile.path);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
288 this._lastOpenFiles[viewId] = openedFile.path;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
289 }
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
290 if (!isRealFileOpen) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
291 console.debug("RememberFileState: not restoring file state, that file was already open in this pane.");
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
292 return;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
293 }
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
294
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
295 // Restore the state!
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
296 try {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
297 const existingFile = this.data.rememberedFiles[openedFile.path];
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
298 if (existingFile) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
299 const savedStateData = existingFile.stateData;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
300 console.debug("RememberFileState: restoring saved state for:", openedFile.path, savedStateData);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
301 this.restoreState(savedStateData, activeView);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
302 } else {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
303 // If we don't have any saved state for this file, let's see if
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
304 // it's opened in another pane. If so, restore that.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
305 const otherPaneState = this.findFileStateFromOtherPane(openedFile, activeView);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
306 if (otherPaneState) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
307 console.debug("RememberFileState: restoring other pane state for:", openedFile.path, otherPaneState);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
308 this.restoreState(otherPaneState, activeView);
7
b1cb0474bb18 Fix possible crash when an opened file isn't a markdown file
Ludovic Chabant <ludovic@chabant.com>
parents: 6
diff changeset
309 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
310 }
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
311 } catch (err) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
312 console.error("RememberFileState: couldn't restore file state: ", err);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
313 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
314 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
315
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
316 private readonly rememberFileState = async (view: MarkdownView, file?: TFile): Promise<void> => {
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
317 const stateData = this.getState(view);
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
318
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
319 if (file === undefined) {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
320 file = view.file;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
321 }
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
322 var existingFile = this.data.rememberedFiles[file.path];
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
323 if (existingFile) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
324 existingFile.lastSavedTime = Date.now();
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
325 existingFile.stateData = stateData;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
326 } else {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
327 let newFileState = {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
328 path: file.path,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
329 lastSavedTime: Date.now(),
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
330 stateData: stateData
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
331 };
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
332 this.data.rememberedFiles[file.path] = newFileState;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
333
36
16d304d586b1 Fix comment typo.
Ludovic Chabant <ludovic@chabant.com>
parents: 35
diff changeset
334 // If we need to keep the number of remembered files under a maximum,
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
335 // do it now.
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
336 this.forgetExcessFiles();
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
337 }
41
aa9bc7754c5d Fix typos in debug log messages
Ludovic Chabant <ludovic@chabant.com>
parents: 40
diff changeset
338 console.debug("RememberFileState: remembered state for:", file.path, stateData);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
339 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
340
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
341 private readonly getState = function(view: MarkdownView) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
342 // Save scrolling position (Obsidian API only gives vertical position).
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
343 const scrollInfo = {top: view.currentMode.getScroll(), left: 0};
37
8be02002ed66 Use Obsidian's view APIs for scrolling state
Ludovic Chabant <ludovic@chabant.com>
parents: 36
diff changeset
344
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
345 // Save current selection.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
346 // If state selection is undefined, we have a legacy editor. Just ignore that part.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
347 const cm6editor = view.editor as EditorWithCM6;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
348 const stateSelection: EditorSelection = cm6editor.cm.state.selection;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
349 const stateSelectionJSON = (stateSelection !== undefined) ? stateSelection.toJSON() : "";
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
350
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
351 const stateData = {'scrollInfo': scrollInfo, 'selection': stateSelectionJSON};
37
8be02002ed66 Use Obsidian's view APIs for scrolling state
Ludovic Chabant <ludovic@chabant.com>
parents: 36
diff changeset
352
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
353 return stateData;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
354 }
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
355
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
356 private readonly restoreState = function(stateData: StateData, view: MarkdownView) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
357 // Restore scrolling position (Obsidian API only allows setting vertical position).
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
358 view.currentMode.applyScroll(stateData.scrollInfo.top);
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
359
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
360 // Restore last known selection, if any.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
361 if (stateData.selection != "") {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
362 const cm6editor = view.editor as EditorWithCM6;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
363 var transaction = cm6editor.cm.state.update({
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
364 selection: EditorSelection.fromJSON(stateData.selection)})
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
365
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
366 cm6editor.cm.dispatch(transaction);
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
367 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
368 }
22
f7e0926c2500 Don't restore state on a file that's already open in another pane.
Ludovic Chabant <ludovic@chabant.com>
parents: 21
diff changeset
369
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
370 private readonly findFileStateFromOtherPane = function(file: TFile, activeView: MarkdownView) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
371 var otherView = null;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
372 this.app.workspace.getLeavesOfType("markdown").every(
22
f7e0926c2500 Don't restore state on a file that's already open in another pane.
Ludovic Chabant <ludovic@chabant.com>
parents: 21
diff changeset
373 (leaf: WorkspaceLeaf) => {
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
374 var curView = leaf.view as MarkdownView;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
375 if (curView != activeView &&
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
376 curView.file.path == file.path &&
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
377 this.getUniqueViewId(curView) >= 0 // Skip views that have never been activated.
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
378 ) {
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
379 otherView = curView;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
380 return false; // Stop iterating leaves.
22
f7e0926c2500 Don't restore state on a file that's already open in another pane.
Ludovic Chabant <ludovic@chabant.com>
parents: 21
diff changeset
381 }
40
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
382 return true;
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
383 },
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
384 this // thisArg
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
385 );
96e86650043b Fix issues with files opened in multiple panes.
Ludovic Chabant <ludovic@chabant.com>
parents: 37
diff changeset
386 return otherView ? this.getState(otherView) : null;
22
f7e0926c2500 Don't restore state on a file that's already open in another pane.
Ludovic Chabant <ludovic@chabant.com>
parents: 21
diff changeset
387 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
388
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
389 private readonly forgetExcessFiles = function() {
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
390 const keepMax = this.settings.rememberMaxFiles;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
391 if (keepMax <= 0) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
392 return;
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
393 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
394
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
395 // Sort newer files first, older files last.
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
396 var filesData: RememberedFileState[] = Object.values(this.data.rememberedFiles);
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
397 filesData.sort((a, b) => {
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
398 if (a.lastSavedTime > b.lastSavedTime) return -1; // a before b
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
399 if (a.lastSavedTime < b.lastSavedTime) return 1; // b before a
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
400 return 0;
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
401 });
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
402
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
403 // Remove older files past the limit.
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
404 for (var i = keepMax; i < filesData.length; ++i) {
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
405 var fileData = filesData[i];
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
406 delete this.data.rememberedFiles[fileData.path];
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
407 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
408 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
409
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
410 private readonly getUniqueViewId = function(view: ViewWithID, autocreateId: boolean = false) {
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
411 if (view.__uniqueId == undefined) {
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
412 if (!autocreateId) {
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
413 return -1;
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
414 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
415 view.__uniqueId = (this._nextUniqueViewId++);
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
416 return view.__uniqueId;
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
417 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
418 return view.__uniqueId;
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
419 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
420
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
421 private readonly clearUniqueViewId = function(view: ViewWithID) {
6
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
422 delete view["__uniqueId"];
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
423 }
114d7e6d2633 Fix various issues around keeping references to editor objects
Ludovic Chabant <ludovic@chabant.com>
parents: 2
diff changeset
424
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
425 private readonly onFileRename = async (
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
426 file: TAbstractFile,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
427 oldPath: string,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
428 ): Promise<void> => {
21
815b93d13e0f Improve typescript compliance
Ludovic Chabant <ludovic@chabant.com>
parents: 16
diff changeset
429 const existingFile: RememberedFileState = this.data.rememberedFiles[oldPath];
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
430 if (existingFile) {
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
431 existingFile.path = file.path;
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
432 delete this.data.rememberedFiles[oldPath];
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
433 this.data.rememberedFiles[file.path] = existingFile;
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
434 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
435 };
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
436
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
437 private readonly onFileDelete = async (
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
438 file: TAbstractFile,
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
439 ): Promise<void> => {
8
ec6c48a07b03 Make the plugin data into a dictionary
Ludovic Chabant <ludovic@chabant.com>
parents: 7
diff changeset
440 delete this.data.rememberedFiles[file.path];
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
441 };
43
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
442
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
443 private readonly onAppQuit = async (tasks: Tasks): Promise<void> => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
444 const _this = this;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
445 tasks.addPromise(
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
446 _this.rememberAllOpenedFileStates()
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
447 .then(_this.writeStateDatabase(STATE_DB_PATH)));
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
448 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
449
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
450 private readonly rememberAllOpenedFileStates = async(): Promise<void> => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
451 this.app.workspace.getLeavesOfType("markdown").forEach(
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
452 (leaf: WorkspaceLeaf) => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
453 const view = leaf.view as MarkdownView;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
454 this.rememberFileState(view);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
455 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
456 );
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
457 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
458
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
459 private readonly writeStateDatabase = async(path: string): Promise<void> => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
460 const fs = this.app.vault.adapter;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
461 const jsonDb = JSON.stringify(this.data);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
462 await fs.write(path, jsonDb);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
463 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
464
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
465 private readonly readStateDatabase = async(path: string): Promise<void> => {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
466 const fs = this.app.vault.adapter;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
467 if (await fs.exists(path)) {
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
468 const jsonDb = await fs.read(path);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
469 this.data = JSON.parse(jsonDb);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
470 const numLoaded = Object.keys(this.data.rememberedFiles).length;
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
471 console.debug(`RememberFileState: read ${numLoaded} record from state database.`);
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
472 }
7e981d54a055 Support state persistence between sessions
Ludovic Chabant <ludovic@chabant.com>
parents: 41
diff changeset
473 }
0
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
474 }
7975d7c73f8a Initial commit
Ludovic Chabant <ludovic@chabant.com>
parents:
diff changeset
475