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author | 2021-08-22 19:54:51 +0200 | |
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committer | 2021-08-22 19:54:51 +0200 | |
commit | 8cbf8fdcfdceab8a330bdc82e4260a55c125c37d (patch) | |
tree | 0354dcc6ce0704fc953e7665ecfcc700609549a2 /language-web/src/main/js/editor | |
parent | Bump Material-UI version (diff) | |
download | refinery-8cbf8fdcfdceab8a330bdc82e4260a55c125c37d.tar.gz refinery-8cbf8fdcfdceab8a330bdc82e4260a55c125c37d.tar.zst refinery-8cbf8fdcfdceab8a330bdc82e4260a55c125c37d.zip |
Covert language-web to TypeScript
Diffstat (limited to 'language-web/src/main/js/editor')
-rw-r--r-- | language-web/src/main/js/editor/Editor.jsx | 52 | ||||
-rw-r--r-- | language-web/src/main/js/editor/Editor.tsx | 20 | ||||
-rw-r--r-- | language-web/src/main/js/editor/EditorButtons.tsx (renamed from language-web/src/main/js/editor/EditorButtons.jsx) | 2 | ||||
-rw-r--r-- | language-web/src/main/js/editor/EditorStore.jsx | 87 | ||||
-rw-r--r-- | language-web/src/main/js/editor/EditorStore.ts | 127 |
5 files changed, 148 insertions, 140 deletions
diff --git a/language-web/src/main/js/editor/Editor.jsx b/language-web/src/main/js/editor/Editor.jsx deleted file mode 100644 index 4cd9b3bd..00000000 --- a/language-web/src/main/js/editor/Editor.jsx +++ /dev/null | |||
@@ -1,52 +0,0 @@ | |||
1 | import { observer } from 'mobx-react-lite'; | ||
2 | import 'mode-problem'; | ||
3 | import React, { useCallback } from 'react'; | ||
4 | import { Controlled as CodeMirror } from 'react-codemirror2-react-17'; | ||
5 | import { createServices, removeServices } from 'xtext/xtext-codemirror'; | ||
6 | |||
7 | import { useRootStore } from '../RootStore'; | ||
8 | |||
9 | export default observer(() => { | ||
10 | const editorStore = useRootStore().editorStore; | ||
11 | |||
12 | const codeMirrorOptions = { | ||
13 | mode: 'xtext/problem', | ||
14 | indentUnit: 2, | ||
15 | theme: 'material-darker', | ||
16 | lineNumbers: editorStore.showLineNumbers, | ||
17 | }; | ||
18 | |||
19 | const xtextOptions = { | ||
20 | xtextLang: 'problem', | ||
21 | enableFormattingAction: true, | ||
22 | } | ||
23 | |||
24 | const editorDidMount = useCallback((editor) => { | ||
25 | createServices(editor, xtextOptions); | ||
26 | editorStore.updateEditor(editor); | ||
27 | }, [editorStore]); | ||
28 | |||
29 | const editorWillUnmount = useCallback((editor) => { | ||
30 | editorStore.editor = null; | ||
31 | removeServices(editor); | ||
32 | }, [editorStore]); | ||
33 | |||
34 | const onBeforeChange = useCallback((_editor, _data, value) => { | ||
35 | editorStore.updateValue(value); | ||
36 | }, [editorStore]); | ||
37 | |||
38 | const onChange = useCallback((_editor, _data, _value) => { | ||
39 | editorStore.reportChanged(); | ||
40 | }, [editorStore]); | ||
41 | |||
42 | return ( | ||
43 | <CodeMirror | ||
44 | value={editorStore.value} | ||
45 | options={codeMirrorOptions} | ||
46 | editorDidMount={editorDidMount} | ||
47 | editorWillUnmount={editorWillUnmount} | ||
48 | onBeforeChange={onBeforeChange} | ||
49 | onChange={onChange} | ||
50 | /> | ||
51 | ); | ||
52 | }); | ||
diff --git a/language-web/src/main/js/editor/Editor.tsx b/language-web/src/main/js/editor/Editor.tsx new file mode 100644 index 00000000..f81c5c37 --- /dev/null +++ b/language-web/src/main/js/editor/Editor.tsx | |||
@@ -0,0 +1,20 @@ | |||
1 | import { observer } from 'mobx-react-lite'; | ||
2 | import React from 'react'; | ||
3 | import { Controlled as CodeMirror } from 'react-codemirror2'; | ||
4 | |||
5 | import { useRootStore } from '../RootStore'; | ||
6 | |||
7 | export default observer(() => { | ||
8 | const { editorStore } = useRootStore(); | ||
9 | |||
10 | return ( | ||
11 | <CodeMirror | ||
12 | value={editorStore.value} | ||
13 | options={editorStore.codeMirrorOptions} | ||
14 | editorDidMount={(editor) => editorStore.editorDidMount(editor)} | ||
15 | editorWillUnmount={() => editorStore.editorWillUnmount()} | ||
16 | onBeforeChange={(_editor, _data, value) => editorStore.updateValue(value)} | ||
17 | onChange={() => editorStore.reportChanged()} | ||
18 | /> | ||
19 | ); | ||
20 | }); | ||
diff --git a/language-web/src/main/js/editor/EditorButtons.jsx b/language-web/src/main/js/editor/EditorButtons.tsx index a5a57f93..1a187635 100644 --- a/language-web/src/main/js/editor/EditorButtons.jsx +++ b/language-web/src/main/js/editor/EditorButtons.tsx | |||
@@ -29,7 +29,7 @@ const useStyles = makeStyles()(theme => ({ | |||
29 | })); | 29 | })); |
30 | 30 | ||
31 | export default observer(() => { | 31 | export default observer(() => { |
32 | const editorStore = useRootStore().editorStore; | 32 | const { editorStore } = useRootStore(); |
33 | const { classes, cx } = useStyles(); | 33 | const { classes, cx } = useStyles(); |
34 | return ( | 34 | return ( |
35 | <> | 35 | <> |
diff --git a/language-web/src/main/js/editor/EditorStore.jsx b/language-web/src/main/js/editor/EditorStore.jsx deleted file mode 100644 index b6f9bc0a..00000000 --- a/language-web/src/main/js/editor/EditorStore.jsx +++ /dev/null | |||
@@ -1,87 +0,0 @@ | |||
1 | import CodeMirror from 'codemirror'; | ||
2 | import { createAtom, makeAutoObservable, observable } from 'mobx'; | ||
3 | |||
4 | export default class EditorStore { | ||
5 | atom; | ||
6 | /** @type {CodeMirror} */ | ||
7 | editor = null; | ||
8 | /** @type {string} */ | ||
9 | value = ''; | ||
10 | /** @type {boolean} */ | ||
11 | showLineNumbers = false; | ||
12 | /** @type {boolean} */ | ||
13 | showLigatures = true; | ||
14 | |||
15 | constructor() { | ||
16 | this.atom = createAtom('EditorStore'); | ||
17 | makeAutoObservable(this, { | ||
18 | atom: false, | ||
19 | editor: observable.ref, | ||
20 | }); | ||
21 | } | ||
22 | |||
23 | /** | ||
24 | * Attaches a new CodeMirror instance. | ||
25 | * | ||
26 | * The store will node subscribe to any CodeMirror events. Instead, | ||
27 | * the editor component should subscribe to them and relay them to the store. | ||
28 | * | ||
29 | * @param {CodeMirror} newEditor The new CodeMirror instance | ||
30 | */ | ||
31 | updateEditor(newEditor) { | ||
32 | this.editor = newEditor; | ||
33 | } | ||
34 | |||
35 | /** | ||
36 | * Updates the contents of the editor. | ||
37 | * | ||
38 | * @param {string} newValue The new contents of the editor | ||
39 | */ | ||
40 | updateValue(newValue) { | ||
41 | this.value = newValue; | ||
42 | } | ||
43 | |||
44 | reportChanged() { | ||
45 | this.atom.reportChanged(); | ||
46 | } | ||
47 | |||
48 | /** | ||
49 | * @returns {boolean} `true` if there is history to undo | ||
50 | */ | ||
51 | get canUndo() { | ||
52 | this.atom.reportObserved(); | ||
53 | if (!this.editor) { | ||
54 | return false; | ||
55 | } | ||
56 | const { undo: undoSize } = this.editor.historySize(); | ||
57 | return undoSize > 0; | ||
58 | } | ||
59 | |||
60 | undo() { | ||
61 | this.editor.undo(); | ||
62 | } | ||
63 | |||
64 | /** | ||
65 | * @returns {boolean} `true` if there is history to redo | ||
66 | */ | ||
67 | get canRedo() { | ||
68 | this.atom.reportObserved(); | ||
69 | if (!this.editor) { | ||
70 | return false; | ||
71 | } | ||
72 | const { redo: redoSize } = this.editor.historySize(); | ||
73 | return redoSize > 0; | ||
74 | } | ||
75 | |||
76 | redo() { | ||
77 | this.editor.redo(); | ||
78 | } | ||
79 | |||
80 | toggleLineNumbers() { | ||
81 | this.showLineNumbers = !this.showLineNumbers; | ||
82 | } | ||
83 | |||
84 | toggleLigatures() { | ||
85 | this.showLigatures = !this.showLigatures; | ||
86 | } | ||
87 | } | ||
diff --git a/language-web/src/main/js/editor/EditorStore.ts b/language-web/src/main/js/editor/EditorStore.ts new file mode 100644 index 00000000..167e1ade --- /dev/null +++ b/language-web/src/main/js/editor/EditorStore.ts | |||
@@ -0,0 +1,127 @@ | |||
1 | import { Editor, EditorConfiguration } from 'codemirror'; | ||
2 | import { | ||
3 | createAtom, | ||
4 | makeAutoObservable, | ||
5 | observable, | ||
6 | } from 'mobx'; | ||
7 | import 'mode-problem'; | ||
8 | import { | ||
9 | IXtextOptions, | ||
10 | IXtextServices, | ||
11 | createServices, | ||
12 | removeServices, | ||
13 | } from 'xtext/xtext-codemirror'; | ||
14 | |||
15 | const xtextLang = 'problem'; | ||
16 | |||
17 | const xtextOptions: IXtextOptions = { | ||
18 | xtextLang, | ||
19 | enableFormattingAction: true, | ||
20 | }; | ||
21 | |||
22 | const codeMirrorGlobalOptions: EditorConfiguration = { | ||
23 | mode: `xtext/${xtextLang}`, | ||
24 | indentUnit: 2, | ||
25 | theme: 'material-darker', | ||
26 | }; | ||
27 | |||
28 | export default class EditorStore { | ||
29 | _atom; | ||
30 | editor?: Editor; | ||
31 | xtextServices?: IXtextServices; | ||
32 | value = ''; | ||
33 | showLineNumbers = false; | ||
34 | |||
35 | constructor() { | ||
36 | this._atom = createAtom('EditorStore'); | ||
37 | makeAutoObservable(this, { | ||
38 | _atom: false, | ||
39 | editor: observable.ref, | ||
40 | xtextServices: observable.ref, | ||
41 | }); | ||
42 | } | ||
43 | |||
44 | /** | ||
45 | * Attaches a new CodeMirror instance and creates Xtext services. | ||
46 | * | ||
47 | * The store will not subscribe to any CodeMirror events. Instead, | ||
48 | * the editor component should subscribe to them and relay them to the store. | ||
49 | * | ||
50 | * @param newEditor The new CodeMirror instance | ||
51 | */ | ||
52 | editorDidMount(newEditor: Editor) { | ||
53 | if (this.editor) { | ||
54 | throw new Error('CoreMirror editor mounted before unmounting'); | ||
55 | } | ||
56 | this.editor = newEditor; | ||
57 | this.xtextServices = createServices(newEditor, xtextOptions); | ||
58 | } | ||
59 | |||
60 | editorWillUnmount() { | ||
61 | if (this.editor) { | ||
62 | removeServices(this.editor); | ||
63 | } | ||
64 | this.editor = undefined; | ||
65 | this.xtextServices = undefined; | ||
66 | } | ||
67 | |||
68 | /** | ||
69 | * Updates the contents of the editor. | ||
70 | * | ||
71 | * @param newValue The new contents of the editor | ||
72 | */ | ||
73 | updateValue(newValue: string) { | ||
74 | this.value = newValue; | ||
75 | } | ||
76 | |||
77 | reportChanged() { | ||
78 | this._atom.reportChanged(); | ||
79 | } | ||
80 | |||
81 | _observeEditorChanges() { | ||
82 | this._atom.reportObserved(); | ||
83 | } | ||
84 | |||
85 | get codeMirrorOptions(): EditorConfiguration { | ||
86 | return { | ||
87 | ...codeMirrorGlobalOptions, | ||
88 | lineNumbers: this.showLineNumbers, | ||
89 | }; | ||
90 | } | ||
91 | |||
92 | /** | ||
93 | * @returns `true` if there is history to undo | ||
94 | */ | ||
95 | get canUndo() { | ||
96 | this._observeEditorChanges(); | ||
97 | if (!this.editor) { | ||
98 | return false; | ||
99 | } | ||
100 | const { undo: undoSize } = this.editor.historySize(); | ||
101 | return undoSize > 0; | ||
102 | } | ||
103 | |||
104 | undo() { | ||
105 | this.editor?.undo(); | ||
106 | } | ||
107 | |||
108 | /** | ||
109 | * @returns `true` if there is history to redo | ||
110 | */ | ||
111 | get canRedo() { | ||
112 | this._observeEditorChanges(); | ||
113 | if (!this.editor) { | ||
114 | return false; | ||
115 | } | ||
116 | const { redo: redoSize } = this.editor.historySize(); | ||
117 | return redoSize > 0; | ||
118 | } | ||
119 | |||
120 | redo() { | ||
121 | this.editor?.redo(); | ||
122 | } | ||
123 | |||
124 | toggleLineNumbers() { | ||
125 | this.showLineNumbers = !this.showLineNumbers; | ||
126 | } | ||
127 | } | ||