Press n or j to go to the next uncovered block, b, p or k for the previous block.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | 1x 1x 1x 17x 17x 2x 1x 1x 2x 1x 2x 1x 1x 1x 3x 1x 3x 19x 2x 1x 2x 1x 1x 1x 1x 1x 1x 3x 3x 1x 2x 2x 2x 1x 1x 2x 4x 4x 3x 1x 1x 1x | import { ICodeSnippet, CodeSnippetContentsService } from './CodeSnippetContentsService'; export interface ICodeSnippetWidgetModel { /** * The list of code snippets in the code snippet explorer */ readonly _snippets: ICodeSnippet[]; } export class CodeSnippetWidgetModel implements ICodeSnippetWidgetModel { _snippets: ICodeSnippet[]; constructor(snippets: ICodeSnippet[]) { this._snippets = snippets; } get snippets(): ICodeSnippet[] { this.sortSnippets(); return this._snippets; } set snippets(snippetList: ICodeSnippet[]) { this._snippets = snippetList; } reorderSnippet(): void { this.sortSnippets(); for (let i = 0; i < this._snippets.length; i++) { this._snippets[i].id = i; } } renameSnippet(oldName: string, newName: string): void { for (const snippet of this._snippets) { if (snippet.name === oldName) { snippet.name = newName; CodeSnippetContentsService.getInstance().save( 'snippets/' + snippet.name + '.json', { type: 'file', format: 'text', content: JSON.stringify(snippet) } ); break; } } } addSnippet(newSnippet: ICodeSnippet, index: number): void { // append a new snippet created from input form to the end if (newSnippet.id === -1) { newSnippet.id = this._snippets.length; } this.insertSnippet(newSnippet, index); } sortSnippets(): void { this._snippets.sort((a, b) => a.id - b.id); } // move snippetes within explorer moveSnippet(fromIdx: number, toIdx: number): void { if (toIdx > fromIdx) { toIdx = toIdx - 1; } if (toIdx === fromIdx) { return; } const snippetToInsert = this._snippets[fromIdx]; this.deleteSnippet(fromIdx); snippetToInsert.id = toIdx; this.insertSnippet(snippetToInsert, toIdx); this.updateSnippetContents(); } /** * Delete a snippet from the list * @param index index to delete. If it's not given, the last one gets deleted. */ deleteSnippet(index = -1): void { const numSnippets = this._snippets.length; if (index < 0 || index > numSnippets) { this._snippets.pop(); } else { // Update list for (let i = index + 1; i < numSnippets; i++) { this._snippets[i].id = this._snippets[i].id - 1; } this._snippets.splice(index, 1); } } clearSnippets(): void { this._snippets = []; } updateSnippetContents(): void { this._snippets.forEach(snippet => { CodeSnippetContentsService.getInstance().save( 'snippets/' + snippet.name + '.json', { type: 'file', format: 'text', content: JSON.stringify(snippet) } ); }); } /** * insert a snippet to the certain index of the snippet list * @param newSnippet new snippet to insert * @param index index to insert. If it's not given, the snippet is added at the end of the list. */ private insertSnippet(newSnippet: ICodeSnippet, index = -1): void { const numSnippets = this._snippets.length; // add it at the end of the list if (index < 0 || index >= numSnippets) { this._snippets.push(newSnippet); } else { // Update list for (let i = index; i < numSnippets; i++) { this._snippets[i].id = this._snippets[i].id + 1; } this._snippets.splice(index, 0, newSnippet); } } } |