Merge pull request #50 from atom-minimap/update

Author: UziTech

.eslintrc.js

@@ -0,0 +1,36 @@
+module.exports = {
+	env: {
+		es6: true,
+		browser: true,
+		node: true,
+		jasmine: true,
+		atomtest: true,
+	},
+	extends: [
+		'standard',
+	],
+	globals: {
+		atom: 'readonly',
+	},
+	parserOptions: {
+		ecmaVersion: 2018,
+	},
+	rules: {
+		'no-warning-comments': 'warn',
+		'comma-dangle': ['error', 'always-multiline'],
+		indent: ['error', 'tab', { SwitchCase: 1 }],
+		'no-tabs': ['error', { allowIndentationTabs: true }],
+		'no-restricted-globals': [
+			'error',
+			{
+				name: 'fit',
+				message: 'Do not commit focused tests.',
+			},
+			{
+				name: 'fdescribe',
+				message: 'Do not commit focused tests.',
+			},
+		],
+		'no-sync': 'error',
+	},
+}

.github/dependabot.yml

@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "npm"
+    versioning-strategy: "increase"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/CI.yml

@@ -0,0 +1,74 @@
+name: "CI"
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+env:
+  CI: true
+
+jobs:
+  Test:
+    if: "!contains(github.event.head_commit.message, '[skip ci]')"
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        channel: [stable, beta]
+      fail-fast: false
+    runs-on: ${{ matrix.os }}
+    steps:
+    - uses: actions/checkout@v2
+    - uses: UziTech/action-setup-atom@v1
+      with:
+        channel: ${{ matrix.channel }}
+    - name: Atom version
+      run: atom -v
+    - name: APM version
+      run: apm -v
+    - name: Install package dependencies
+      run: apm i minimap highlight-selected
+    - name: Install dependencies
+      run: apm ci
+    - name: Run tests 👩🏾‍💻
+      run: atom --test spec
+
+  Lint:
+    if: "!contains(github.event.head_commit.message, '[skip ci]')"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/[email protected]
+        with:
+          node-version: '*'
+      - name: NPM install
+        run: npm ci
+      - name: Lint ✨
+        run: npm run lint
+
+  Release:
+    needs: [Test, Lint]
+    if: |
+      github.ref == 'refs/heads/master' &&
+      github.event.repository.fork == false
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: UziTech/action-setup-atom@v1
+      - uses: actions/[email protected]
+        with:
+          node-version: '*'
+      - name: NPM install
+        run: npm ci
+      - name: Release 🎉
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ATOM_ACCESS_TOKEN: ${{ secrets.ATOM_ACCESS_TOKEN }}
+        run: npx semantic-release
+
+  Skip:
+    if: contains(github.event.head_commit.message, '[skip ci]')
+    runs-on: ubuntu-latest
+    steps:
+      - name: Skip CI 🚫
+        run: echo skip ci

README.md

@@ -1,5 +1,7 @@
 # minimap-highlight-selected package
 
+[![Build Status](https://github.com/atom-minimap/minimap-highlight-selected/workflows/CI/badge.svg)](https://github.com/atom-minimap/minimap-highlight-selected/actions)
+
 A minimap binding for the [highlight-selected package](https://github.com/richrace/highlight-selected).
 
 ![Screenshot](https://github.com/atom-minimap/minimap-highlight-selected/blob/master/screenshot.png?raw=true)

lib/minimap-highlight-selected.coffee

@@ -0,0 +1,85 @@
+const { CompositeDisposable } = require('atom')
+
+module.exports = {
+	activate () {
+		this.subscriptions = new CompositeDisposable()
+
+		require('atom-package-deps').install('minimap-highlight-selected')
+	},
+
+	consumeMinimapServiceV1 (minimap) {
+		this.minimap = minimap
+		this.minimap.registerPlugin('highlight-selected', this)
+	},
+
+	consumeHighlightSelectedServiceV2 (highlightSelected) {
+		this.highlightSelected = highlightSelected
+		if (this.minimap && this.active) { this.init() }
+	},
+
+	deactivate () {
+		this.deactivatePlugin()
+		this.minimapPackage = null
+		this.highlightSelectedPackage = null
+		this.highlightSelected = null
+		this.minimap = null
+	},
+
+	isActive () {
+		return this.active
+	},
+
+	activatePlugin () {
+		if (this.active) { return }
+
+		this.subscriptions.add(this.minimap.onDidActivate(this.init.bind(this)))
+		this.subscriptions.add(this.minimap.onDidDeactivate(this.dispose.bind(this)))
+
+		this.active = true
+
+		if (this.highlightSelected) {
+			this.init()
+		}
+	},
+
+	init () {
+		this.decorations = []
+		this.highlightSelected.onDidAddMarkerForEditor(options => this.markerCreated(options))
+		this.highlightSelected.onDidAddSelectedMarkerForEditor(options => this.markerCreated(options, true))
+		this.highlightSelected.onDidRemoveAllMarkers(() => this.markersDestroyed())
+	},
+
+	dispose () {
+		if (this.decorations) {
+			this.decorations.forEach(decoration => decoration.destroy())
+		}
+		this.decorations = null
+	},
+
+	markerCreated (options, selected) {
+		if (!selected) { selected = false }
+		const minimap = this.minimap.minimapForEditor(options.editor)
+		if (!minimap) { return }
+		let className = 'highlight-selected'
+		if (selected) { className += ' selected' }
+
+		const decoration = minimap.decorateMarker(options.marker,
+			{ type: 'highlight', class: className })
+		this.decorations.push(decoration)
+	},
+
+	markersDestroyed () {
+		if (this.decorations) {
+			this.decorations.forEach(decoration => decoration.destroy())
+		}
+		this.decorations = []
+	},
+
+	deactivatePlugin () {
+		if (!this.active) { return }
+
+		this.active = false
+		this.dispose()
+		this.subscriptions.dispose()
+	},
+}