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https://github.com/kunalja/VariantEditor.git
synced 2026-07-22 13:00:32 +00:00
initial feature, highlight selection
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kunalja
parent
dfae2f5fee
commit
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4 changed files with 131 additions and 145 deletions
1
.gitignore
vendored
1
.gitignore
vendored
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@ -23,3 +23,4 @@ data.json
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.env
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.windsurf
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prompts/
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224
main.ts
224
main.ts
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@ -1,134 +1,96 @@
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import { App, Editor, MarkdownView, Modal, Notice, Plugin, PluginSettingTab, Setting } from 'obsidian';
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import { MarkdownView, Plugin, Notice } from 'obsidian';
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// Remember to rename these classes and interfaces!
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export default class VariantEditor extends Plugin {
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async onload() {
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console.log('VariantEditor: Plugin loading...');
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try {
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// Bind the method to ensure proper 'this' context
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this.highlightSelection = this.highlightSelection.bind(this);
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// Register the command with a direct function reference
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this.addCommand({
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id: 'variant-editor-highlight',
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name: 'Variant Editor: Highlight Word & Sentence',
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hotkeys: [{ modifiers: ["Mod"], key: "h" }],
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callback: () => {
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console.log('VariantEditor: Command callback executed');
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this.highlightSelection();
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}
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});
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} catch (error) {
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console.error('VariantEditor: Error during initialization:', error);
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}
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}
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interface MyPluginSettings {
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mySetting: string;
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}
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const DEFAULT_SETTINGS: MyPluginSettings = {
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mySetting: 'default'
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}
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export default class MyPlugin extends Plugin {
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settings: MyPluginSettings;
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async onload() {
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await this.loadSettings();
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// This creates an icon in the left ribbon.
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const ribbonIconEl = this.addRibbonIcon('dice', 'Sample Plugin', (evt: MouseEvent) => {
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// Called when the user clicks the icon.
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new Notice('This is a notice!');
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});
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// Perform additional things with the ribbon
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ribbonIconEl.addClass('my-plugin-ribbon-class');
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// This adds a status bar item to the bottom of the app. Does not work on mobile apps.
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const statusBarItemEl = this.addStatusBarItem();
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statusBarItemEl.setText('Status Bar Text');
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// This adds a simple command that can be triggered anywhere
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this.addCommand({
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id: 'open-sample-modal-simple',
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name: 'Open sample modal (simple)',
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callback: () => {
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new SampleModal(this.app).open();
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}
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});
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// This adds an editor command that can perform some operation on the current editor instance
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this.addCommand({
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id: 'sample-editor-command',
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name: 'Sample editor command',
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editorCallback: (editor: Editor, view: MarkdownView) => {
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console.log(editor.getSelection());
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editor.replaceSelection('Sample Editor Command');
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}
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});
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// This adds a complex command that can check whether the current state of the app allows execution of the command
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this.addCommand({
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id: 'open-sample-modal-complex',
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name: 'Open sample modal (complex)',
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checkCallback: (checking: boolean) => {
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// Conditions to check
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const markdownView = this.app.workspace.getActiveViewOfType(MarkdownView);
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if (markdownView) {
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// If checking is true, we're simply "checking" if the command can be run.
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// If checking is false, then we want to actually perform the operation.
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if (!checking) {
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new SampleModal(this.app).open();
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}
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// This command will only show up in Command Palette when the check function returns true
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return true;
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}
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}
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});
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// This adds a settings tab so the user can configure various aspects of the plugin
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this.addSettingTab(new SampleSettingTab(this.app, this));
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// If the plugin hooks up any global DOM events (on parts of the app that doesn't belong to this plugin)
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// Using this function will automatically remove the event listener when this plugin is disabled.
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this.registerDomEvent(document, 'click', (evt: MouseEvent) => {
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console.log('click', evt);
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});
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// When registering intervals, this function will automatically clear the interval when the plugin is disabled.
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this.registerInterval(window.setInterval(() => console.log('setInterval'), 5 * 60 * 1000));
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}
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onunload() {
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}
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async loadSettings() {
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this.settings = Object.assign({}, DEFAULT_SETTINGS, await this.loadData());
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}
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async saveSettings() {
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await this.saveData(this.settings);
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}
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}
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class SampleModal extends Modal {
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constructor(app: App) {
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super(app);
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}
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onOpen() {
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const {contentEl} = this;
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contentEl.setText('Woah!');
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}
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onClose() {
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const {contentEl} = this;
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contentEl.empty();
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}
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}
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class SampleSettingTab extends PluginSettingTab {
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plugin: MyPlugin;
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constructor(app: App, plugin: MyPlugin) {
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super(app, plugin);
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this.plugin = plugin;
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}
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display(): void {
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const {containerEl} = this;
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containerEl.empty();
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new Setting(containerEl)
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.setName('Setting #1')
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.setDesc('It\'s a secret')
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.addText(text => text
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.setPlaceholder('Enter your secret')
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.setValue(this.plugin.settings.mySetting)
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.onChange(async (value) => {
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this.plugin.settings.mySetting = value;
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await this.plugin.saveSettings();
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}));
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}
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onunload() {
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this.clearHighlight();
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}
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private highlightSelection(): void {
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try {
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console.log('VariantEditor: highlightSelection called');
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const view = this.app.workspace.getActiveViewOfType(MarkdownView);
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if (!view) {
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console.log('VariantEditor: No active Markdown view');
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return;
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}
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const editor = view.editor;
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const selectedText = editor.getSelection();
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const selectedWord = selectedText.trim();
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if (!selectedWord) {
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console.log('VariantEditor: No text selected');
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return;
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}
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const editorEl = view.contentEl;
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if (!editorEl) {
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console.log('VariantEditor: Could not find editor container');
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return;
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}
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const lines = editorEl.querySelectorAll('.cm-line');
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console.log(`VariantEditor: Found ${lines.length} lines`);
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lines.forEach(line => {
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if (!line.classList.contains('cm-active')) {
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(line as HTMLElement).classList.add('fh-dim')
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}
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});
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} catch (e) {
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console.error('VariantEditor: Error in highlightSelection:', e);
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}
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}
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private clearHighlight(): void {
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try {
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console.log('VariantEditor: clearHighlight called');
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const view = this.app.workspace.getActiveViewOfType(MarkdownView);
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if (!view) {
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console.log('VariantEditor: No active Markdown view in clearHighlight');
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return;
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}
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const editorEl = view.contentEl;
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if (!editorEl) {
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console.log('VariantEditor: Could not find editor container in clearHighlight');
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return;
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}
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// Remove dim and active classes from all lines
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const lines = editorEl.querySelectorAll('.cm-line');
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lines.forEach(line => (line as HTMLElement).classList.remove('fh-dim'));
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console.log('VariantEditor: clearHighlight completed');
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} catch (e) {
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console.error('VariantEditor: Error in clearHighlight:', e);
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}
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}
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}
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@ -1,11 +1,10 @@
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{
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"id": "sample-plugin",
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"name": "Sample Plugin",
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"version": "1.0.0",
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"minAppVersion": "0.15.0",
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"description": "Demonstrates some of the capabilities of the Obsidian API.",
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"author": "Obsidian",
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"authorUrl": "https://obsidian.md",
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"fundingUrl": "https://obsidian.md/pricing",
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"isDesktopOnly": false
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"id": "variant-editor",
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"name": "VariantEditor",
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"version": "1.0.0",
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"minAppVersion": "1.0.0",
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"description": "Highlight a word to focus on its sentence while dimming the rest of the content.",
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"author": "Kunal Jain",
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"authorUrl": "https://github.com/kunalJa/VariantEditor",
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"isDesktopOnly": false
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}
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34
styles.css
34
styles.css
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@ -1,8 +1,32 @@
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/*
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/* Variant Editor Plugin Styles */
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This CSS file will be included with your plugin, and
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available in the app when your plugin is enabled.
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/* Dimmed lines */
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.markdown-source-view .cm-line.fh-dim {
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opacity: 0.25;
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}
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If your plugin does not need CSS, delete this file.
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/* Active line (contains the selected text) */
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.markdown-source-view .cm-line.fh-active {
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opacity: 1 !important;
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position: relative;
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z-index: 1;
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background-color: var(--background-primary);
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border-radius: 2px;
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box-shadow: 0 0 0 1px var(--background-modifier-border);
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}
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*/
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/* When in sentence mode, make the active line more subtle */
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.markdown-source-view .cm-line.fh-active:not(.fh-dim) {
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background-color: var(--background-primary);
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box-shadow: none;
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}
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/* Highlighted text */
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.fh-highlight {
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background-color: var(--text-highlight-bg);
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color: var(--text-normal) !important;
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font-weight: 600;
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padding: 0 2px;
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border-radius: 3px;
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box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1);
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}
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