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feat: add button to create Markdown table (#5589)

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This adds a new button to the Markdown toolbar, which allows creating the structure of a Markdown table. This makes it easier to wok with tables, as creating the structure by hand is annoying.

Screenshots:
https://codeberg.org/attachments/8bb00059-caa7-4453-b26c-15e4b7b93c83
https://codeberg.org/attachments/581e695c-33eb-4b81-9c63-a944aab443d9

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/5589
Reviewed-by: Otto <otto@codeberg.org>
Co-authored-by: JakobDev <jakobdev@gmx.de>
Co-committed-by: JakobDev <jakobdev@gmx.de>
This commit is contained in:
JakobDev 2024-11-01 16:05:48 +00:00 • committed by 0ko
parent e5e2860221
commit 4615891b9d
4 changed files with 107 additions and 3 deletions
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7
options/locale/locale_en-US.ini
View file

@ -225,6 +225,13 @@ buttons.enable_monospace_font = Enable monospace font
buttons.disable_monospace_font = Disable monospace font
buttons.indent.tooltip = Nest items by one level
buttons.unindent.tooltip = Unnest items by one level
buttons.new_table.tooltip = Add table
table_modal.header = Add table
table_modal.placeholder.header = Header
table_modal.placeholder.content = Content
table_modal.label.rows = Rows
table_modal.label.columns = Columns
[filter]
string.asc = A - Z

27
templates/shared/combomarkdowneditor.tmpl
View file

@ -37,6 +37,7 @@ Template Attributes:
<md-task-list class="markdown-toolbar-button" data-tooltip-content="{{ctx.Locale.Tr "editor.buttons.list.task.tooltip"}}">{{svg "octicon-tasklist"}}</md-task-list>
<button type="button" class="markdown-toolbar-button" data-md-button data-md-action="unindent" data-tooltip-content="{{ctx.Locale.Tr "editor.buttons.unindent.tooltip"}}">{{svg "octicon-arrow-left"}}</button>
<button type="button" class="markdown-toolbar-button" data-md-button data-md-action="indent" data-tooltip-content="{{ctx.Locale.Tr "editor.buttons.indent.tooltip"}}">{{svg "octicon-arrow-right"}}</button>
<button type="button" class="markdown-toolbar-button show-modal button" data-md-action="new-table" data-tooltip-content="{{ctx.Locale.Tr "editor.buttons.new_table.tooltip"}}">{{svg "octicon-table"}}</button>
</div>
<div class="markdown-toolbar-group">
<md-mention class="markdown-toolbar-button" data-tooltip-content="{{ctx.Locale.Tr "editor.buttons.mention.tooltip"}}">{{svg "octicon-mention"}}</md-mention>
@ -61,4 +62,30 @@ Template Attributes:
<div class="ui tab markup" data-tab-panel="markdown-previewer">
{{ctx.Locale.Tr "loading"}}
</div>
<div class="ui small modal tw-w-fit" data-modal-name="new-markdown-table">
<div class="header">{{ctx.Locale.Tr "editor.table_modal.header"}}</div>
<div class="ui form content" data-selector-name="form">
<input type="hidden" name="table-header" value="{{ctx.Locale.Tr "editor.table_modal.placeholder.header"}}">
<input type="hidden" name="table-content" value="{{ctx.Locale.Tr "editor.table_modal.placeholder.content"}}">
<table>
<tbody>
<tr>
<td><label>{{ctx.Locale.Tr "editor.table_modal.label.rows"}}</label></td>
<td><input type="number" name="table-rows" min="1" value="2" required></td>
</tr>
<tr>
<td><label>{{ctx.Locale.Tr "editor.table_modal.label.columns"}}</label></td>
<td><input type="number" name="table-columns" min="1" value="2" required></td>
</tr>
</tbody>
</table>
</div>
<div class="text right actions">
<button class="ui cancel button" data-selector-name="cancel-button">{{ctx.Locale.Tr "cancel"}}</button>
<button class="ui blue button" data-selector-name="ok-button">{{ctx.Locale.Tr "ok"}}</button>
</div>
</div>
</div>

25
tests/e2e/markdown-editor.test.e2e.js
View file

@ -3,6 +3,7 @@
// @watch start
// web_src/js/features/comp/ComboMarkdownEditor.js
// web_src/css/editor/combomarkdowneditor.css
// templates/shared/combomarkdowneditor.tmpl
// @watch end
import {expect} from '@playwright/test';
@ -181,3 +182,27 @@ test('markdown list continuation', async ({browser}, workerInfo) => {
await expect(textarea).toHaveValue(`${prefix}one\n${prefix}two`);
}
});
test('markdown insert table', async ({browser}, workerInfo) => {
const context = await load_logged_in_context(browser, workerInfo, 'user2');
const page = await context.newPage();
const response = await page.goto('/user2/repo1/issues/new');
expect(response?.status()).toBe(200);
const newTableButton = page.locator('button[data-md-action="new-table"]');
await newTableButton.click();
const newTableModal = page.locator('div[data-markdown-table-modal-id="0"]');
await expect(newTableModal).toBeVisible();
await newTableModal.locator('input[name="table-rows"]').fill('3');
await newTableModal.locator('input[name="table-columns"]').fill('2');
await newTableModal.locator('button[data-selector-name="ok-button"]').click();
await expect(newTableModal).toBeHidden();
const textarea = page.locator('textarea[name=content]');
await expect(textarea).toHaveValue('| Header | Header |\n|---------|---------|\n| Content | Content |\n| Content | Content |\n| Content | Content |\n');
});

51
web_src/js/features/comp/ComboMarkdownEditor.js
View file

@ -2,7 +2,7 @@ import '@github/markdown-toolbar-element';
import '@github/text-expander-element';
import $ from 'jquery';
import {attachTribute} from '../tribute.js';
import {hideElem, showElem, autosize, isElemVisible} from '../../utils/dom.js';
import {hideElem, showElem, autosize, isElemVisible, replaceTextareaSelection} from '../../utils/dom.js';
import {initEasyMDEPaste, initTextareaPaste} from './Paste.js';
import {handleGlobalEnterQuickSubmit} from './QuickSubmit.js';
import {renderPreviewPanelContent} from '../repo-editor.js';
@ -48,8 +48,11 @@ class ComboMarkdownEditor {
this.setupTab();
this.setupDropzone();
this.setupTextarea();
this.setupTableInserter();
await this.switchToUserPreference();
elementIdCounter++;
}
applyEditorHeights(el, heights) {
@ -67,7 +70,7 @@ class ComboMarkdownEditor {
setupTextarea() {
this.textarea = this.container.querySelector('.markdown-text-editor');
this.textarea._giteaComboMarkdownEditor = this;
this.textarea.id = `_combo_markdown_editor_${String(elementIdCounter++)}`;
this.textarea.id = `_combo_markdown_editor_${elementIdCounter}`;
this.textarea.addEventListener('input', (e) => this.options?.onContentChanged?.(this, e));
this.applyEditorHeights(this.textarea, this.options.editorHeights);
@ -89,6 +92,7 @@ class ComboMarkdownEditor {
this.textareaMarkdownToolbar.querySelector('button[data-md-action="unindent"]')?.addEventListener('click', () => {
this.indentSelection(true);
});
this.textareaMarkdownToolbar.querySelector('button[data-md-action="new-table"]')?.setAttribute('data-modal', `div[data-markdown-table-modal-id="${elementIdCounter}"]`);
this.textarea.addEventListener('keydown', (e) => {
if (e.shiftKey) {
@ -155,7 +159,6 @@ class ComboMarkdownEditor {
const panelPreviewer = $container[0].querySelector('.ui.tab[data-tab-panel="markdown-previewer"]');
panelEditor.setAttribute('data-tab', `markdown-writer-${elementIdCounter}`);
panelPreviewer.setAttribute('data-tab', `markdown-previewer-${elementIdCounter}`);
elementIdCounter++;
tabEditor.addEventListener('click', () => {
requestAnimationFrame(() => {
@ -181,6 +184,48 @@ class ComboMarkdownEditor {
});
}
addNewTable(event) {
const elementId = event.target.getAttribute('data-element-id');
const newTableModal = document.querySelector(`div[data-markdown-table-modal-id="${elementId}"]`);
const form = newTableModal.querySelector('div[data-selector-name="form"]');
// Vaildate input fields
for (const currentInput of form.querySelectorAll('input')) {
if (!currentInput.checkValidity()) {
currentInput.reportValidity();
return;
}
}
let headerText = form.querySelector('input[name="table-header"]').value;
let contentText = form.querySelector('input[name="table-content"]').value;
const rowCount = parseInt(form.querySelector('input[name="table-rows"]').value);
const columnCount = parseInt(form.querySelector('input[name="table-columns"]').value);
headerText = headerText.padEnd(contentText.length);
contentText = contentText.padEnd(headerText.length);
let code = `| ${(new Array(columnCount)).fill(headerText).join(' | ')} |\n`;
code += `|-${(new Array(columnCount)).fill('-'.repeat(headerText.length)).join('-|-')}-|\n`;
for (let i = 0; i < rowCount; i++) {
code += `| ${(new Array(columnCount)).fill(contentText).join(' | ')} |\n`;
}
replaceTextareaSelection(document.getElementById(`_combo_markdown_editor_${elementId}`), code);
// Close the modal
newTableModal.querySelector('button[data-selector-name="cancel-button"]').click();
}
setupTableInserter() {
const newTableModal = this.container.querySelector('div[data-modal-name="new-markdown-table"]');
newTableModal.setAttribute('data-markdown-table-modal-id', elementIdCounter);
const button = newTableModal.querySelector('button[data-selector-name="ok-button"]');
button.setAttribute('data-element-id', elementIdCounter);
button.addEventListener('click', this.addNewTable);
}
prepareEasyMDEToolbarActions() {
this.easyMDEToolbarDefault = [
'bold', 'italic', 'strikethrough', '|', 'heading-1', 'heading-2', 'heading-3',