feat: Initial clean release of CHM

packages/app-mobile/components/EditorToolbar/utils/selectedCommandNamesFromState.ts

@@ -0,0 +1,39 @@
+import { EditorCommandType } from '@joplin/editor/types';
+import { AppState } from '../../../utils/types';
+import allToolbarCommandNamesFromState from './allToolbarCommandNamesFromState';
+import { Platform } from 'react-native';
+
+const omitFromDefault: string[] = [
+	'synchronize',
+	'editor.textHeading1',
+	'editor.textHeading3',
+	'editor.textHeading4',
+	'editor.textHeading5',
+	`editor.${EditorCommandType.SwapLineDown}`,
+	`editor.${EditorCommandType.SwapLineUp}`,
+	`editor.${EditorCommandType.DeleteLine}`,
+	`editor.${EditorCommandType.DuplicateLine}`,
+	`editor.${EditorCommandType.SortSelectedLines}`,
+	`editor.${EditorCommandType.GoDocStart}`,
+	`editor.${EditorCommandType.GoDocEnd}`,
+];
+
+// The "hide keyboard" button is only needed on iOS, so only show it there by default.
+// (There's no default "dismiss" button on iPhone software keyboards).
+if (Platform.OS !== 'ios') {
+	omitFromDefault.push('hideKeyboard');
+}
+
+const selectedCommandNamesFromState = (state: AppState) => {
+	const allCommandNames = allToolbarCommandNamesFromState(state);
+	const defaultCommandNames = allCommandNames.filter(commandName => {
+		return !omitFromDefault.includes(commandName);
+	});
+
+	const commandNameSetting = state.settings['editor.toolbarButtons'] ?? [];
+	const selectedCommands = commandNameSetting.length > 0 ? commandNameSetting : defaultCommandNames;
+
+	return selectedCommands.filter(command => allCommandNames.includes(command));
+};
+
+export default selectedCommandNamesFromState;