Mobile: resolves laurent22#8639: implement callback url on android

packages/app-mobile/android/app/src/main/AndroidManifest.xml

@@ -92,6 +92,15 @@
 				<data android:mimeType="*/*" />
 			</intent-filter>
 			<!-- /SHARE EXTENSION -->
+
+			<!-- EXTERNAL LINK -->
+			<intent-filter>
+				<action android:name="android.intent.action.VIEW" />
+				<category android:name="android.intent.category.DEFAULT" />
+				<category android:name="android.intent.category.BROWSABLE" />
+				<data android:scheme="joplin" />
+			</intent-filter>
+			<!-- /EXTERNAL LINK -->
 		</activity>
 
 	</application>

packages/app-mobile/components/screens/Note.tsx

@@ -57,6 +57,7 @@ import { join } from 'path';
 import { Dispatch } from 'redux';
 import { RefObject } from 'react';
 import { SelectionRange } from '../NoteEditor/types';
+import { getNoteCallbackUrl } from '@joplin/lib/callbackUrlUtils';
 const urlUtils = require('@joplin/lib/urlUtils');
 
 const emptyArray: any[] = [];
@@ -1098,6 +1099,11 @@ class NoteScreenComponent extends BaseScreenComponent<Props, State> implements B
 		Clipboard.setString(Note.markdownTag(note));
 	}
 
+	private copyExternalLink_onPress() {
+		const note = this.state.note;
+		Clipboard.setString(getNoteCallbackUrl(note.id));
+	}
+
 	public sideMenuOptions() {
 		const note = this.state.note;
 		if (!note) return [];
@@ -1305,6 +1311,12 @@ class NoteScreenComponent extends BaseScreenComponent<Props, State> implements B
 					this.copyMarkdownLink_onPress();
 				},
 			});
+			output.push({
+				title: _('Copy external link'),
+				onPress: () => {
+					this.copyExternalLink_onPress();
+				},
+			});
 		}
 		output.push({
 			title: _('Properties'),

packages/app-mobile/components/screens/Notes.tsx

@@ -8,7 +8,7 @@ import Tag from '@joplin/lib/models/Tag';
 import Note from '@joplin/lib/models/Note';
 import Setting from '@joplin/lib/models/Setting';
 const { themeStyle } = require('../global-style.js');
-import { ScreenHeader } from '../ScreenHeader';
+import { ScreenHeader, MenuOptionType } from '../ScreenHeader';
 import { _ } from '@joplin/lib/locale';
 import ActionButton from '../ActionButton';
 const { dialogs } = require('../../utils/dialogs.js');
@@ -18,6 +18,8 @@ const { BackButtonService } = require('../../services/back-button.js');
 import { AppState } from '../../utils/types';
 import { NoteEntity } from '@joplin/lib/services/database/types';
 const { ALL_NOTES_FILTER_ID } = require('@joplin/lib/reserved-ids.js');
+const Clipboard = require('@react-native-community/clipboard').default;
+import { getFolderCallbackUrl, getTagCallbackUrl } from '@joplin/lib/callbackUrlUtils';
 
 class NotesScreenComponent extends BaseScreenComponent<any> {
 
@@ -197,6 +199,29 @@ class NotesScreenComponent extends BaseScreenComponent<any> {
 		return this.folderPickerOptions_;
 	}
 
+	public menuOptions() {
+		const output: MenuOptionType[] = [];
+
+		if (this.props.notesParentType === 'Tag') {
+			output.push({
+				title: _('Copy external link'),
+				onPress: () => {
+					Clipboard.setString(getTagCallbackUrl(this.props.selectedTagId));
+				},
+			});
+		}
+		if (this.props.notesParentType === 'Folder') {
+			output.push({
+				title: _('Copy external link'),
+				onPress: () => {
+					Clipboard.setString(getFolderCallbackUrl(this.props.selectedFolderId));
+				},
+			});
+		}
+
+		return output;
+	}
+
 	public render() {
 		const parent = this.parentItem();
 		const theme = themeStyle(this.props.themeId);
@@ -285,7 +310,7 @@ class NotesScreenComponent extends BaseScreenComponent<any> {
 				accessibilityElementsHidden={accessibilityHidden}
 				importantForAccessibility={accessibilityHidden ? 'no-hide-descendants' : undefined}
 			>
-				<ScreenHeader title={iconString + title} showBackButton={false} parentComponent={thisComp} sortButton_press={this.sortButton_press} folderPickerOptions={this.folderPickerOptions()} showSearchButton={true} showSideMenuButton={true} />
+				<ScreenHeader title={iconString + title} showBackButton={false} parentComponent={thisComp} sortButton_press={this.sortButton_press} folderPickerOptions={this.folderPickerOptions()} showSearchButton={true} showSideMenuButton={true} menuOptions={this.menuOptions()} />
 				<NoteList />
 				{actionButtonComp}
 				<DialogBox

packages/app-mobile/root.tsx

@@ -85,6 +85,7 @@ const SyncTargetDropbox = require('@joplin/lib/SyncTargetDropbox.js');
 const SyncTargetAmazonS3 = require('@joplin/lib/SyncTargetAmazonS3.js');
 import BiometricPopup from './components/biometrics/BiometricPopup';
 import initLib from '@joplin/lib/initLib';
+import { isCallbackUrl, parseCallbackUrl, CallbackUrlCommand } from '@joplin/lib/callbackUrlUtils';
 
 SyncTargetRegistry.addClass(SyncTargetNone);
 SyncTargetRegistry.addClass(SyncTargetOneDrive);
@@ -794,6 +795,38 @@ class AppComponent extends React.Component {
 				logger.info('Sharing: handleOpenURL_: Processing share data');
 				void this.handleShareData();
 			}
+
+			if (isCallbackUrl(event.url)) {
+				const { command, params } = parseCallbackUrl(event.url);
+
+				switch (command) {
+
+				case CallbackUrlCommand.OpenNote:
+					this.props.dispatch({
+						type: 'NAV_GO',
+						routeName: 'Note',
+						noteId: params.id,
+					});
+					break;
+
+				case CallbackUrlCommand.OpenTag:
+					this.props.dispatch({
+						type: 'NAV_GO',
+						routeName: 'Notes',
+						tagId: params.id,
+					});
+					break;
+
+				case CallbackUrlCommand.OpenFolder:
+					this.props.dispatch({
+						type: 'NAV_GO',
+						routeName: 'Notes',
+						folderId: params.id,
+					});
+					break;
+
+				}
+			}
 		};
 
 		this.handleNewShare_ = () => {