import React, { Component } from 'react';
import { View, Button, TextInput, WebView, Text, StyleSheet } from 'react-native';
import { connect } from 'react-redux'
import { Log } from 'lib/log.js'
import { Note } from 'lib/models/note.js'
import { Folder } from 'lib/models/folder.js'
import { ActionButton } from 'lib/components/action-button.js';
import Icon from 'react-native-vector-icons/Ionicons';
import { ScreenHeader } from 'lib/components/screen-header.js';
import { Checkbox } from 'lib/components/checkbox.js'
import { _ } from 'lib/locale.js';
import marked from 'lib/marked.js';
import { BaseScreenComponent } from 'lib/components/base-screen.js';
const styles = StyleSheet.create({
webView: {
fontSize: 10,
},
});
class NoteScreenComponent extends BaseScreenComponent {
static navigationOptions(options) {
return { header: null };
}
constructor() {
super();
this.state = {
note: Note.new(),
mode: 'view',
noteMetadata: '',
showNoteMetadata: false,
folder: null,
}
}
componentWillMount() {
if (!this.props.noteId) {
let note = this.props.itemType == 'todo' ? Note.newTodo(this.props.folderId) : Note.new(this.props.folderId);
this.setState({ note: note });
this.refreshNoteMetadata();
} else {
Note.load(this.props.noteId).then((note) => {
this.setState({ note: note });
this.refreshNoteMetadata();
});
}
this.refreshFolder();
}
async currentFolder() {
let folderId = this.props.folderId;
if (!folderId) {
if (this.state.note && this.state.note.parent_id) folderId = this.state.note.parent_id;
}
if (!folderId) return Folder.defaultFolder();
return Folder.load(folderId);
}
async refreshFolder() {
this.setState({ folder: await this.currentFolder() });
}
noteComponent_change(propName, propValue) {
this.setState((prevState, props) => {
let note = Object.assign({}, prevState.note);
note[propName] = propValue;
return { note: note }
});
}
async refreshNoteMetadata(force = null) {
if (force !== true && !this.state.showNoteMetadata) return;
let noteMetadata = await Note.serializeAllProps(this.state.note);
this.setState({ noteMetadata: noteMetadata });
}
title_changeText(text) {
this.noteComponent_change('title', text);
}
body_changeText(text) {
this.noteComponent_change('body', text);
}
async saveNoteButton_press() {
let note = Object.assign({}, this.state.note);
if (!this.state.note.parent_id) {
let folder = await Folder.defaultFolder();
if (!folder) {
Log.warn('Cannot save note without a notebook');
return;
}
note.parent_id = folder.id;
}
let isNew = !note.id;
note = await Note.save(note);
this.setState({ note: note });
if (isNew) Note.updateGeolocation(note.id);
this.refreshNoteMetadata();
}
deleteNote_onPress(noteId) {
Log.info('DELETE', noteId);
}
attachFile_onPress(noteId) {
}
showMetadata_onPress() {
this.setState({ showNoteMetadata: !this.state.showNoteMetadata });
this.refreshNoteMetadata(true);
}
menuOptions() {
return [
{ title: _('Attach file'), onPress: () => { this.attachFile_onPress(this.state.note.id); } },
{ title: _('Delete note'), onPress: () => { this.deleteNote_onPress(this.state.note.id); } },
{ title: _('Toggle metadata'), onPress: () => { this.showMetadata_onPress(); } },
];
}
render() {
const note = this.state.note;
const isTodo = !!Number(note.is_todo);
const folder = this.state.folder;
let todoComponents = null;
if (note.is_todo) {
todoComponents = (
);
}
let bodyComponent = null;
if (this.state.mode == 'view') {
// https://necolas.github.io/normalize.css/
const normalizeCss = `
html{line-height:1.15;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}
article,aside,footer,header,nav,section{display:block}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0;overflow:visible}
pre{font-family:monospace,monospace;font-size:1em}a{background-color:transparent;-webkit-text-decoration-skip:objects}
b,strong{font-weight:bolder}small{font-size:80%}img{border-style:none}
`;
const css = `
body {
font-size: 14px;
margin: 1em;
}
h1 {
font-size: 1.2em;
font-weight: bold;
}
h2 {
font-size: 1em;
font-weight: bold;
}
li {
}
ul {
padding-left: 1em;
}
.checkbox {
font-size: 1.4em;
position: relative;
top: 0.1em;
}
`;
let body = note.body;
body = body.replace(/- \[ \]/g, '☐');
body = body.replace(/- \[X\]/g, '☑');
const source = {
html: note ? '' + marked(body, { gfm: true, breaks: true }) : '',
};
source.html = source.html.replace(/☐/g, '☐')
source.html = source.html.replace(/☑/g, '☑')
bodyComponent = (
);
} else {
bodyComponent = this.body_changeText(text)} />
}
let title = null;
let noteHeaderTitle = note && note.title ? note.title : _('New note');
if (folder) {
title = folder.title + ' > ' + noteHeaderTitle;
} else {
title = noteHeaderTitle;
}
const renderActionButton = () => {
let buttons = [];
buttons.push({
title: _('Edit'),
icon: 'md-create',
onPress: () => {
this.setState({ mode: 'edit' });
},
});
buttons.push({
title: _('Save'),
icon: 'md-checkmark',
onPress: () => {
this.saveNoteButton_press();
return false;
},
});
return
}
const actionButtonComp = renderActionButton();
return (
{ isTodo && } this.title_changeText(text)} />
{ bodyComponent }
{ todoComponents }
{ actionButtonComp }
{ this.state.showNoteMetadata && {this.state.noteMetadata} }
);
}
}
const NoteScreen = connect(
(state) => {
return {
noteId: state.selectedNoteId,
folderId: state.selectedFolderId,
itemType: state.selectedItemType,
};
}
)(NoteScreenComponent)
export { NoteScreen };