Mailspring/examples/N1-Composer-Templates/lib/template-picker.jsx

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import {Actions, React} from 'nylas-exports';
import {Popover, Menu, RetinaImg} from 'nylas-component-kit';
import TemplateStore from './template-store';
class TemplatePicker extends React.Component {
static displayName = 'TemplatePicker'
static propTypes = {
draftClientId: React.PropTypes.string,
}
constructor() {
super();
TemplateStore.init();
this.state = {
searchValue: '',
templates: TemplateStore.items(),
};
}
componentDidMount() {
this.unsubscribe = TemplateStore.listen(this._onStoreChange.bind(this));
}
componentWillUnmount() {
if (this.unsubscribe) this.unsubscribe();
}
static containerStyles = {order: 2};
_filteredTemplates(search = this.state.searchValue) {
const items = TemplateStore.items();
if (!search.length) { return items; }
return items.filter((t)=> {
return t.name.toLowerCase().indexOf(search.toLowerCase()) === 0;
});
}
_onStoreChange() {
return this.setState({
templates: this._filteredTemplates(),
});
}
_onSearchValueChange() {
const newSearch = event.target.value;
return this.setState({
searchValue: newSearch,
templates: this._filteredTemplates(newSearch),
});
}
_onChooseTemplate = (template)=> {
Actions.insertTemplateId({templateId: template.id, draftClientId: this.props.draftClientId});
return this.refs.popover.close();
}
_onManageTemplates() {
return Actions.showTemplates();
}
_onNewTemplate() {
return Actions.createTemplate({draftClientId: this.props.draftClientId});
}
render() {
const button = (
<button className="btn btn-toolbar narrow">
<RetinaImg url="nylas://N1-Composer-Templates/assets/icon-composer-templates@2x.png" mode={RetinaImg.Mode.ContentIsMask}/>
&nbsp;
<RetinaImg name="icon-composer-dropdown.png" mode={RetinaImg.Mode.ContentIsMask}/>
</button>
);
const headerComponents = [
<input type="text"
tabIndex="1"
key="textfield"
className="search"
value={this.state.searchValue}
onChange={this._onSearchValueChange}/>,
];
const footerComponents = [
<div className="item" key="new" onMouseDown={this._onNewTemplate}>Save Draft as Template...</div>,
<div className="item" key="manage" onMouseDown={this._onManageTemplates}>Open Templates Folder...</div>,
];
return (
<Popover ref="popover" className="template-picker pull-right" buttonComponent={button}>
<Menu ref="menu"
headerComponents={headerComponents}
footerComponents={footerComponents}
items={this.state.templates}
itemKey={ (item)=> item.id }
itemContent={ (item)=> item.name }
onSelect={this._onChooseTemplate.bind(this)}
/>
</Popover>
);
}
}
export default TemplatePicker;