Method createListViewHelper

src/tools/ecode/plugins/plugin.cpp:128–165

}

UIListView* Plugin::createListViewHelper( UICodeEditor* editor, std::shared_ptr<Model> model,
										  const ModelEventCallback& onModelEventCb ) {
	auto lvs = editor->findAllByClass( "editor_listview" );
	for ( auto* ilv : lvs )
		ilv->close();
	std::string id = editor->getId(); // ID must be stable and unique
	UIListView* lv = UIListView::New();
	lv->setParent( editor );
	lv->addClass( "editor_listview" );
	auto pos =
		editor->getRelativeScreenPosition( editor->getDocumentRef()->getSelection().start() );
	lv->setPixelsPosition( { pos.x, pos.y + editor->getLineHeight() } );
	if ( !lv->getParent()->getLocalBounds().contains(
			 lv->getLocalBounds().setPosition( lv->getPixelsPosition() ) ) ) {
		lv->setPixelsPosition( { pos.x, pos.y - lv->getPixelsSize().getHeight() } );
	}
	lv->setVisible( true );
	lv->getVerticalScrollBar()->reloadStyle( true, true, true );
	lv->setAutoExpandOnSingleColumn( false );
	lv->setModel( model );
	Float height = std::min( lv->getContentSize().y, lv->getRowHeight() * 8 );
	Float colWidth = lv->getMaxColumnContentWidth( 0 ) + PixelDensity::dpToPx( 4 );
	bool needsVScroll = lv->getContentSize().y > lv->getRowHeight() * 8;
	Float width = colWidth + lv->getPixelsPadding().getWidth() +
				  ( needsVScroll ? lv->getVerticalScrollBar()->getPixelsSize().getWidth() : 0 );
	lv->setPixelsSize( { width, height } );
	lv->setColumnWidth( 0, colWidth );
	lv->setScrollMode( needsVScroll ? ScrollBarMode::Auto : ScrollBarMode::AlwaysOff,
					   ScrollBarMode::AlwaysOff );
	lv->on( Event::OnModelEvent, [onModelEventCb]( const Event* event ) {
		const ModelEvent* modelEvent = static_cast<const ModelEvent*>( event );
		if ( onModelEventCb )
			onModelEventCb( modelEvent );
	} );
	lv->setSelection( model->index( 0 ) );
	lv->setFocus();
	return lv;
}

void Plugin::createListView( UICodeEditor* editor, std::shared_ptr<Model> model,
							 const ModelEventCallback& onModelEventCb,