#include "buttonmanager.h"
#include "ui_buttonmanager.h"

ButtonManager::ButtonManager(const Config& conf, QWidget *parent) : QDialog(parent), ui(new Ui::ButtonManager), mainConfig(conf) {
	ui->setupUi(this);


	QList<QTreeWidgetItem*> items;
	for(uint8_t rownr = 0; rownr < conf.rootConfig.buttons.size(); ++rownr) {
		const std::vector<Config::ButtonConfig>& btnrow = conf.rootConfig.buttons.at(rownr);
		QTreeWidgetItem* row = new QTreeWidgetItem(1000);
		row->setData(0, 0, QVariant((int) rownr+1));
		items.push_back(row);

		// iterate buttons in a row
		for(const Config::ButtonConfig& btn : btnrow) {
			QTreeWidgetItem* qbtn = new QTreeWidgetItem(1001);
			qbtn->setData(1, 0, QVariant(QString::fromStdString(btn.name)));
			qbtn->setFlags(Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled | Qt::ItemIsEnabled | Qt::ItemIsEditable);
			row->addChild(qbtn);

			// iterate samples in a button
			for(uint8_t samplenr = 0; samplenr < btn.samples.size(); ++samplenr) {
				const Config::SampleConfig& sample = btn.samples.at(samplenr);
				QTreeWidgetItem* qsample = new QTreeWidgetItem(1002);
				qsample->setData(2, 0, QVariant((int) samplenr+1));
				qbtn->addChild(qsample);
			}
		}
	}

	QStringList labels;
	labels.push_back("Row");
	labels.push_back("Button");
	labels.push_back("Sample");

	ui->buttonTreeWidget->addTopLevelItems(items);
	ui->buttonTreeWidget->setHeaderLabels(labels);
}

ButtonManager::~ButtonManager() {
	delete ui;
}