/**
  * @RDE_HEADER@
  * ExerciseManangement - Exercise Overview Dialog
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Mike Wille, NLSE, 2018-02-09
  */

#include "dev_debug_flags_dialog.h"
#include "ui_dev_debug_flags_dialog.h"
#include "dev_debug_flags_dialog_model.h"
#include "dev_debug_flags_edit_dialog.h"

#include <Viewer/LtsDataView/lts_data_view.h>
#include <LtsSession/lts_session_data.h>

#include <QDebug>


namespace DeveloperTools
{
DebugFlagsDialog::DebugFlagsDialog(const QString &menuGroup, QWidget *parent)
  : LtsWidgets::LtsDialog(parent, LtsWidgets::ButtonCombination::CloseOnly)
  , m_model(new DebugFlagsDialogModel(this))
  , m_ui(new Ui::DebugFlagsDialog)
  , m_menuGroup(menuGroup)
{
  m_ui->setupUi(this);

  m_buttonBox->connectButton(LtsWidgets::DialogButton::Add, this, &DebugFlagsDialog::onAddFlag);
  m_buttonBox->connectButton(LtsWidgets::DialogButton::Edit, this, &DebugFlagsDialog::onEditFlag);
  m_buttonBox->connectButton(LtsWidgets::DialogButton::Remove, this, &DebugFlagsDialog::onRemoveFlag);
  m_buttonBox->connectButton(LtsWidgets::DialogButton::Load, this, &DebugFlagsDialog::slotRefresh);

  connect(m_ui->widget, &LtsDataView::LtsDataView::signalDoubleClicked,
          this, &DebugFlagsDialog::onEditFlag);

  m_ui->widget->setModel(m_model);
}


DebugFlagsDialog::~DebugFlagsDialog()
{
  delete m_ui;
}


void DebugFlagsDialog::retranslate()
{
  translate(m_ui, tr("Debug Flags"));

  m_buttonBox->getButton(LtsWidgets::DialogButton::Load)->setText(tr("Refresh"));
}


void DebugFlagsDialog::slotRefresh()
{
  m_model->refresh();
}


void DebugFlagsDialog::enaDisa()
{
  QModelIndexList selectedRows = m_ui->widget->selectedRows();
  const int cntSelectedRows = selectedRows.size();
  m_buttonBox->setButtonEnabled(LtsWidgets::DialogButton::Edit, cntSelectedRows == 1);
  m_buttonBox->setButtonEnabled(LtsWidgets::DialogButton::Remove, cntSelectedRows == 1); // TODO: rm multiple
}


void DebugFlagsDialog::onAddFlag()
{
  DebugFlagsEditDialog *d = new DebugFlagsEditDialog();
  connect(d, &DebugFlagsEditDialog::destroyed,
          this, &DebugFlagsDialog::slotRefresh);

  addDialog(LtsWidgets::initDialog(d, QString() /* new flag */), m_menuGroup, QStringLiteral("NewFlag"));
}


void DebugFlagsDialog::onRemoveFlag()
{
  QString flagName = m_model->getRowData(m_ui->widget->currentIndex().row()).name;
  LtsSessionData::LtsSessionData::getInstance()->removeDebugFlag(flagName);
  slotRefresh();
}


void DebugFlagsDialog::onEditFlag()
{
  const QModelIndex idx = m_ui->widget->currentIndex();
  QString flagName = m_model->getRowData(idx.row()).name;

  if (flagName.isEmpty())
    return;

  DebugFlagsEditDialog *d = new DebugFlagsEditDialog();
  connect(d, &DebugFlagsEditDialog::destroyed,
          this, &DebugFlagsDialog::slotRefresh);

  addDialog(LtsWidgets::initDialog(d, flagName), m_menuGroup, QStringLiteral("EditFlag%1").arg(flagName));
}

} // namespace ExerciseManagement