/***************************************************************************

  BionxControl
  © 2025 -2026 christoph holzheuer
  christoph.holzheuer@gmail.com

  Using:

  mhs_can_drv.c
  © 2011 - 2023 by MHS-Elektronik GmbH & Co. KG, Germany
  Klaus Demlehner, klaus@mhs-elektronik.de
  @see www.mhs-elektronik.de

  Based on Bionx data type descriptions from:

  BigXionFlasher USB V 0.2.4 rev. 97
  © 2011-2013 by Thomas Koenig <info@bigxionflasher.org>
  @see www.bigxionflasher.org

  Bionx Bike Info
  © 2018 Thorsten Schmidt (tschmidt@ts-soft.de)
  @see www.ts-soft.de

  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 3 of the License, or
  (at your option) any later version.
  @see https://github.com/bikemike/bionx-bikeinfo

 ***************************************************************************/


#include <bcdriverstatewidget.h>

#include <QHBoxLayout>
#include <QMouseEvent>


/**
 * @brief Hilfswidget: Zeigt den DriverState als Icon an.
 */

BCDriverStateWidget::BCDriverStateWidget(QWidget* parent)
  : QWidget(parent)
{
  QHBoxLayout* layout = new QHBoxLayout(this);
  layout->setContentsMargins(10, 2, 10, 2);
  //layout->setSpacing(8);

  _led = new QLabel(this);
  _led->setFixedSize(12, 12);

  layout->addWidget(_led);

  // Startzustand
  onDriverStateChanged(BCDriver::DriverState::NotPresent, "Kein Treiber geladen.");
}



// Hauptfunktion zum Setzen des Status
// 'customMessage' ist optional. Wenn leer, wird ein Standardtext genommen.
void BCDriverStateWidget::onDriverStateChanged(BCDriver::DriverState state, const QString& customMessage)
{
  Q_UNUSED(customMessage)
  _state = state;
  updateStyle();
}


void BCDriverStateWidget::updateStyle()
{
  QString ledStyle;
  QString toolTipText;

  switch (_state)
  {
  case BCDriver::DriverState::NotPresent:
    // FLUENT GRAY (Neutral)
    // Wir machen es dunkelgrau mit hellem Rand -> "Ausgeschaltet"-Look
    ledStyle = "background-color: #3B3B3B; border: 1px solid #606060;";
    toolTipText = "Kein Treiber geladen.";
    break;

  case BCDriver::DriverState::Error:
    // FLUENT RED (Critical)
    ledStyle = "background-color: #C42B1C; border: 1px solid #A80000;";
    toolTipText = "Fehler beim Laden des Treibers.";
    break;

  // hier: dll vorhanden, Treiber geladen
  case BCDriver::DriverState::Loaded:
  case BCDriver::DriverState::Initialized:
  case BCDriver::DriverState::Opened:
    // ORANGE
    ledStyle = "background-color: #FF8C00; border: 1px solid #A80000;";
    toolTipText = "Kein Gerät verbunden.";
    break;

  case BCDriver::DriverState::DeviceReady:
    // FLUENT GREEN (Success)
    ledStyle = "background-color: #107C10; border: 1px solid #0E600E;";
    toolTipText = "Verbindung erfolgreich hergestellt.";
    break;
  }

  // Styles anwenden (immer rund machen)
  _led->setStyleSheet(ledStyle + "border-radius: 6px;");
  setToolTip(toolTipText);
}


/**
 * @brief minimale click event
 */

void BCDriverStateWidget::mouseReleaseEvent(QMouseEvent* event)
{
  if (event->button() == Qt::LeftButton)
    emit clicked();
  QWidget::mouseReleaseEvent(event);
}