qt6-migration-pipeline/Lts/Common/LtsWidgets/lts_base.h

#pragma once

#include "lts_widgets_export.h"

#include <LtsUtilsCore/lts_translatable_identifier.h>

#include <QString>
#include <QString>
#include <QIcon>
#include <QScrollArea>
#include <QScroller>
#include <QAbstractItemView>

#include <functional>


namespace LtsWidgets
{
class LtsDialog;

inline QString readableDuration(qint64 msecs, bool foldDays = true)
{
  if (msecs == 0)
    return QObject::tr("---");

  
  if (msecs % 1000 != 0 && msecs < 1000 * 60)
    return QObject::tr("%1 seconds").arg(QLocale().toString(msecs / 1000.0, 'f', 3));

  qint64 secs  = msecs / 1000;
  qint64 mins  = secs  /   60;
  qint64 hours = mins  /   60;
  qint64 days  = hours /   24;

  if (foldDays)
    days = 0;
  else
    hours = hours % 24;

  mins  = mins  % 60;
  secs  = secs  % 60;

  
  if (!secs && !mins && !hours)
    return QObject::tr("%n day(s)", "", days);
  if (!secs && !mins && !days)
    return QObject::tr("%n hour(s)", "", hours);
  if (!secs && !hours && !days)
    return QObject::tr("%n minute(s)", "", mins);
  if (!mins && !hours && !days)
    return QObject::tr("%n second(s)", "", secs);

  QString strSecs  = QObject::tr("%1s").arg(secs, 2, 10, QLatin1Char('0'));
  QString strMins  = QObject::tr("%1m").arg(mins, 2, 10, QLatin1Char('0'));
  QString strHours = QObject::tr("%1h").arg(hours, 2, 10, QLatin1Char('0'));
  QString strDays  = QObject::tr("%1d").arg(days);

  QString retVal;
  if (days)
    retVal += strDays + QLatin1Char(' ');
  if (days || hours)
    retVal.append(strHours);
  if (mins || hours || days)
    retVal.append(strMins);
  if (secs)
    retVal.append(strSecs);

  return retVal;
}

inline void addTouchScroll(QWidget *widget)
{
  if (!widget)
    return;
  widget->setAttribute(Qt::WA_AcceptTouchEvents);

  {
    QScrollArea *sca = qobject_cast<QScrollArea *>(widget);
    if (sca)
    {
      QScroller::grabGesture(sca->viewport(), QScroller::LeftMouseButtonGesture);
      return;
    }
  }

  {
    QAbstractItemView *aiv = qobject_cast<QAbstractItemView *>(widget);
    if (aiv)
    {
      QScroller::grabGesture(aiv->viewport(), QScroller::LeftMouseButtonGesture);
      aiv->setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
      aiv->setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
      return;
    }
  }
}

enum class ButtonSize
{
  eDefault = 40,






};


enum class ButtonStyle
{
  eAll = 1,
  eTextOnly,
  eIconOnly,
  eTextNextToIcon
};

enum class LayoutArea
{
  eUnknown,
  eInfoTab,
  eDialogTab,
  eSpecialTab,
  eMainTab,
};

enum class ExercisePart
{
  ePlanning,
  eExecution,
  eAfterAction,
  eSpecial,
};


namespace ExerciseState
{
  enum State
  {
    
    eUnknown    = 0,
    eCreated    = 1 << 0,
    eStarted    = 1 << 1,
    ePaused     = 1 << 2,
    eStopped    = 1 << 4,
    eTerminated = 1 << 5,

    eAll = eCreated | eStarted | ePaused | eStopped | eTerminated
  };

  Q_DECLARE_OPERATORS_FOR_FLAGS(QFlags<State>)
}

typedef ExerciseState::State  ExcState;
typedef QFlags<ExcState>      ExerciseStates;

enum class CreateInstantType
{
  DontCreateInstant,
  CreateInstantAndAddAction,
  CreateInstantAndDiscardAction,
};

struct PluginData
{
  
  using createWidgetFuncPtr = std::function<LtsDialog*(QWidget *)>;
  using directFuncPtr = std::function<void(const LtsWidgets::PluginData &)>;

  createWidgetFuncPtr createWidgetFunc = nullptr;
  directFuncPtr directFunc = nullptr;
  QStringList iconPaths;
  QIcon menuIcon;
  QString tooltip;
  qulonglong dropHandlerKey = 0;
  QString menuText;
  QString menuGroup;
  LtsUtils::LtsTranslatableIdentifier translatableMenuGroup;
  QString identifier; 
  bool closable = true;
  LayoutArea layoutArea = LayoutArea::eDialogTab;
  int operatorRight = 0;
  CreateInstantType createInstant = CreateInstantType::DontCreateInstant;
  bool visibleInMenu = true; 
  ExercisePart exercisePart  = ExercisePart::eSpecial;
  ExerciseStates exerciseStates = ExerciseState::eAll;

  PluginData() = default;
  PluginData(const QString &_menuGroup,
             const QString &_menuText,
             const QString &_identifier,
             const createWidgetFuncPtr &_cwfp,
             int _operatorRight,
             ExercisePart _exercisePart = ExercisePart::eSpecial,
             ExerciseStates _exerciseStates = ExerciseState::eAll)
    : PluginData(_menuGroup, _menuText, _identifier, QIcon(), _cwfp, _operatorRight, _exercisePart, _exerciseStates)
  {}

  PluginData(const QString &_menuGroup,
             const QString &_menuText,
             const QString &_identifier,
             const QIcon &_icon,
             const createWidgetFuncPtr &_cwfp,
             int _operatorRight,
             ExercisePart _exercisePart = ExercisePart::eSpecial,
             ExerciseStates _exerciseStates = ExerciseState::eAll)
    : createWidgetFunc(_cwfp)
    , menuIcon(_icon)
    , menuText(_menuText)
    , menuGroup(_menuGroup)
    , identifier(_identifier)
    , operatorRight(_operatorRight)
    , exercisePart(_exercisePart)
    , exerciseStates(_exerciseStates)
  {
  }

  static PluginData createGroup(const QString &menuGroup,
                                const QString &menuText,
                                const QString &identifier,
                                int operatorRight)
  {
    return PluginData(menuGroup, menuText, identifier, nullptr, operatorRight, ExercisePart::eSpecial);
  }
  bool isValid() const { return createWidgetFunc != nullptr; }
};



class LTSWIDGETS_EXPORT Designer
{
  Q_GADGET
public:
  enum ButtonSize
  {
    eDefault = static_cast<int>(LtsWidgets::ButtonSize::eDefault),






  };
  Q_ENUM(ButtonSize)
  enum ButtonStyle
  {
    eAll = static_cast<int>(LtsWidgets::ButtonStyle::eAll),
    eTextOnly = static_cast<int>(LtsWidgets::ButtonStyle::eTextOnly),
    eIconOnly = static_cast<int>(LtsWidgets::ButtonStyle::eIconOnly),
    eTextNextToIcon = static_cast<int>(LtsWidgets::ButtonStyle::eTextNextToIcon)
  };
  Q_ENUM(ButtonStyle)
  enum LayoutArea
  {
    eUnknownArea = static_cast<int>(LtsWidgets::LayoutArea::eUnknown),
    eInfoTab = static_cast<int>(LtsWidgets::LayoutArea::eInfoTab),
    eDialogTab = static_cast<int>(LtsWidgets::LayoutArea::eDialogTab),
    eSpecialTab = static_cast<int>(LtsWidgets::LayoutArea::eSpecialTab),
    eMainTab = static_cast<int>(LtsWidgets::LayoutArea::eMainTab)
  };
  Q_ENUM(LayoutArea)
};

}
Q_DECLARE_METATYPE(LtsWidgets::Designer::ButtonSize)
Q_DECLARE_METATYPE(LtsWidgets::Designer::ButtonStyle)
Q_DECLARE_METATYPE(LtsWidgets::Designer::LayoutArea)

Q_DECLARE_METATYPE(LtsWidgets::ButtonSize)
Q_DECLARE_METATYPE(LtsWidgets::ButtonStyle)
Q_DECLARE_METATYPE(LtsWidgets::LayoutArea)