SCR_DateEditorAttribute.c

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[BaseContainerProps(), SCR_BaseEditorAttributeCustomTitle()]
class SCR_DateEditorAttribute : SCR_BaseEditorAttribute
{
    //TODO: Needs proper system to know the order of dmy
    [Attribute(defvalue: "dmy", desc: "The order in which days, months and years appear. this could be dmy ymd mdy etc. This is a temporary system until a more permanent solution is added")]
    protected string m_sDateFormatOrder;
    
    [Attribute(uiwidget: UIWidgets.LocaleEditBox, defvalue: "#AR-Date_Day")]
    protected LocalizedString m_sDayLabel;
    
    [Attribute(uiwidget: UIWidgets.LocaleEditBox, defvalue: "#AR-Date_Month")]
    protected LocalizedString m_sMonthLabel;
    
    [Attribute(uiwidget: UIWidgets.LocaleEditBox, defvalue: "#AR-Date_Year")]
    protected LocalizedString m_sYearLabel;
    
    [Attribute(uiwidget: UIWidgets.LocaleEditBox)]
    protected ref array<ref LocalizedString> m_aMonthList;
    
    [Attribute(defvalue: "1940")]
    protected int m_iYearStartDate;
    [Attribute(defvalue: "1995")]
    protected int m_iYearEndDate;
    
    ref array<ref int> m_aYearArray = new array<ref int>();
    
    
    override SCR_BaseEditorAttributeVar ReadVariable(Managed item, SCR_AttributesManagerEditorComponent manager)
    {
        //If opened in global attributes
        if (!IsGameMode(item)) 
            return null;
        
        GenericEntity ent = GenericEntity.Cast(item);
        ChimeraWorld world = ent.GetWorld();
        TimeAndWeatherManagerEntity timeManager = world.GetTimeAndWeatherManager();
        if (!timeManager)
            return null;
        
        //Get date
        vector date = Vector(timeManager.GetDay() -1, timeManager.GetMonth() -1, GetYearIndex(timeManager.GetYear()));
        return SCR_BaseEditorAttributeVar.CreateVector(date);
    }   
    
    override void WriteVariable(Managed item, SCR_BaseEditorAttributeVar var, SCR_AttributesManagerEditorComponent manager, int playerID)
    {
        if (!var) return;
        
        GenericEntity ent = GenericEntity.Cast(item);
        ChimeraWorld world = ent.GetWorld();
        TimeAndWeatherManagerEntity timeManager = world.GetTimeAndWeatherManager();
        if (!timeManager) return;
 
        CreateYearArray();
        vector date =  var.GetVector();
        int day = date[0] +1;
        int month = date[1] +1;
        int year = m_aYearArray[date[2]];
        
        if (item)
        {
            SCR_NotificationsComponent.SendToUnlimitedEditorPlayers(ENotification.EDITOR_ATTRIBUTES_DATE_CHANGED, playerID, day, month, year);
        }
        
        timeManager.SetDate(year, month, day);
    }
    
    override void UpdateInterlinkedVariables(SCR_BaseEditorAttributeVar var, SCR_AttributesManagerEditorComponent manager, bool isInit = false)
    {
        if (!var || isInit)
            return;
        
        //If date changed set time preset selected false
        manager.SetAttributeSelected(SCR_TimePresetsEditorAttribute, false, -1);
    }
    
    void GetYearArray(notnull out array<int> yearArray)
    {
        CreateYearArray();
        
        foreach(int year : m_aYearArray)
        {
            yearArray.Insert(year);
        }
    }
    
    protected void CreateYearArray()
    {
        if (m_aYearArray.Count() != 0)
            return;
        
        ChimeraWorld world = GetGame().GetWorld();
        TimeAndWeatherManagerEntity timeManager = world.GetTimeAndWeatherManager();
        if (!timeManager)
            return;
        
        int currentYear = timeManager.GetYear();
        
        //Safty
        if (currentYear < m_iYearStartDate)
            m_iYearStartDate = currentYear;
        if (currentYear > m_iYearEndDate)
            m_iYearEndDate = currentYear;
        if (m_iYearEndDate <= m_iYearStartDate)
            m_iYearEndDate = m_iYearStartDate +1;
        
        //Create year list
        for (int y = m_iYearStartDate; y <= m_iYearEndDate; y++)
        {
            m_aYearArray.Insert(y);
        }
    }
    
    protected int GetYearIndex(int year)
    {
        CreateYearArray();
        
        if (m_aYearArray.Contains(year))
        {
            return m_aYearArray.Find(year);
        }
        else 
        {
            return 0;
        }
    }
    
    /* Returns year by given index, called by SCR_DaytimeEditorAttribute preview
    \param index given index
    \return int year
    */
    int GetYearByIndex(int index)
    {
        CreateYearArray();
        
        if (index < 0 || index >= m_aYearArray.Count())
            return 1990;
        
        return m_aYearArray[index];
    }
    
    override int GetEntries(notnull array<ref SCR_BaseEditorAttributeEntry> outEntries)
    {
        outEntries.Insert(new SCR_BaseEditorAttributeEntryText(GetUIInfo().GetName()));
        outEntries.Insert(new SCR_BaseEditorAttributeEntryText(m_sDateFormatOrder));
        outEntries.Insert(new SCR_BaseEditorAttributeEntryText(m_sDayLabel));
        outEntries.Insert(new SCR_BaseEditorAttributeEntryText(m_sMonthLabel));
        outEntries.Insert(new SCR_BaseEditorAttributeEntryText(m_sYearLabel));
        outEntries.Insert(new SCR_EditorAttributeEntryStringArray(m_aMonthList));
        
        CreateYearArray();
        outEntries.Insert(new SCR_EditorAttributeEntryIntArray(m_aYearArray));
        return outEntries.Count();
    }
    
    override void PreviewVariable(bool setPreview, SCR_AttributesManagerEditorComponent manager)
    {
        if (!manager)
            return;
        
        SCR_BaseEditorAttribute timeAttribute = manager.GetAttributeRef(SCR_DaytimeEditorAttribute);
        if (timeAttribute)
            timeAttribute.PreviewVariable(setPreview, manager);
    }
};