modsmenusimple.c

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class ModsMenuSimple extends ScriptedWidgetEventHandler
{
    protected const int                                     MOD_DISPLAY_COUNT_MAX = 3;
    
    protected Widget                                        m_Root;
    protected Widget                                        m_MoreButton;
    protected Widget                                        m_MoreHighlight;
    protected ref map<ModInfo, ref ModsMenuSimpleEntry>     m_Data;
    protected ModsMenuDetailed                              m_DetailMenu;
    
    void ModsMenuSimple(array<ref ModInfo> data, Widget parent, ModsMenuDetailed detail_menu)
    {
        m_Root = GetGame().GetWorkspace().CreateWidgets("gui/layouts/new_ui/mods_menu/mods_menu_simple.layout", parent);
        m_MoreButton = m_Root.FindAnyWidget("ModMore");
        m_MoreHighlight = m_Root.FindAnyWidget("ModMoreOverlay");
        m_Data = new map<ModInfo, ref ModsMenuSimpleEntry>;
        m_DetailMenu = detail_menu;
        
        m_Root.SetHandler(this);
        LoadEntries(data);
    }
    
    void ~ModsMenuSimple()
    {
        delete m_Root;
    }
 
    void LoadEntries(array<ref ModInfo> data)
    {
        m_MoreButton.Show(data.Count() > MOD_DISPLAY_COUNT_MAX);
        int count = Math.Clamp(data.Count(),0,MOD_DISPLAY_COUNT_MAX);
        
        for (int i = 0; i < count; i++)
        {
            ref ModsMenuSimpleEntry entry = new ModsMenuSimpleEntry(data[i], i, m_Root, this);
            m_Data.Insert(data[i], entry);
        }
    }
    
    void Select(ModInfo mod)
    {
        m_DetailMenu.Open();
        m_DetailMenu.Highlight(mod);
    }
    
    override bool OnMouseButtonUp(Widget w, int x, int y, int button)
    {
        if (w == m_MoreButton)
        {
            if (m_DetailMenu.IsOpen())
                m_DetailMenu.Close();
            else
                m_DetailMenu.Open();
            return true;
        }
        return false;
    }
    
    override bool OnMouseEnter(Widget w, int x, int y)
    {
        if (w == m_MoreButton)
        {
            m_MoreHighlight.Show(true);
            return true;
        }
        return false;
    }
    
    override bool OnMouseLeave(Widget w, Widget enterW, int x, int y)
    {
        if (enterW != m_MoreButton)
        {
            m_MoreHighlight.Show(false);
            return true;
        }
        return false;
    }
    
    override bool OnFocus(Widget w, int x, int y)
    {
        if (w == m_MoreButton)
        {
            m_MoreHighlight.Show(true);
            return true;
        }
        return false;
    }
    
    override bool OnFocusLost(Widget w, int x, int y)
    {
        if (w == m_MoreButton)
        {
            m_MoreHighlight.Show(false);
            return true;
        }
        return false;
    }
}