Unity客户端架构-DialogManager

using UnityEngine;
using System.Collections;
using System;
public class DialogManager : MonoBehaviour 
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    private Hashtable dialogs = new Hashtable();
    public bool DialogExist(DialogType type)
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        return this.dialogs.ContainsKey(type);
    ｝
    public DialogInfo AddDialog(DialogType type)
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        DialogInfo dialogInfo = new DialogInfo();
        dialogInfo.type = type;
        this.dialogs.Add(type, dialogInfo);
        return dialogInfo;
    ｝
    public void ResetDialog()
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        IDictionaryEnumerator enumerator = this.dialogs.GetEnumerator();
        while (enumerator.MoveNext())
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            DialogInfo dialoginfo = enumerator.Value as DialogInfo;
            dialoginfo.AsynState = AsynState.Completed;
        ｝
    ｝
    public DialogInfo GetDialogInfo(DialogType type)
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        if (!this.DialogExist(type))
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            return this.AddDialog(type);
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        return this.dialogs[type] as DialogInfo;
    ｝
    public void RemoveDialog(DialogType type)
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        if (this.DialogExist(type))
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            this.dialogs.Remove(type);
        ｝
    ｝
    public void ClearDialog()
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        this.dialogs.Clear();
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    public Transform GetDialog(DialogType type)
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        if (type == DialogType.None)
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            return null;
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        string str = Util.ConvertPanelName(type);
        return io.Gui.transform.Find(str);
    ｝
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