UITools

using UnityEngine;using System.Collections;using System;public class UITool {public static int RepositionByHeight(List<HeightItem> items,float offset_y = 2.0f) {if (items == null)return 0;float height = 0.0f;float pos_y = 0.0f;if (items.Count > 1){pos_y = items [0].transform.localPosition.y;}for(int i = 1; i < items.Count ; i++){float item_height = items[i - 1].getHeight() + offset_y;Vector3 cur_pos = items[i].transform.localPosition;pos_y -= item_height;cur_pos.y = pos_y;if(items[i].gameObject.activeSelf == true)height += item_height;items[i].transform.localPosition = cur_pos;if(i == items.Count - 1){height += items[i].getHeight();}}return (int)height;}public static void SetToggle(UIToggle toggle, bool value){if(toggle != null){toggle.value = value;}}public static bool IsActive(GameObject go){if(go == null){return false;}if(go.activeSelf == false || go.activeInHierarchy == false){return false;}return true;}public static void setActive(GameObject go, bool active = true){if(go != null && go.activeSelf != active){go.SetActive(active);}}public static void setActive(UIWidget widget, bool active = true){if(widget != null && widget.gameObject.activeSelf != active){widget.gameObject.SetActive(active);}}public static void setActive(MonoBehaviour monobehavior, bool active = true){if(monobehavior != null && monobehavior.gameObject.activeSelf != active){monobehavior.gameObject.SetActive(active);}}public static void setActive(ParticleSystem ps , bool active = true){if(ps != null && ps.gameObject.activeSelf != active){ps.gameObject.SetActive(active);}}public static void GridReposition(UIGrid grid){if(grid != null){grid.Reposition();}}public static void GridReposition(GameObject go){if(go == null){return;}GridReposition(go.GetComponent<UIGrid>());}public static void ScrollResetPosition(UIScrollView scroll){if(scroll != null){scroll.ResetPosition();}}public static void ScrollResetPosition(GameObject go){if(go == null){return;}ScrollResetPosition(go.GetComponent<UIScrollView>());}public static void ClearLab(UILabel lab){if(lab != null){lab.Clear();}}public static void ClearSprite(UISprite sprite){if(sprite != null){sprite.Clear();}}public static void ClearUIButton(ref UIButton button){if(button != null){button.Clear();}button = null;}public static void ClearTexture(UITexture texture){if (texture != null)texture.mainTexture = null;}public static void ClearInput(UIInput input){if(input != null){input.value = string.Empty;}}/// <summary>/// Gets the lab text./// </summary>/// <returns>The lab text.</returns>/// <param name="lab">Lab.</param>public static string GetLabText(UILabel lab){if(lab != null){return lab.text;}return "";}public static void SetSpriteWidth(UISprite sprite, int width){if(sprite != null){sprite.width = width;}}public static void AddComponent(GameObject go, string component){if(go != null){go.AddComponent(component);}}public static Color[] BoolColors = new Color[]{new Color(0,255,0,255), new Color(255,0,0,255)};/// <summary>/// true 绿色 false 红色/// </summary>/// <param name="value"></param>/// <returns></returns>public static Color GetBoolColor(bool value){return value ? BoolColors[0] / 255 : BoolColors[1] / 255;}/// <summary>/// 清空GameObject列表/// </summary>/// <returns>The list.</returns>/// <param name="list">List.</param>public static void ClearList(List<GameObject> list){if (list == null){return;}for (int i = 0; i < list.Count; i++){NGUITools.Destroy(list[i].gameObject);}list.Clear();}/// <summary>/// Clears the grid./// </summary>/// <returns>The grid.</returns>/// <param name="grid">Grid.</param>public static void ClearGrid(UIGrid grid){if (grid == null)return;List<Transform> list = grid.GetChildList();if (list.Count == 0)return;for (int i = 0, count = list.Count; i < count; i++){Transform trans = list[i] as Transform;NGUITools.Destroy(trans.gameObject);}}/// <summary>/// 毫秒转换为字符串/// </summary>/// <param name="msecTime"></param>/// <returns></returns>public static string FormatTimeByMsec(long msecTime, string s1 = ":", string s2 = ":"){return FormatTimeBySecond(msecTime / 1000);}/// <summary>/// 秒转换为字符串/// </summary>/// <param name="secondTime"></param>/// <returns></returns>public static string FormatTimeBySecond(long secondTime, string s1 = ":", string s2 = ":"){int h = (int)(secondTime / 60 / 60);int m = (int)(secondTime / 60) % 60;int s = (int)(secondTime) % 60;return String.Concat(h.ToString().PadLeft(2, '0'), s1, m.ToString().PadLeft(2, '0'), s2 + s.ToString().PadLeft(2, '0'));}/// <summary>/// 数字转换为以万为单位 w/// </summary>/// <returns></returns>public static String TransformWan(long num){if (num < 10000){return num.ToString();}float fNum = (float)num / 10000.0f;return fNum.ToString("F1") + "w";}public static int GetDayOfWeekSecTime(TimeInfo time){return GetDayOfWeekSecTime(time.m_Week, time.m_Hour, time.m_Minute, time.m_Second);}/// <summary>/// DateTime转换成秒/// </summary>/// <returns>The day of week sec time.</returns>/// <param name="time">Time.</param>public static int GetDayOfWeekSecTime(ref DateTime time){int week = (int)time.DayOfWeek;return GetDayOfWeekSecTime(week, time.Hour, time.Minute, time.Second);}/// <summary>/// 日期转换成秒/// </summary>/// <returns>The day of week sec time.</returns>/// <param name="week">Week.</param>/// <param name="hour">Hour.</param>/// <param name="minute">Minute.</param>/// <param name="second">Second.</param>public static int GetDayOfWeekSecTime(int week, int hour = 0, int minute = 0, int second = 0){return ((week * 24 + hour) * 60 + minute) * 60 + second;}/// <summary>/// 秒转换成天数字符串/// </summary>/// <returns></returns>public static string  TransformDayBySecond(long secondTime){string foreStr = "";long days = (secondTime / 60 / 60 /24);long weeks = (secondTime / 60 / 60 / 24 / 7);long months = (secondTime / 60 / 60 / 24 / 7 / 4);if (months > 0){months = months > 12 ? 12 : months;foreStr =months+"月前";}else if (weeks > 0){foreStr = weeks +"周前";}else {if (days ==0){foreStr = "今天";}else if(days==1){foreStr = "昨天";}else{foreStr = (int)days + "天前";}}long leftSceondTime = secondTime - days*24*60*60;int h = (int)(leftSceondTime / 60 / 60);int m = (int)(leftSceondTime / 60) % 60;return foreStr + String.Concat(h.ToString().PadLeft(2, '0'), ":", m.ToString().PadLeft(2, '0'));}}