public override bool Equals(object obj)
{
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
RecentFileInfo recentInfo = (RecentFileInfo)obj;
return(FilePath.Equals(recentInfo.FilePath, StringComparison.CurrentCultureIgnoreCase));
}
static public void DeleteFilePath(string recentType, string filePath)
{
List <RecentFileInfo> list = _recentFiles[recentType];
for (int i = 0; i < list.Count; i++)
{
RecentFileInfo info = list[i];
if (info.FilePath == filePath)
{
list.RemoveAt(i);
break;
}
}
Save();
}
//TODO:朱才:最近打开的文件
static public RecentFileInfo[] GetFiles(string recentType)
{
///取出这种类型的列表(类型目前是RecentOpenProjects和RecentOpenFiles两种)
List <RecentFileInfo> list;
if (!_recentFiles.TryGetValue(recentType, out list))
{
list = new List <RecentFileInfo>();
_recentFiles.Add(recentType, list);
}
///根据最大长度构造数组
int length = Math.Min(list.Count, MaxShowCount);
RecentFileInfo[] arrs = new RecentFileInfo[length];
list.CopyTo(0, arrs, 0, arrs.Length);
return(arrs);
}
/// <summary>
/// 返回最近打开的项目,供欢迎界面列表显示
/// </summary>
/// <returns></returns>
public string LatestProject()
{
RecentFileInfo[] recentFiles = Service.RecentFiles.GetFiles(Service.RecentFiles.RecentOpenProjects);
string retstr = "";
for (int i = 0; i < recentFiles.Length; i++)
{
RecentFileInfo project = recentFiles[i];
if (i != recentFiles.Length - 1)
{
retstr += project.FilePath + ",";
}
else
{
retstr += project.FilePath + "";
}
}
return(retstr);
}
/// <summary>
/// 添加文件路径
/// </summary>
/// <param name="recentType">保存的最近记录的类型。请使用当前类的常量</param>
/// <param name="filePath">文件路径</param>
static public void AddFilePath(string recentType, string filePath)
{
List <RecentFileInfo> list;
if (!_recentFiles.TryGetValue(recentType, out list))
{
list = new List <RecentFileInfo>();
_recentFiles.Add(recentType, list);
}
///若第一个就是这个文件，则不处理
if (list.Count != 0 && list[0].FilePath.Equals(filePath, StringComparison.CurrentCultureIgnoreCase))
{
return;
}
///若列表有此文件，先删除
for (int i = 0; i < list.Count; i++)
{
RecentFileInfo info = list[i];
if (info.FilePath.Equals(filePath, StringComparison.CurrentCultureIgnoreCase))
{
list.RemoveAt(i);
break;
}
}
///若列表长度大于最大值，删除最后一个
if (list.Count >= MaxSaveCount)
{
list.RemoveRange(MaxSaveCount - 1, list.Count - MaxSaveCount + 1);
}
///插入到第一个
list.Insert(0, new RecentFileInfo(filePath, DateTime.Now));
Save();
}
