Beispiel #1
0
        //断言
        private static bool Assert(SearchConfig searchConfig, StringBuilder result)
        {
            if (searchConfig == null)
            {
                result.AppendLine("查找配置不能为空.");
                return(false);
            }

            if (searchConfig.Find == null || searchConfig.Find.Count <= 0)
            {
                result.AppendLine("查找内容不能为空.");
                return(false);
            }

            if (!Directory.Exists(searchConfig.Config.WorkDir))
            {
                result.AppendLine("工作目录不存在.");
                return(false);
            }
            return(true);
        }
Beispiel #2
0
        //替换
        public static int Replace(IWin32Window owner, SearchConfig searchConfig, StringBuilder result)
        {
            if (!Assert(searchConfig, result))
            {
                return(0);
            }

            int           count   = 0;
            List <string> affects = new List <string>();

            using (FrmBatch <FileInfo> dialog = new FrmBatch <FileInfo>(10))
            {
                dialog.Text = "正在执行查找替换操作";
                //工作
                dialog.Work += delegate(object sender, EventArgs <FileInfo> e)
                {
                    FileInfo fileInfo = e.Argument;
                    if (fileInfo == null)
                    {
                        return;
                    }

                    string           fullName;
                    string           oldText    = File.ReadAllText(fullName = fileInfo.FullName, Encoding.UTF8);
                    string           newText    = oldText;
                    StringComparison comparison = searchConfig.CaseMatch ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase; //大小写
                    if (searchConfig.WordMatch)                                                                                           //全字
                    {
                        searchConfig.Find.ForEach(find => newText = newText.ReplaceWord(find.Key, find.Value, comparison));
                    }
                    else
                    {
                        searchConfig.Find.ForEach(find => newText = newText.Replace(find.Key, find.Value, comparison));
                    }
                    if (newText != oldText)
                    {
                        searchConfig.Config.CheckOut(fileInfo);
                        fileInfo.IsReadOnly = false;//去掉只读属性
                        File.WriteAllText(fullName, newText, Encoding.UTF8);
                        lock (affects)
                            affects.Add(fullName);
                        dialog.WriteLog("替换 {0}", fullName);
                    }
                };

                //全部完成,统计
                dialog.AllWorkComplete += delegate(object sender, EventArgs e)
                {
                    count = affects.Count;
                    affects.OrderBy(fullName => fullName).ForEach(fullName => result.AppendLine(fullName));
                };

                //入队
                foreach (FileInfo fileInfo in new DirectoryInfo(searchConfig.Config.WorkDir).VisitFilesByShortPattern(searchConfig.FileUseWildcard ? searchConfig.FileWildcard : null))//通配符
                {
                    dialog.Enqueue(fileInfo);
                }

                //显示
                dialog.ShowDialog(owner);
            }
            return(count);
        }
Beispiel #3
0
 //生成查询参数
 private SearchConfig GenSearchConfig()
 {
     return(new SearchConfig(this.chkUseWildCard.Checked, this.txtWildcard.Text, this.chkCaseMatch.Checked, this.chkWordMatch.Checked, this.rbtnMultiLine.Checked ? SearchConfig.GenFindReplace(this.txtTop.Text, this.txtBottom.Text) : SearchConfig.GenFindReplace(this.txtTop.Text)));
 }