configtools.pas

采用Delphi7编写的个人通讯录

unit ConfigTools;


interface

uses
    Windows, Messages, SysUtils, Variants,
    Classes, Graphics, Controls, Forms,
    Dialogs, StdCtrls, ComCtrls, ExtCtrls,
    shellapi,MMSystem;
type

    TConfigTool = class(TObject)

    public

    class procedure playsound(const Path:string);
    class function Filter(  value: string):string;
    class procedure myCopyFile(const fromPath:string;const toPath:string);
    end;
const
    Empty = '';
    SOUND_PUSH   = 'Sound\push.wav';
    SOUND_MOVE   = 'Sound\move.wav';
    SOUND_PATH   = 'Sound\done.wav';
    COPY_ERROR_1   = '没找到文件';
    COPY_ERROR_2   = '';
implementation

class procedure TConfigTool.playsound(const Path:string);
var
  ms: TMemoryStream;
begin
  ms := TMemoryStream.Create;
  ms.LoadFromFile(Path);
  sndPlaySound(ms.Memory, SND_MEMORY or SND_NODEFAULT or SND_ASYNC);
end;
class function TConfigTool.Filter( value: string):string;
begin
    value := StringReplace(value,'''','',[rfReplaceAll]);
    value := StringReplace(value,'%','',[rfReplaceAll]);
    value := StringReplace(value,'"','',[rfReplaceAll]);
    Result := value;
end;
class procedure TConfigTool.MyCopyFile(const fromPath:string;const toPath:string);
begin
      if not (FileExists(fromPath)) Then  ShowMessage(COPY_ERROR_1) else
      begin
        CopyFile(Pchar(ExtractFilePath(Application.ExeName) + fromPath),
              Pchar(ExtractFilePath(Application.ExeName) +toPath), false) ;
        TConfigTool.playsound(SOUND_PATH);
      end;
end;
end.