本人在写程序时候写了代码生成助记码,但是全角的不能转换,大家有没有别的好的生成方法,不要通过数据库生成,
我的代码如下:
unit un_HzToPy;interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Buttons, ExtCtrls;type
TfrmZJM = class(TForm)
Panel1: TPanel;
Label1: TLabel;
Label2: TLabel;
edtChinese: TEdit;
edtPinyin: TEdit;
btnChange: TBitBtn;
btnClose: TBitBtn;
procedure btnCloseClick(Sender: TObject);
procedure btnChangeClick(Sender: TObject);
procedure edtChineseChange(Sender: TObject);
private
function GetPYIndexChar( hzchar:string):char;
function getPyString(ChString:String) :String;
{ Private declarations }
public
{ Public declarations }
end;var
frmZJM: TfrmZJM;implementation{$R *.dfm}
function TfrmZJM.GetPYIndexChar( hzchar:string):char;
begin
case WORD(hzchar[1]) shl 8 + WORD(hzchar[2]) of
$B0A1..$B0C4 : result := 'A';
$B0C5..$B2C0 : result := 'B';
$B2C1..$B4ED : result := 'C';
$B4EE..$B6E9 : result := 'D';
$B6EA..$B7A1 : result := 'E';
$B7A2..$B8C0 : result := 'F';
$B8C1..$B9FD : result := 'G';
$B9FE..$BBF6 : result := 'H';
$BBF7..$BFA5 : result := 'J';
$BFA6..$C0AB : result := 'K';
$C0AC..$C2E7 : result := 'L';
$C2E8..$C4C2 : result := 'M';
$C4C3..$C5B5 : result := 'N';
$C5B6..$C5BD : result := 'O';
$C5BE..$C6D9 : result := 'P';
$C6DA..$C8BA : result := 'Q';
$C8BB..$C8F5 : result := 'R';
$C8F6..$CBF9 : result := 'S';
$CBFA..$CDD9 : result := 'T';
$CDDA..$CEF3 : result := 'W';
$CEF4..$D188 : result := 'X';
$D1B9..$D4D0 : result := 'Y';
$D4D1..$D7F9 : result := 'Z';
else
result := char(0);
end;
end;function TfrmZJM.getPyString(ChString:String) :String;
var
i, j:integer;
Py,s :string;
begin
i := 1;
while I <= Length(ChString) do
begin
PY := Copy(ChString, I , 1);
if PY >= Chr(128) then
begin
Inc(I);
PY := PY + Copy(ChString, I , 1);
s := s + GetPYIndexChar(PY);
end
else
s := s + PY;
Inc(I);
end;
result := s ;
end;
procedure TfrmZJM.btnCloseClick(Sender: TObject);
begin
Close;
end;procedure TfrmZJM.btnChangeClick(Sender: TObject);
begin
//edtpinyin.Text := getPyString( edtChinese.Text );
end;procedure TfrmZJM.edtChineseChange(Sender: TObject);
begin
edtpinyin.Text := getPyString( edtChinese.Text );
end;end.
我的代码如下:
unit un_HzToPy;interfaceuses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, Buttons, ExtCtrls;type
TfrmZJM = class(TForm)
Panel1: TPanel;
Label1: TLabel;
Label2: TLabel;
edtChinese: TEdit;
edtPinyin: TEdit;
btnChange: TBitBtn;
btnClose: TBitBtn;
procedure btnCloseClick(Sender: TObject);
procedure btnChangeClick(Sender: TObject);
procedure edtChineseChange(Sender: TObject);
private
function GetPYIndexChar( hzchar:string):char;
function getPyString(ChString:String) :String;
{ Private declarations }
public
{ Public declarations }
end;var
frmZJM: TfrmZJM;implementation{$R *.dfm}
function TfrmZJM.GetPYIndexChar( hzchar:string):char;
begin
case WORD(hzchar[1]) shl 8 + WORD(hzchar[2]) of
$B0A1..$B0C4 : result := 'A';
$B0C5..$B2C0 : result := 'B';
$B2C1..$B4ED : result := 'C';
$B4EE..$B6E9 : result := 'D';
$B6EA..$B7A1 : result := 'E';
$B7A2..$B8C0 : result := 'F';
$B8C1..$B9FD : result := 'G';
$B9FE..$BBF6 : result := 'H';
$BBF7..$BFA5 : result := 'J';
$BFA6..$C0AB : result := 'K';
$C0AC..$C2E7 : result := 'L';
$C2E8..$C4C2 : result := 'M';
$C4C3..$C5B5 : result := 'N';
$C5B6..$C5BD : result := 'O';
$C5BE..$C6D9 : result := 'P';
$C6DA..$C8BA : result := 'Q';
$C8BB..$C8F5 : result := 'R';
$C8F6..$CBF9 : result := 'S';
$CBFA..$CDD9 : result := 'T';
$CDDA..$CEF3 : result := 'W';
$CEF4..$D188 : result := 'X';
$D1B9..$D4D0 : result := 'Y';
$D4D1..$D7F9 : result := 'Z';
else
result := char(0);
end;
end;function TfrmZJM.getPyString(ChString:String) :String;
var
i, j:integer;
Py,s :string;
begin
i := 1;
while I <= Length(ChString) do
begin
PY := Copy(ChString, I , 1);
if PY >= Chr(128) then
begin
Inc(I);
PY := PY + Copy(ChString, I , 1);
s := s + GetPYIndexChar(PY);
end
else
s := s + PY;
Inc(I);
end;
result := s ;
end;
procedure TfrmZJM.btnCloseClick(Sender: TObject);
begin
Close;
end;procedure TfrmZJM.btnChangeClick(Sender: TObject);
begin
//edtpinyin.Text := getPyString( edtChinese.Text );
end;procedure TfrmZJM.edtChineseChange(Sender: TObject);
begin
edtpinyin.Text := getPyString( edtChinese.Text );
end;end.
解决方案 »
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