s:string;//存放待分析的文本內容
 d1:string;
 z:string;//存放臨時字符
 l:integer;//s字符串的長度
 i:integer;//
 o:integer;
 times:integer;//文本轉為音頻文件時估計的用時
begin
 p:=100;
 if richedit1.Text<>'' then
  begin
  ////////////////////////////////////////////////////////////////////////
  if czwbt.Checked then rom:='您確認要以【純中文】模式' else
  if cywbt.Checked then rom:='您確認要以【純英文】模式' else
  if zyhhbt.Checked then rom:='您確認要以【中英混合】模式';
  if radiobutton1.Checked then rom:=rom+'【慢語速】以【'+yinpin+'】輸出音頻文件嗎？' else
  if radiobutton2.Checked then rom:=rom+'【中語速】以【'+yinpin+'】輸出音頻文件嗎？' else
  if radiobutton3.Checked then rom:=rom+'【快語速】以【'+yinpin+'】輸出音頻文件嗎？';
 jieguo:=messageDlg(rom,mtConfirmation,[mbyes,mbcancel],0);
 case jieguo of
  2: exit;
  6://////////////////////////確認轉換///////////////////////////////////////
   /////純中文模式開始
    if czwbt.Checked then 
     begin
     s:=richedit1.Text;
     l:=length(s);
     l:=l div 2;//全角字符的長度
     times:=(l*6) div 1000;//單位為秒
     showmessage('轉換可能要花'+inttostr(times)+'秒（≈'+inttostr(times div 60)+'分）鐘,轉換時請耐心等待！');
     //注：此處若不將之轉換為全角，則TTS會讀為"點"
     s:=StringReplace(s,'.','。',[rfReplaceAll, rfIgnoreCase]);
    savedialog1.Filter:='Wave files(*.wav)|*.wav';
    savedialog1.FilterIndex:=1;
   if savedialog1.Execute then
   begin
    spfilestream1.Format.Type_:=flatcombobox2.ItemIndex;
    spfilestream1.Open(savedialog1.FileName+'.wav',SSFMCreateForWrite,False);
    spvoice1.AllowAudioOutputFormatChangesOnNextSet:=false;
    spvoice1.AudioOutputStream:=spfilestream1.DefaultInterface;
    spvoice1.Speak('<LANG LANGID="804">'+s,1);
    spvoice1.WaitUntilDone(-1);
    spfilestream1.Close;
    showmessage('文本已成功轉換為聲音文件,并存放在'+savedialog1.FileName);

   end;
   end


   else
   /////純中文模式結束
  ///////////////////////////////////////////////////////////////////////////
  ///////純英文模式開始
  if cywbt.Checked then
   begin
    savedialog1.Filter:='Wave files(*.wav)|*.wav';
    savedialog1.FilterIndex:=1;
   if savedialog1.Execute then
   begin
    spfilestream1.Format.Type_:=flatcombobox2.ItemIndex;
    spfilestream1.Open(savedialog1.FileName+'.wav',SSFMCreateForWrite,False);
    spvoice1.AllowAudioOutputFormatChangesOnNextSet:=false;
    spvoice1.AudioOutputStream:=spfilestream1.DefaultInterface;
    spvoice1.Speak('<LANG LANGID="409">'+richedit1.Text,1);
    spvoice1.WaitUntilDone(-1);
    spfilestream1.Close;
    showmessage('文本已成功轉換為聲音文件,并存放在'+savedialog1.FileName);
    end;
   end


   else
  ///////純英文模式結束
  ///////////////////////////////////////////////////////////////////////////
  ///////////////////////////////////////////////////////////////////////////
  ///////////////////////////////////////////////////////////////////////////
  ///////中英混合模式開始
  if zyhhbt.Checked then
  begin
  s:=richedit1.Text;
  s:=StringReplace(s,'a','ａ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'b','ｂ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'c','ｃ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'d','ｄ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'e','ｅ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'f','ｆ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'g','ｇ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'h','ｈ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'i','ｉ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'j','ｊ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'k','ｋ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'l','ｌ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'m','ｍ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'n','ｎ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'o','ｏ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'p','ｐ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'q','ｑ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'r','ｒ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'s','ｓ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'t','ｔ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'u','ｕ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'v','ｖ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'w','ｗ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'x','ｘ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'y','ｙ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'z','ｚ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,' ','  ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,',','，',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'.','。',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,';','；',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,':','：',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'''','＇',[rfReplaceAll, rfIgnoreCase]);//注意單引號的引用
  s:=StringReplace(s,'<','〈',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'>','〉',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'/','／',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'\','＼',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'?','？',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'|','‖',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'[','［',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,']','］',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'{','｛',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'}','｝',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'(','（',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,')','）',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'-','－',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'_','﹎',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'=','＝',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'+','＋',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'!','！',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'@','＠',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'#','＃',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'$','＄',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'%','％',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'^','ˇ',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'&','＆',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'*','※',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'1','１',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'2','２',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'3','３',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'4','４',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'5','５',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'6','６',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'7','７',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'8','８',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'9','９',[rfReplaceAll, rfIgnoreCase]);
  s:=StringReplace(s,'0','０',[rfReplaceAll, rfIgnoreCase]);
   //注：若加入數字過濾后，將無法朗讀所有數字
  //showmessage(s);//以上代碼沒問題
  l:=length(s);
  i:=1;
  d:='';

 while i<l do
 begin
  z:=Copy(s,i,2);
   if  (z<>'ａ') and (z<>'ｂ') and (z<>'ｃ') and (z<>'ｄ') and (z<>'ｅ')
   and (z<>'ｆ') and (z<>'ｇ') and (z<>'ｈ') and (z<>'ｉ') and (z<>'ｊ')
   and (z<>'ｋ') and (z<>'ｌ') and (z<>'ｍ') and (z<>'ｎ') and (z<>'ｏ')
   and (z<>'ｐ') and (z<>'ｑ') and (z<>'ｒ') and (z<>'ｓ') and (z<>'ｔ')
   and (z<>'ｕ') and (z<>'ｖ') and (z<>'ｗ') and (z<>'ｘ') and (z<>'ｙ')
   and (z<>'ｚ') or (z='１') or (z='２') or (z='３') or (z='４') or (z='５')
   or (z='６') or (z='７') or (z='８') or (z='９') or (z='０')
   {and (z<>'＼') and (z<>'？') and (z<>'‖') and (z<>'［') and (z='］')
   and (z<>'｛') and (z<>'｝') and (z<>'（') and (z<>'）') and (z<>'－')
   and (z<>'﹎') and (z<>'＝') and (z<>'＋') and (z<>'！') and (z<>'＠')
   and (z<>'＃') and (z<>'＄') and (z<>'％') and (z<>'ˇ') and (z<>'＆')
   and (z<>'※') and (z<>'＇')}then

    begin ////
       z:=StringReplace(z,'１','1',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'２','2',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'３','3',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'４','4',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'５','5',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'６','6',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'７','7',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'８','8',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'９','9',[rfReplaceAll, rfIgnoreCase]);
       z:=StringReplace(z,'０','0',[rfReplaceAll, rfIgnoreCase]);
       if p=0 then //若上次也是中文
            begin
             d:=d+z;
             p:=0;
             i:=i+2;
            end
       else
         begin
          d:=d+'<LANG LANGID="804">'+z;
          p:=0;
          i:=i+2;
         end
    end  ////
  ///////////////////////////////
  else //if z<>' ' then
    begin ///
       if p=1 then //若上次也是英文
           begin
            d:=d+z;
            p:=1;
            i:=i+2;
           end
       else
          begin
          d:=d+'<LANG LANGID="409">'+z;
          p:=1;
          i:=i+2;
          end
    end;
    end;
    //////////
     begin
    savedialog1.Filter:='Wave files(*.wav)|*.wav';
    savedialog1.FilterIndex:=1;
   if savedialog1.Execute then
   begin
    spfilestream1.Format.Type_:=flatcombobox2.ItemIndex;
    spfilestream1.Open(savedialog1.FileName+'.wav',SSFMCreateForWrite,False);
    spvoice1.AllowAudioOutputFormatChangesOnNextSet:=false;
    spvoice1.AudioOutputStream:=spfilestream1.DefaultInterface;
    showmessage(d);
    spvoice1.Speak(d,1);
    spvoice1.WaitUntilDone(-1);
    spfilestream1.Close;
    showmessage('文本已成功轉換為聲音文件,并存放在'+savedialog1.FileName);

   end;


    ////////
 end;
 end;
 end;
 end
 else
 showmessage('待轉換的文本內容不能為空！');
 end;
procedure TForm1.SpeedButton12Click(Sender: TObject);
begin
  combobox1.Text:='SAFT32kHz8BitMono';
end;

procedure TForm1.SpeedButton11Click(Sender: TObject);
var
  it: ISpeechObjectTokens;
begin
  it := SpVoice1.GetVoices('', '');
  SpVoice1.Voice := it.Item(flatcombobox1.ItemIndex);
  yinpin:=flatcombobox2.Text;
  panel3.Visible:=false;
  spvoice1.Voice := spvoice1.GetVoices('','').Item(flatcombobox1.ItemIndex);
end;

procedure TForm1.SpeedButton10Click(Sender: TObject);
begin
  panel3.Visible:=true;
end;

procedure TForm1.SpeedButton13Click(Sender: TObject);
begin
  panel3.Visible:=false;
end;

procedure TForm1.FormActivate(Sender: TObject);
var
  it: ISpeechObjectTokens;
  i: integer;
begin

  it := SpVoice1.GetVoices('', '');

  for i := 0 to it.Count - 1 do
    flatComboBox1.Items.Add(it.Item(i).GetDescription(0));
  flatComboBox1.ItemIndex := 0;
  AddItemToFmtCB;
  flatComboBox2.Text := 'SAFT22kHz16BitMono';
  it := SpVoice1.GetAudioOutputs('', '');
  for i := 0 to it.Count - 1 do
    flatComboBox3.Items.Add(it.Item(i).GetDescription(0));
  flatCombobox3.ItemIndex := 0;


{    'load the format combo box
    AddItemToFmtCB

    ' set rate and volume to the same as the Voice
    RateSldr.Value = Voice.Rate
    VolumeSldr.Value = Voice.Volume

    'set the default format
    FormatCB.Text = DefaultFmt

    ' Load the audio output combo box
    If Voice.GetAudioOutputs.Count > 0 Then
        For Each Token In Voice.GetAudioOutputs
            AudioOutputCB.AddItem (Token.GetDescription)
        Next
    Else
        AudioOutputCB.AddItem NoAudioOutput
        AudioOutputCB.Enabled = False
    End If
    AudioOutputCB.ListIndex = 0

    'load image list
    LoadMouthImages

    MouthImgList.MaskColor = vbMagenta
    MouthImgList.BackColor = GetSysColor(COLOR_3DFACE)
    Set VisemePicture.Picture = MouthImgList.Overlay("MICFULL',('MICFULL")

    ' init speak flags and sync flag check boxes
    m_speakFlags = SVSFlagsAsync Or SVSFPurgeBeforeSpeak Or SVSFIsXML
    chkSpFlagAync.Value = Checked
    chkSpFlagPurgeBeforeSpeak.Value = Checked
    chkSpFlagIsXML.Value = Checked

    SetSpeakingState False, False
    Exit Sub
        }
end;

end.