option.cpp

msp430的上位机程序

//---------------------------------------------------------------------------

#include <vcl.h>
#include <math.h>
#pragma hdrstop
#include <algorithm>
using std::min;
using std::max;

#include "Main.h"
#include "Option.h"
#include "PCOMM.h"
#pragma link "PCOMM.lib"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm_Option *Form_Option;
//---------------------------------------------------------------------------
__fastcall TForm_Option::TForm_Option(TComponent* Owner)
        : TForm(Owner)
{
}
//---------------------------------------------------------------------------
void __fastcall TForm_Option::FormCreate(TObject *Sender)
{
//记录原有数据，一边取消时调用
        port=Combo_Port->ItemIndex;
        baud=Combo_Baud->ItemIndex;
        data=Combo_Data->ItemIndex;
        parity=Combo_Parity->ItemIndex;
        stop=Combo_Stop->ItemHeight;        
}
//---------------------------------------------------------------------------
void __fastcall TForm_Option::FormClose(TObject *Sender,
      TCloseAction &Action)
{
        Form_Main->Enabled=true;
}
//---------------------------------------------------------------------------

void __fastcall TForm_Option::Button_ApplyClick(TObject *Sender)
{
        Port=Combo_Port->ItemIndex+1;
        Baud=Combo_Baud->ItemIndex;
        Mode=0x00;
           switch(Combo_Data->ItemIndex)
            {
              case 0 :  Mode |= BIT_5;  break;
              case 1 :  Mode |= BIT_6;  break;
              case 2 :  Mode |= BIT_7;  break;
              case 3 :  Mode |= BIT_8;  break;
            }
           switch(Combo_Parity->ItemIndex)
            {
              case 0 :  Mode |= P_NONE; break;
              case 1 :  Mode |= P_ODD ; break;
              case 2 :  Mode |= P_EVEN; break;
              case 3 :  Mode |= P_MRK ; break;
              case 4 :  Mode |= P_SPC ; break;
            }
           switch(Combo_Stop->ItemIndex)
            {
              case 0 :  Mode |= STOP_1; break;
              case 1 :  Mode |= STOP_2; break;
            }
}
//---------------------------------------------------------------------------
void __fastcall TForm_Option::Button_OKClick(TObject *Sender)
{
        Close();
        Button_ApplyClick(Sender);//与"应用"功能一样

        if(Form_Main->StartTimes==false)
         {
           Form_Main->StartTimes=true;
           Form_Main->Menu_StartClick(Sender);
         }
}
//---------------------------------------------------------------------------
void __fastcall TForm_Option::Button_CancelClick(TObject *Sender)
{
        Combo_Port->ItemIndex=port;
        Combo_Baud->ItemIndex=baud;
        Combo_Data->ItemIndex=data;
        Combo_Parity->ItemIndex=parity;
        Combo_Stop->ItemHeight=stop;
//        Form_Galva->StartTimes=true;
        Close();
}
//---------------------------------------------------------------------------

void __fastcall TForm_Option::Button_ReturnClick(TObject *Sender)
{
        Combo_Port->ItemIndex=0;
        Combo_Baud->ItemIndex=10;
        Combo_Data->ItemIndex=3;
        Combo_Parity->ItemIndex=0;
        Combo_Stop->ItemHeight=0;
}
//---------------------------------------------------------------------------