📄 simpleactiveformimpl1.cpp

📁 网络编程的一些实例
💻 CPP
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//---------------------------------------------------------------------------
#include <vcl.h>
#pragma hdrstop
#include <atl\atlvcl.h>

#include "SimpleActiveFormImpl1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TSimpleActiveForm *SimpleActiveForm;
//---------------------------------------------------------------------------
__fastcall TSimpleActiveForm::TSimpleActiveForm(HWND ParentWindow)
        : TActiveForm(ParentWindow)
{
}
//---------------------------------------------------------------------------

STDMETHODIMP TSimpleActiveFormImpl::_set_Font(IFontDisp** Value)
{
  try
  {
    const DISPID dispid = -512;
    if (FireOnRequestEdit(dispid) == S_FALSE)
      return S_FALSE;
    SetVclCtlProp(m_VclCtl->Font, Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Active(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->Active;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_AutoScroll(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->AutoScroll;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_AutoSize(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->AutoSize;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_AxBorderStyle(
  TxActiveFormBorderStyle* Value)
{
  try
  {
   *Value = (TxActiveFormBorderStyle)(m_VclCtl->AxBorderStyle);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_BorderWidth(long* Value)
{
  try
  {
   *Value = (long)(m_VclCtl->BorderWidth);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Caption(BSTR* Value)
{
  try
  {
    *Value = WideString(m_VclCtl->Caption).Copy();
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Color(::OLE_COLOR* Value)
{
  try
  {
   *Value = (::OLE_COLOR)(m_VclCtl->Color);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Cursor(short* Value)
{
  try
  {
   *Value = (short)(m_VclCtl->Cursor);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_DoubleBuffered(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->DoubleBuffered;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_DropTarget(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->DropTarget;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Enabled(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->Enabled;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Font(IFontDisp** Value)
{
  try
  {
    GetVclCtlProp(m_VclCtl->Font, Value);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_HelpFile(BSTR* Value)
{
  try
  {
    *Value = WideString(m_VclCtl->HelpFile).Copy();
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_KeyPreview(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->KeyPreview;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_PixelsPerInch(long* Value)
{
  try
  {
   *Value = (long)(m_VclCtl->PixelsPerInch);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_PrintScale(TxPrintScale* Value)
{
  try
  {
   *Value = (TxPrintScale)(m_VclCtl->PrintScale);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Scaled(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->Scaled;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::get_Visible(TOLEBOOL* Value)
{
  try
  {
   *Value = m_VclCtl->Visible;
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_AutoScroll(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 2;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->AutoScroll = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_AutoSize(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 3;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->AutoSize = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_AxBorderStyle(
  TxActiveFormBorderStyle Value)
{
  try
  {
    const DISPID dispid = 4;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->AxBorderStyle = (TActiveFormBorderStyle)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_BorderWidth(long Value)
{
  try
  {
    const DISPID dispid = 5;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->BorderWidth = (int)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Caption(BSTR Value)
{
  try
  {
    const DISPID dispid = -518;
    if (FireOnRequestEdit(dispid) == S_FALSE)
      return S_FALSE;
    m_VclCtl->Caption = AnsiString(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Color(::OLE_COLOR Value)
{
  try
  {
    const DISPID dispid = -501;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->Color = (TColor)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Cursor(short Value)
{
  try
  {
    const DISPID dispid = 14;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->Cursor = (TCursor)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_DoubleBuffered(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 13;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->DoubleBuffered = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_DropTarget(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 11;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->DropTarget = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Enabled(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = -514;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->Enabled = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Font(IFontDisp* Value)
{
  try
  {
    const DISPID dispid = -512;
    if (FireOnRequestEdit(dispid) == S_FALSE)
      return S_FALSE;
    SetVclCtlProp(m_VclCtl->Font, Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_HelpFile(BSTR Value)
{
  try
  {
    const DISPID dispid = 12;
    if (FireOnRequestEdit(dispid) == S_FALSE)
      return S_FALSE;
    m_VclCtl->HelpFile = AnsiString(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_KeyPreview(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 6;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->KeyPreview = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_PixelsPerInch(long Value)
{
  try
  {
    const DISPID dispid = 7;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->PixelsPerInch = (int)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_PrintScale(TxPrintScale Value)
{
  try
  {
    const DISPID dispid = 8;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->PrintScale = (TPrintScale)(Value);
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Scaled(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 9;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->Scaled = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};


STDMETHODIMP TSimpleActiveFormImpl::set_Visible(TOLEBOOL Value)
{
  try
  {
    const DISPID dispid = 1;
    if (FireOnRequestEdit(dispid) == S_FALSE)
     return S_FALSE;
    m_VclCtl->Visible = Value;
    FireOnChanged(dispid);
  }
  catch(Exception &e)
  {
    return Error(e.Message.c_str(), IID_ISimpleActiveForm);
  }
  return S_OK;
};



void __fastcall TSimpleActiveFormImpl::ActivateEvent(TObject *Sender)
{
  Fire_OnActivate();
};


void __fastcall TSimpleActiveFormImpl::ClickEvent(TObject *Sender)
{
  Fire_OnClick();
};


void __fastcall TSimpleActiveFormImpl::CreateEvent(TObject *Sender)
{
  Fire_OnCreate();
};


void __fastcall TSimpleActiveFormImpl::DblClickEvent(TObject *Sender)
{
  Fire_OnDblClick();
};


void __fastcall TSimpleActiveFormImpl::DeactivateEvent(TObject *Sender)
{
  Fire_OnDeactivate();
};


void __fastcall TSimpleActiveFormImpl::DestroyEvent(TObject *Sender)
{
  Fire_OnDestroy();
};


void __fastcall TSimpleActiveFormImpl::KeyPressEvent(TObject *Sender,
  char &Key)
{
  signed_char TempKey;
  TempKey = (signed_char)Key;
  Fire_OnKeyPress(&TempKey);
  Key = (signed_char)TempKey;
};


void __fastcall TSimpleActiveFormImpl::PaintEvent(TObject *Sender)
{
  Fire_OnPaint();
};



void __fastcall TSimpleActiveForm::Button1Click(TObject *Sender)
{
 ShowMessage("this is from c++Builder Active");        
}
//---------------------------------------------------------------------------
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