//---------------------------------------------------------------------------
void __fastcall TfrmMain::New1Click(TObject *Sender)
{
TForm* p = new TfrmView(this);
p->Caption = "Untitled";
p->FreeOnRelease();
p->Show();
this->Tile();
}
//---------------------------------------------------------------------------
void __fastcall TfrmMain::CreateExample1Click(TObject *Sender)
{
g_painterType = GDI1->Checked ? PAINTER_GDI : PAINTER_OPENGL;
g_viewType = VIEW_EXAMPLE;
TForm* p = new TfrmView(this);
p->Caption = "Example Window";
p->FreeOnRelease();
p->Show();
fLayers->Caption = "Example Window";
fPropertiesMain->Caption = "Example Window";
this->Tile();
}
void __fastcall TfrmMain::LayerExample1Click(TObject *Sender)
{
this->Properties1->Enabled = true;
g_painterType = GDI1->Checked ? PAINTER_GDI : PAINTER_OPENGL;
g_viewType = VIEW_LAYEREX;
TForm* p = new TfrmView(this);
p->Caption = "Layer Example";
p->FreeOnRelease();
p->Show();
fLayers->Caption = "Layer Example";
fPropertiesMain->Caption = "Layer Example";
this->Tile();
}
//---------------------------------------------------------------------------
void __fastcall TMainForm::btnApplyClick(TObject *Sender)
{
TForm* processForm = new TForm(this);
TLabel* lb = new TLabel(this);
lb->Parent = processForm;
lb->ParentFont = FALSE;
lb->ParentColor = FALSE;
lb->Color = clBlack;
lb->Caption = "IP 변경 중 입니다...";
lb->Font->Name = "나눔고딕";
lb->Font->Size = 14;
lb->Top = (processForm->Height / 2) - (lb->Height / 2);
lb->Left = (processForm->Width / 2) - (lb->Width / 2);
processForm->BorderStyle = bsNone;
processForm->Position = poScreenCenter;
processForm->Show();
processForm->AlphaBlend = TRUE;
processForm->AlphaBlendValue = 0;
for(int i=0; i<255; i++)
{
for(int x=0; x<50000; x++){}
processForm->AlphaBlendValue = i;
}
//Delay(1000);
//cmd 이용하기 위한 선언
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory(&si, sizeof(si));
si.cb = sizeof(si);
ZeroMemory(&pi, sizeof(pi));
// 도스창이 안보이게
si.dwFlags = STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES;
si.wShowWindow = SW_HIDE;
TCHAR* cmd = new TCHAR[MAX_PATH];
TCHAR* buf = NULL;
INT cmdSize = 0;
TCHAR* networkName = new TCHAR[36];
RegSearchNetworkName(g_selectNetworkCardID_Key, networkName);
DWORD* result = new DWORD; //프로세스 실행 후 결과값 받아오기 위한 변수.
if(SelectDHCP->Buttons[1]->Checked == TRUE)
{
_stprintf(cmd, _T("netsh interface ipv4 set address name=\"%s\" source=dhcp"), networkName);;
cmdSize = _tcslen(cmd);
buf = new TCHAR[cmdSize];
_tcscpy(buf, cmd);
//cmd 실행.
if(!CreateProcess(NULL, buf, NULL, NULL, FALSE, CREATE_NEW_PROCESS_GROUP, NULL, NULL, &si, &pi))
{
ShowMessage("DHCP CreateProcess Error");
delete buf;
Abort();
}
WaitForSingleObject(pi.hProcess, INFINITE); //프로세스 종료 시까지 기다림.
GetExitCodeProcess(pi.hProcess, result); //프로세스 결과 값 리턴. 정상 : 0, 비정상 : 1
if(*result != 0)
{
ShowMessage("변경하지 못하였습니다.\n"
"다음과 같은 문제일 수 있습니다.\n"
"1.사용자 계정 컨트롤 사용중\n"
"2.이미 DHCP 사용중");
for(int i=255; i>0; i--)
{
processForm->AlphaBlendValue = i;
for(int x=0; x<50000; x++){}
}
processForm->Hide();
delete result;
delete lb;
delete buf;
Abort();
}
delete buf;
}
else
{
_stprintf(cmd, _T("netsh interface ipv4 set address name=\"%s\" source=static %s %s %s"), networkName, SelectIP->Text.w_str(), SelectSM->Text.w_str(), SelectDG->Text.w_str());
cmdSize = _tcslen(cmd);
buf = new TCHAR[cmdSize];
_tcscpy(buf, cmd);
if(!CreateProcess(NULL, buf, NULL, NULL, FALSE, CREATE_NEW_PROCESS_GROUP, NULL, NULL, &si, &pi))
{
ShowMessage("CreateProcess : 고정 IP 적용 실패");
delete buf;
Abort();
}
WaitForSingleObject(pi.hProcess, INFINITE);
GetExitCodeProcess(pi.hProcess, result);
int t = GetLastError();
if(*result != 0)
{
ShowMessage("변경하지 못하였습니다.\n"
"다음과 같은 문제일 수 있습니다.\n"
"1.사용자 계정 컨트롤 사용중\n"
"2.서로 다른 네트워크에서 같은 IP / DefaultGateway 사용 시도\n"
"3.정확하지 않은 IP 주소 입력");
for(int i=255; i>0; i--)
{
processForm->AlphaBlendValue = i;
for(int x=0; x<500000; x++){}
}
processForm->Hide();
delete buf;
Abort();
}
_stprintf(cmd, _T("netsh interface ipv4 set dnsserver name=\"%s\" source=static address=%s"), networkName, SelectDNS->Text.w_str());
cmdSize = _tcslen(cmd);
buf = new TCHAR[cmdSize];
_tcscpy(buf, cmd);
if(!CreateProcess(NULL, buf, NULL, NULL, FALSE, CREATE_NEW_PROCESS_GROUP, NULL, NULL, &si, &pi))
{
ShowMessage("CreateProcess : 고정 DNS 적용 실패");
delete buf;
Abort();
}
WaitForSingleObject(pi.hProcess, INFINITE);
GetExitCodeProcess(pi.hProcess, result); //프로세스 결과 값 리턴. 정상 : 0, 비정상 : 1
if(*result != 0)
{
ShowMessage("고정 DNS 적용 실패");
for(int i=255; i>0; i--)
{
processForm->AlphaBlendValue = i;
for(int x=0; x<500000; x++){}
}
processForm->Hide();
delete buf;
Abort();
}
// Close process and thread handles.
CloseHandle(pi.hProcess);
CloseHandle(pi.hThread);
delete buf;
}
lb->Caption = "변경 완료!";
lb->Top = (processForm->Height / 2) - (lb->Height / 2);
lb->Left = (processForm->Width / 2) - (lb->Width / 2);
//Delay(1000);
this->Init();
for(int i=255; i>0; i--)
{
processForm->AlphaBlendValue = i;
for(int x=0; x<500000; x++){}
}
processForm->Hide();
delete result;
delete lb;
delete cmd;
}
