#include <remotepsapp/mainfrm.hpp>
#include <remotepsapp/remoteps.hpp>
#include <remotepsapp/connectiondialog.hpp>
#include <remotepsapp/processview.hpp>
#include <common/puremenu.hpp>
#include <statbar/statbarx.hpp>

MainFrame::MainFrame(void)
{
  mQueryEndSessionHandler.setCallback(this,&MainFrame::queryEndSessionHandler);
	mCloseHandler.setCallback(this,&MainFrame::closeHandler);
	mSizeHandler.setCallback(this,&MainFrame::sizeHandler);
	mCommandHandler.setCallback(this,&MainFrame::commandHandler);
	mCreateHandler.setCallback(this,&MainFrame::createHandler);
	mDestroyHandler.setCallback(this,&MainFrame::destroyHandler);
	insertHandler(VectorHandler::QueryEndSessionHandler,&mQueryEndSessionHandler);
	insertHandler(VectorHandler::CloseHandler,&mCloseHandler);
	insertHandler(VectorHandler::SizeHandler,&mSizeHandler);
	insertHandler(VectorHandler::CommandHandler,&mCommandHandler);
	insertHandler(VectorHandler::CreateHandler,&mCreateHandler);
	insertHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
}

MainFrame::~MainFrame()
{
	removeHandler(VectorHandler::QueryEndSessionHandler,&mQueryEndSessionHandler);
	removeHandler(VectorHandler::CloseHandler,&mCloseHandler);
	removeHandler(VectorHandler::SizeHandler,&mSizeHandler);
	removeHandler(VectorHandler::CommandHandler,&mCommandHandler);
	removeHandler(VectorHandler::CreateHandler,&mCreateHandler);
	removeHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
}

CallbackData::ReturnType MainFrame::queryEndSessionHandler(CallbackData &someCallbackData)
{
   if(getClient().hasChildren())return (CallbackData::ReturnType)FALSE;
	 return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::destroyHandler(CallbackData &someCallbackData)
{
  postQuitMessage();
	::WinHelp(*this,0,HELP_QUIT,0);
  return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::closeHandler(CallbackData &someCallbackData)
{
  destroy();
  return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::createHandler(CallbackData &someCallbackData)
{
  mStatusControl=::new StatusBarEx(*this,getClient(),StatusControlID);
	mStatusControl.disposition(PointerDisposition::Delete);
	setParts(SinglePart);
	setText("Ready");
	setCaption();
	bringWindowToTop();
	return (CallbackData::ReturnType)TRUE;
}

CallbackData::ReturnType MainFrame::sizeHandler(CallbackData &someCallbackData)
{
  Rect statusRect;
	Rect cRect;

	mStatusControl->windowRect(statusRect);
	cRect.right(someCallbackData.loWord());
	cRect.bottom(someCallbackData.hiWord());
  getClient().moveWindow(0,0,cRect.right(),cRect.bottom()-(statusRect.bottom()-statusRect.top()));
  return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::commandHandler(CallbackData &someCallbackData)
{
  switch(someCallbackData.wParam())
	{
	  case IDM_CASCADE :
		  cascade();
			break;
		case IDM_TILE :
		  tile();
			break;
		case IDM_ARRANGE :
		  arrange();
			break;
		case IDM_CLOSEALL :
		  closeAll();
			break;
		case IDM_MINIMIZEALL :
		  minimizeAll();
			break;
		case IDM_RESTOREALL :
		  restoreAll();
			break;
		case PSMENU_FILEOPEN :
		  handleFileOpen();
		  break;
		case PSMENU_FILECLOSE :
		  handleFileClose();
		  break;
		case PSMENU_FILESAVE :
		  handleFileSave();
		  break;
		case PSMENU_FILESAVEAS :
		  handleFileSaveAs();
		  break;
		case PSMENU_FILEPRINT :
		  handleFilePrint();
		  break;
		case PSMENU_FILEQUIT :
		  handleFileQuit();
		  break;
		case PSMENU_SINGLECONNECTION :
		  handleFileOpenSingleConnection();
		  break;
		case PSMENU_SELECTGROUP :
		  handleFileSelectGroup();
		  break;
	}
//	if(someCallbackData.wParam()>=StartDynamicID)handleFileOpenEvent(someCallbackData);
	return (CallbackData::ReturnType)FALSE;
}

void MainFrame::setParts(int numParts)
{
  GlobalData<int> statParts;
  if(1==numParts){statParts.size(1);*((int*)&statParts[0])=FirstPartWidth;}
	else {statParts.size(2);*((int*)&statParts[0])=FirstPartWidth;*((int*)&statParts[0]+1)=SecondPartWidth;}
	mStatusControl->setParts(statParts);
}


void MainFrame::setText(const String &strText)
{
  if(!mStatusControl.isOkay())return;
  mStatusControl->setText(strText);
  mStatusControl->update();
}

void MainFrame::splash(void)
{
//  SplashScreen splashScreen("APISPY","",3000);
//	splashScreen.perform();
}

void MainFrame::setCaption(String strText)
{
  String strCaption;

	windowText(strCaption);
	FrameWindow::setCaption(strCaption);
}

void MainFrame::handleFileOpen(void)
{
	GDIPoint cursorPos;

  cursorPos.x(0);
	cursorPos.y(0);
	PureMenu popupMenu(PureMenu::PopupMenu);
	popupMenu.insertMenu(0,PureMenu::ItemString,PSMENU_SINGLECONNECTION,"Single &Connection...");
	popupMenu.insertMenu(1,PureMenu::ItemString,PSMENU_SELECTGROUP,"Select &Group...");
	popupMenu.trackPopupMenu(*this,cursorPos,PureMenu::CenterAlign|PureMenu::TopAlign);
}

void MainFrame::handleFileOpenSingleConnection(void)
{
  SmartPointer<MDIWindow> mdiWindow;
	ProcessView *processView;
  ConnectionDialog connectionDialog;
	String strComputerName;

	if(!connectionDialog.perform(*this,strComputerName))return;
	processView=::new ProcessView;
	processView->createWindow(*this,String(STRING_PROCESSVIEWCLASSNAME),"ProcessView","viewMenu","psicon");
	insert(*processView);
	processView->connect(strComputerName);
}

void MainFrame::handleFileSelectGroup(void)
{
}

void MainFrame::handleFileClose(void)
{
}

void MainFrame::handleFileSave(void)
{
}

void MainFrame::handleFileSaveAs(void)
{
}

void MainFrame::handleFilePrint(void)
{
}

void MainFrame::handleFileQuit(void)
{
  postMessage(*this,WM_CLOSE,0,0L);
}

// *** virtuals

void MainFrame::mdiDestroy(MDIWindow &mdiWindow)
{
}

void MainFrame::mdiActivate(MDIWindow &mdiWindow)
{
#if 0
  String strWindowText;

	mdiWindow.windowText(strWindowText);
	if(strWindowText.betweenString(0,' ')==String("Definitions"))setParts(DoublePart);
	*mStatusControl=mdiWindow.getMenu();
	mStatusControl->setSequentialResourceDescriptors(SPYMENU_FILEOPEN,STRING_DESCRIPTORFILEOPEN,(STRING_DESCRIPTORHELPABOUT-STRING_DESCRIPTORFILEOPEN)+1);

  removeHistory(mdiWindow.getMenu());
	applyHistory(mdiWindow.getMenu());

	if(mAPIDebug.isOkay()&&mAPIDebug->isDebugging())
	{
    enableMenuItems(0,SPYMENU_FILECLOSE,PureMenu::ByCommand,PureMenu::ItemEnabled);
	  enableMenuItems(0,SPYMENU_FILEOPEN,PureMenu::ByCommand,PureMenu::InsertFlags(PureMenu::ItemDisabled|PureMenu::ItemGrayed));
	}
	else if((mAPIDebug.isOkay()&&!mAPIDebug->isDebugging())||!mAPIDebug.isOkay())
	{
    enableMenuItems(0,SPYMENU_FILECLOSE,PureMenu::ByCommand,PureMenu::InsertFlags(PureMenu::ItemDisabled|PureMenu::ItemGrayed));
	  enableMenuItems(0,SPYMENU_FILEOPEN,PureMenu::ByCommand,PureMenu::ItemEnabled);
	}
#endif
}

void MainFrame::mdiDeactivate(MDIWindow &mdiWindow)
{
//  String strWindowText;
//	mdiWindow.windowText(strWindowText);
//	if(strWindowText.betweenString(0,' ')==String("Definitions"))setParts(SinglePart);
//	mStatusControl->setText(" ");
}