#include <splitter/mainfrm.hpp>
#include <splitter/splitter.hpp>
#include <splitter/SplitterWnd.hpp>
#include <common/mdiwin.hpp>
#include <common/control.hpp>

MainFrame::MainFrame(void)
{
  mPaintHandler.setCallback(this,&MainFrame::paintHandler);
	mCloseHandler.setCallback(this,&MainFrame::closeHandler);
	mQueryEndSessionHandler.setCallback(this,&MainFrame::queryEndSessionHandler);
	mDestroyHandler.setCallback(this,&MainFrame::destroyHandler);
	mCommandHandler.setCallback(this,&MainFrame::commandHandler);
	mKeyDownHandler.setCallback(this,&MainFrame::keyDownHandler);
	mSizeHandler.setCallback(this,&MainFrame::sizeHandler);
	mCreateHandler.setCallback(this,&MainFrame::createHandler);
	insertHandlers();
}

MainFrame::~MainFrame()
{
  removeHandlers();
}

void MainFrame::insertHandlers(void)
{
	FrameWindow::insertHandler(MainFrame::DestroyHandler,&mDestroyHandler);
	FrameWindow::insertHandler(VectorHandler::PaintHandler,&mPaintHandler);
	FrameWindow::insertHandler(VectorHandler::CommandHandler,&mCommandHandler);
	FrameWindow::insertHandler(VectorHandler::SizeHandler,&mSizeHandler);
	FrameWindow::insertHandler(VectorHandler::KeyDownHandler,&mKeyDownHandler);
	FrameWindow::insertHandler(VectorHandler::CloseHandler,&mCloseHandler);
	FrameWindow::insertHandler(VectorHandler::QueryEndSessionHandler,&mQueryEndSessionHandler);
	FrameWindow::insertHandler(VectorHandler::CreateHandler,&mCreateHandler);
}

void MainFrame::removeHandlers(void)
{
	FrameWindow::removeHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
	FrameWindow::removeHandler(VectorHandler::PaintHandler,&mPaintHandler);
	FrameWindow::removeHandler(VectorHandler::CommandHandler,&mCommandHandler);
	FrameWindow::removeHandler(VectorHandler::SizeHandler,&mSizeHandler);
	FrameWindow::removeHandler(VectorHandler::KeyDownHandler,&mKeyDownHandler);
	FrameWindow::removeHandler(VectorHandler::CreateHandler,&mCreateHandler);
	FrameWindow::removeHandler(VectorHandler::CloseHandler,&mCloseHandler);
	FrameWindow::removeHandler(VectorHandler::QueryEndSessionHandler,&mQueryEndSessionHandler);
}

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 SPLITTER_FILE_OPEN :
			break;
		case SPLITTER_FILE_BROWSE :
			break;
	  case SPLITTER_FILE_EXIT :
		  break;
		default :
      break;
	}
	return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::keyDownHandler(CallbackData &/*someCallbackData*/)
{
	return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::paintHandler(CallbackData &/*someCallbackData*/)
{
	return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainFrame::createHandler(CallbackData &/*someCallbackData*/)
{
  show(SW_SHOW);
	update();

	mControl2=::new Control();
	mControl2.disposition(PointerDisposition::Delete);
	mControl2->createControl("EDIT","pane2",WS_VISIBLE,Rect(CW_USEDEFAULT,CW_USEDEFAULT,100,100),*this,102);

  mNewsTree=::new NewsTree(*this,Rect(0,0,100,100),105);
	mNewsTree.disposition(PointerDisposition::Delete);

	mSplitterWnd=::new SplitterWnd(*this,*mNewsTree,*mControl2);
	mSplitterWnd.disposition(PointerDisposition::Delete);
  return (CallbackData::ReturnType)FALSE;
}

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

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

CallbackData::ReturnType MainFrame::destroyHandler(CallbackData &/*someCallbackData*/)
{
  removeHandlers();
  ::PostQuitMessage(0);
	return (CallbackData::ReturnType)FALSE;
}

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


// ** virtuals

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

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

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