#include <common/stdio.hpp>
#include <common/rect.hpp>
#include <common/purehdc.hpp>
#include <common/winmsg.hpp>
#include <common/assert.hpp>
#include <tooltip/mainwnd.hpp>
#include <tooltip/tooltip.hpp>
#include <tooltip/toolinfo.hpp>

char MainWindow::szClassName[]="ToolTip";
char MainWindow::szMenuName[]="TOOLTIP";

MainWindow::MainWindow(void)
: mPaintHandler(this,&MainWindow::paintHandler),
	mDestroyHandler(this,&MainWindow::destroyHandler),
	mCommandHandler(this,&MainWindow::commandHandler),
	mKeyDownHandler(this,&MainWindow::keyDownHandler),
	mSizeHandler(this,&MainWindow::sizeHandler),
	mCreateHandler(this,&MainWindow::createHandler)
{
	insertHandlers();
	registerClass();
	::CreateWindow(szClassName,szClassName,
		WS_OVERLAPPED|WS_CAPTION|WS_SYSMENU|WS_SIZEBOX|WS_MINIMIZEBOX|WS_MAXIMIZEBOX|WS_DLGFRAME|WS_CLIPCHILDREN,
		CW_USEDEFAULT,CW_USEDEFAULT,
		CW_USEDEFAULT,CW_USEDEFAULT,
		NULL,NULL,processInstance(),(LPSTR)this);
	show(SW_SHOW);
  update();

	mControlWnd.createControl("BUTTON","",WS_CHILD|WS_VISIBLE|WS_BORDER|WS_CLIPCHILDREN|WS_CLIPSIBLINGS,Rect(10,10,140,20),*this,115); // WS_EX_TRANSPARENT,
	mControlWnd.show(SW_SHOW);
	mControlWnd.update();

  Rect clientRect;
	mControlWnd.clientRect(clientRect);
//	screenToClient(clientRect);
	mToolTipControl=new ToolTip(*this,ToolTip::AlwaysTip);
	mToolTipControl.disposition(PointerDisposition::Delete);
	PureToolInfo pureToolInfo;
	pureToolInfo.flags((UINT)PureToolInfo::IDIsHwnd|(UINT)PureToolInfo::SubClass);  // |(UINT)PureToolInfo::CenterTip
//	pureToolInfo.flags((UINT)PureToolInfo::CenterTip);
	pureToolInfo.hwnd(mControlWnd);
	pureToolInfo.toolID((UINT)(HWND)mControlWnd);

//	pureToolInfo.hwnd(mControlWnd);
//  pureToolInfo.hwnd((HWND)mControlWnd);
//	pureToolInfo.toolID((UINT)(HWND)mControlWnd);



//	pureToolInfo.rect(Rect());
//  pureToolInfo.rect(clientRect);
//  pureToolInfo.rect(Rect(10,10,140,20));
	pureToolInfo.resInst(processInstance());
	pureToolInfo.szText("This is an edit control.");
  mToolTipControl->addTool(pureToolInfo);
}

MainWindow::~MainWindow()
{
	destroy();
}

void MainWindow::insertHandlers(void)
{
	Window::insertHandler(Window::DestroyHandler,&mDestroyHandler);
	Window::insertHandler(Window::PaintHandler,&mPaintHandler);
	Window::insertHandler(Window::CommandHandler,&mCommandHandler);
	Window::insertHandler(Window::SizeHandler,&mSizeHandler);
	Window::insertHandler(Window::KeyDownHandler,&mKeyDownHandler);
	Window::insertHandler(Window::CreateHandler,&mCreateHandler);
}

void MainWindow::removeHandlers(void)
{
	Window::removeHandler(Window::DestroyHandler,&mDestroyHandler);
	Window::removeHandler(Window::PaintHandler,&mPaintHandler);
	Window::removeHandler(Window::CommandHandler,&mCommandHandler);
	Window::removeHandler(Window::SizeHandler,&mSizeHandler);
	Window::removeHandler(Window::KeyDownHandler,&mKeyDownHandler);
	Window::removeHandler(Window::CreateHandler,&mCreateHandler);
}

void MainWindow::registerClass(void)const
{
	HINSTANCE hInstance(processInstance());
	WNDCLASS wndClass;

	if(::GetClassInfo(hInstance,className(),(WNDCLASS FAR*)&wndClass))return;
	wndClass.style         =CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS;
	wndClass.lpfnWndProc   =(WNDPROC)Window::WndProc;
	wndClass.cbClsExtra    =0;
	wndClass.cbWndExtra    =sizeof(MainWindow*);
	wndClass.hInstance     =hInstance;
	wndClass.hIcon         =::LoadIcon(NULL,IDI_APPLICATION);
	wndClass.hCursor       =::LoadCursor(NULL,IDC_ARROW);
	wndClass.hbrBackground =(HBRUSH)::GetStockObject(LTGRAY_BRUSH);
	wndClass.lpszMenuName  =szMenuName;
	wndClass.lpszClassName =szClassName;
	::RegisterClass(&wndClass);
	assert(0!=::GetClassInfo(hInstance,className(),(WNDCLASS FAR*)&wndClass));
}

CallbackData::ReturnType MainWindow::createHandler(CallbackData &/*someCallbackData*/)
{
  return (CallbackData::ReturnType)FALSE;
}

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

CallbackData::ReturnType MainWindow::sizeHandler(CallbackData &/*someCallbackData*/)
{
	return (CallbackData::ReturnType)FALSE;
}

CallbackData::ReturnType MainWindow::commandHandler(CallbackData &someCallbackData)
{
	switch(someCallbackData.wParam())
	{
		default :
      break;
	}
	return (CallbackData::ReturnType)FALSE;
}

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

CallbackData::ReturnType MainWindow::paintHandler(CallbackData &someCallbackData)
{
	return (CallbackData::ReturnType)FALSE;
}

int MainWindow::hookProc(int code,WPARAM wParam,LPARAM lParam)
{
  if(mToolTipControl.isOkay())
	{
	  WinMsg winMsg(*((MSG*)lParam));
		switch(winMsg.message())
		{
		  case WM_LBUTTONDOWN :
			  break;
			case WM_LBUTTONUP :
			  break;
			case WM_MBUTTONDOWN :
			  break;
			case WM_MBUTTONUP :
			  break;
			case WM_MOUSEMOVE :
//			  ::SendMessage(mToolTipControl->operator HWND(),WM_MOUSEMOVE,winMsg.wParam(),winMsg.lParam());
		    mToolTipControl->relayEvent(winMsg);
			  break;
			case WM_RBUTTONDOWN :
				break;
			case WM_RBUTTONUP :
				break;
		}
	}
	return FALSE;
}